Delta Air Lines Inc (DAL) Q4 2022 Earnings Call Transcript

Delta Air Lines Inc (NYSE: DAL) Q4 2022 earnings call dated Jan. 13, 2023

Corporate Participants:

Julie Stewart — Vice President, Investor Relations

Ed Bastian — Director & Chief Executive Officer

Glen Hauenstein — President

Dan Janki — Executive Vice President & Chief Financial Officer

Tim Mapes — Senior Vice President, Chief Marketing & Communications Officer

Analysts:

Catherine O’Brien — Goldman Sachs — Analyst

Ravi Shanker — Morgan Stanley — Analyst

Scott Group — Wolfe Research — Analyst

Sheila Kahyaoglu — Jefferies — Analyst

Jamie Baker — JP Morgan — Analyst

Duane Pfennigwerth — Evercore ISI — Analyst

Savi Syth — Raymond James — Analyst

Conor Cunningham — Melius Research — Analyst

Helane Becker — Cowen — Analyst

Andrew Didora — Bank of America — Analyst

Mike Linenberg — Deutsche Bank — Analyst

Brandon Oglenski — Barclays — Analyst

Claire Bushey — Financial Times — Analyst

Alison Sider — Wall Street Journal — Analyst

Mary Schlangenstein — Bloomberg News — Analyst

Edward Russell — Skift — Analyst

Robert Silk — Travel Weekly — Analyst

Presentation:

Operator

Good morning, everyone. And welcome to the Delta Air Lines December Quarter and Full Year 2022 Financial Results Conference Call. My name is Matthew, and I will be your coordinator. [Operator Instructions] As a reminder, today’s call is being recorded. [Operator Instructions]

I would now like to turn the conference over to Julie Stewart, Vice President of Investor Relations. Please go ahead.

Julie Stewart — Vice President, Investor Relations

Thank you, Matthew, and good morning, everyone. And thanks for joining us for our December quarter and full year 2022 earnings call.

Joining us from Atlanta today, our CEO, Ed Bastian; our President, Glen Hauenstein; our CFO, Dan Janki. Ed will open the call with an overview of Delta’s performance and strategy, Glen will provide an update on the revenue environment and Dan will discuss costs in our balance sheet. After the prepared remarks, we will take analyst questions. We ask that you please limit yourself to one question and a follow-up, so we can get to as many as possible. After the analyst Q&A, we will move to our media questions.

Today’s discussion contains forward-looking statements that represent our beliefs or expectations about future events. All forward-looking statements involve risks and uncertainties that could cause the actual results to differ materially from the forward-looking statements. Some of the factors that may cause such differences are described in Delta’s SEC filings.

We will also discuss non-GAAP financial measures and all results exclude special items unless otherwise noted. You can find a reconciliation of our non-GAAP measures on the Investor Relations page at ir.delta.com.

And with that, I will turn the call over to Ed.

Ed Bastian — Director & Chief Executive Officer

Thank you, Julie. Good morning, everyone. We appreciate you joining us today.

Earlier, Delta reported our full year results including our December quarter earnings per share of $1.48 on record revenue that was 8% above 2019 levels. We generated a 12% operating margin, our third consecutive quarter of double-digit operating margins pointing to the strength of our recovery. I want to sincerely thank the 90,000 strong Delta team for their outstanding work in delivering these results and serving our customers during a very busy holiday travel season. In my opinion, 2022 was the most difficult operational year in our history and was capped off by severe winter storms over the holidays. I am grateful to our employees for their great work to recover the operation, while keeping our customers and each other safe. They are the reason our brand and customer loyalty is at the top of the industry. Our December quarter earnings per share and margins exceeded guidance, marking a strong close to a year where we made significant progress regarding restoration of our financial foundation.

For the full year, we reported earnings of $3.20 per share on $46 billion of revenue. We delivered pre-tax income of $2.7 billion, an improvement of more than $6 billion over 2021. Delta’s profitability led the industry and in our nearly 100-year history, 2022 was our seventh highest result even with a $1 billion loss in the first quarter. We are pleased to report positive free cash flow for the year, which funded $6 billion of capital invested back into the business and we repaid close to $5 billion in gross debt.

Sharing our success is a longstanding pillar of Delta’s culture and I am proud to announce that we will be paying our employees $550 million in well earned profit sharing come Valentine’s Day. 2022 came in ahead of our plan on revenue, earnings and cash flow, demonstrating strong execution in the first year of the three-year plan we laid out at the 2021 Capital Markets Day. I am incredibly proud of the team for rebuilding the world’s best performing airline, and importantly, we are not just building back, we are continuing to improve and extend our competitive advantages. Delta’s brand continued to strengthen in 2022, with record performance from our loyalty and co-brand card programs, and customer satisfaction scores consistently perform above pre-pandemic levels.

Through the year, we have hired and trained 25,000 new employees, now representing over a quarter of the total company. Our team showed their operating talent and resilience as we retained our number one position in completion factor and on time arrivals amongst our peer set, despite having so many new team members. The Delta brand is centered on our safe, reliable and exceptional service, and our operational excellence was recognized by Cirium last week, which named us yet again the most on time airline in North America. We fortified our international partnerships in 2022, position — positioning us for profitable international growth in the years ahead. As detailed last month, expanding our international margins to domestic levels is an important opportunity for Delta in the years to come.

We have invested in the customer experience at every stage of the travel journey, from the continued refresh of our fleet with next-generation far more fuel efficient aircraft to generational airport rebuilds and technology investments that are providing our employees better tools and our customers a more seamless experience. And we continue to attract and partner with leading brands to grow our SkyMiles ecosystem and further enable customers to use their SkyMiles during travel and beyond.

Heading into 2023, our momentum continues. At the Consumer Electronics Show in Las Vegas just last week, we unveiled the next phase in our vision to connect the Sky. Starting February 1st, Delta will be the first major US airline to provide fast, free, unlimited WiFi to all through a free SkyMiles account. This will be available on nearly 80% of our US system to start and growing every week. By the end of next year, we expect to deliver this service seamlessly throughout the rest of our international and regional fleets.

And we debut Delta Sync, which will create personalized experiences and engagement opportunities on the free WiFi portal. We are partnering with great brands like T-Mobile and Paramount+, as well as building on our longstanding relationship with American Express to bring to life our vision of a more connected and personalized travel experience. As a trusted consumer brand, Delta continues to differentiate the premium flying experience, building loyalty and supporting our ambition to transcend the industry.

Moving to our outlook, at our Investor event last month, we provided full year 2023 guidance for revenue growth of 15% to 20% year-over-year, earnings of $5 per share to $6 per share and free cash flow of over $2 billion. We are affirming that guidance today and introducing our March quarter outlook, which Glen and Dan will provide in detail. For the March quarter, we expect to deliver a 4% to 6% operating margin and improve our pre-tax income by more than $1 billion compared to the same period last year.

Importantly, we are embedding the assumed impact of all labor cost increases throughout our guidance metrics. We are pleased to have reached an agreement in principle with our pilots, but out of respect for the process, we will not be discussing the details of the agreement on today’s call. As I outlined last month, I have never seen a more constructive backdrop for the industry. Demand remains strong as passengers return to the skies and industry returns to the long-term trend to GDP, all while supply constraints continue.

I believe our industry will see tens of billions of dollars of incremental demand in the next few years coming out of the pandemic. As the industry leader with a proven strategy and strong execution track record, Delta is well positioned to build on our momentum in the New Year. We are confident in our ability to deliver significant improvement in earnings and free cash flow in 2023, consistent with the plan we laid out last month and we are on track to deliver our 2024 targets of more than $7 of earnings per share and $4 billion of free cash flow. As always, we remain mindful of the macroeconomic trends and have demonstrated that we have the tools to effectively manage a changing economic climate.

In closing, Delta delivered in 2022, outperforming our plan and leading the industry operationally and financially. We are uniquely positioned to grow earnings and cash flow in 2023, 2024 and beyond. The power of our premium brand continues to grow, and with the very best people in the industry, I couldn’t be more excited about what’s ahead for Delta and our customers.

Thank you, again. With that, I will turn it over to Glen.

Glen Hauenstein — President

Thank you, Ed, and good morning, everyone.

I couldn’t be prouder of what the Delta people accomplished throughout 2022 and I want to congratulate our teams on their much deserved profit sharing payout they will be receiving next month. For the full year, we generated revenue of $46 billion, a $19 billion improvement year-over-year. We delivered record December quarter and full year unit revenues, sustaining our revenue premium to the industry of more than 110%. For the 12th consecutive year, Delta was named the number one corporate airline in Business Travel News survey, as we continue to invest in our network and product offerings. And through the year, we made significant progress on our long-term commercial strategy to deepen our network advantages, expand premium revenues, grow our loyalty ecosystem and further diversify our revenues.

Starting with our network strategy, we focused on solidifying our positions in coastal gateways, while protecting our core hub shares. We secured the leading positions in both Boston and Los Angeles, while increasing local market share in our core hubs. Premium let all year with paid load factors higher than 2019 and yield growth outpacing Main Cabin, while basic economy made up less than 5% of revenue, half of the 2019 levels. We expanded our Delta Premium Select rollout during the year. Customer response has been positive and the cabin performed better than our initial expectations. Our rollout continues in 2023 and we will have this product on 84% of our international wide-body fleet by this summer.

Our loyalty program continued to exceed our expectations with record SkyMiles acquisitions in 2022, 42% higher than 2019. As Ed noted, we are partnering with leading companies to expand our loyalty ecosystem, increasing the value of our program for customers and deepening customer engagement with Delta. With an expanding ecosystem and free, fast WiFi, we expect continued growth in our loyalty base. Our partnership with American Express delivered record results, with full year remuneration of $5.5 billion, ahead of our initial target and positioning us to deliver over $6.5 billion in 2023 and over $7 billion in 2024. Cargo revenue was a record in 2022 and we expect to grow cargo revenues in 2023, as increased capacity offsets the cargo yield environment.

With strong execution across our business lines, a record 55% of revenue was generated by premium products and diverse revenue streams. We are confident in our path to exceed 60% by 2024. While not without challenges, 2022 was a strong year for Delta and we exited the year with momentum. During the December quarter, we generated revenue of $12.3 billion, 8% higher than 2019 on 9% less capacity. We saw revenue recapture at the end of December that offset the impact of weather disruptions in our system around Christmas. Fourth quarter unit revenues were 19% higher than 2019, with strength driven by consumer demand throughout the quarter.

Corporate travel demand was steady through the quarter, with corporate domestic sales 80% recovered to 2019 levels. We expect March quarter revenue to be up 14% to 17% higher versus 2019. On capacity approaching full restoration, we expect March quarter unit revenues will be up 15% to 17% compared to 2019, including a 2-point impact from higher stage. Based on how we are deploying our network, our stage length is expected to be up 5 points compared to 2019, resulting in a higher restoration of ASMs and seats. This is a temporary dynamic that is unique to Delta among major carriers. Stage will begin to normalize relative to 2019 and relative to the industry as we rebuild our core hubs later this year. For 2023, we expect to grow revenue 15% to 20% year-over-year as we fully restore our network and further diversify our revenue streams.

Consumer demand remains healthy, with advanced bookings significantly ahead on both yield and load factor for each month of the March quarter compared to 2019. And in our recent corporate survey, results were positive with 96% of respondents expecting to travel as much or more in 1Q than 4Q led by financial services. In the New Year, bookings reflect the survey optimism and are accelerating.

International revenue continues to be led by the transatlantic. We are seeing robust demand across our expanded footprint in Europe and expect the spring and summer to set new record revenues. Latin America is performing very well, led by Mexico, the Caribbean and Central America, with a recovery in Deep South America now accelerating. And we are pleased with the early results from the launch of the LATAM JV and I am excited about the opportunities for us in 2023 and beyond. In the Pacific, we expected record first quarter profits in both Australia and Korea as our multiyear international transformation delivers on anticipated results. Japan is also building momentum and we expect a very strong summer there. And lastly, with China, indicating its reopening, we expect to rebuild capacity in line with demand starting later this year.

In closing, we delivered on our key commercial priorities in 2022, supporting a significant improvement in our revenue, while strengthening our competitive advantages. We have started the New Year with great momentum and are well positioned to extend our leadership position in the years ahead.

And with that, I will turn it over to Dan to talk about the financials.

Dan Janki — Executive Vice President & Chief Financial Officer

Great. Thank you, Glen.

In 2022 we made significant progress restoring our financial foundation. We delivered earnings of $3.20 per share, with pre-tax income of $2.7 billion, ahead of our plan. Operating margins of 7.8% was driven by three quarters of double-digit margins. We improved profitability and the strong advanced bookings. We generated $6.2 billion of operating cash flow, enabling continued investment in our people, our fleet, our partners and technology. After gross capex of $6 billion, we generated $244 million of free cash flow. We ended the year with liquidity of $9.4 billion and adjusted net debt of $22.3 billion. Our adjusted net debt to EBITDAR was 5 times and our after-tax return on invested capital was 8.4%. We finished the year strong, reporting a $1.4 billion operating profit on a margin of 11.6% for the December quarter. Our non-fuel costs were 13.4% higher than 2019, in line with guidance, excluding a 1-point impact from the severe winter weather in late December.

Now moving to guidance, as Ed mentioned, we are including all expected labor rate increases in our guidance metrics, including non-fuel CASM. As it relates to our pilots, if they vote to ratify the proposed agreement by March 1st, pay rates would be retroactive to January 1st. This results in a 3-point impact on our non-fuel unit costs for the year and in each of the quarters. Including this in the full year guidance we gave last month brings our 2023 non-fuel unit decline to 2% to 4% on a year-over-year basis. Delivering a competitive cost structure is a key financial priority. Delta has led the industry an investment in our people and our customers and this is embedded in our outlook, as is a full reset of regional costs and inflation.

As we move through the year, scale and efficiency will drive a decline in 2023 non-fuel CASM versus 2022. While approaching 2019 capacity provides scale benefits, we are still bearing the cost to fully restore our network to the peak summer levels, with a continued emphasis on operational reliability during this ramp-up. We expect to complete our rebuild by the second half, with the majority of our flex fleet reactivated and training levels for our flies reverting to historical levels. This will allow a significant shift of resources from training to production, giving us the confidence in our ability to deliver a fully restored network during the peak summer period, while enabling our operating teams to drive efficiency in the back half of the year.

One unique item within the year is the pacing of our core maintenance, as we prepare to step up the network for summer flying with the first half year-over-year higher than the second — and then lower in the second half of the year. While these dynamics impacting early part of the year, we expect 1Q non-fuel unit cost to increase 3% to 4% on a year-over-year basis. We expect the year-over-year unit cost to progressively improve through 2023 as we complete our rebuild and elevated maintenance activity, while driving efficiency across our operating groups. This cadence is consistent with our full year outlook for non-fuel unit cost to decline 2% to 4% year-over-year.

With our outlook for revenue, we expect the March quarter operating margins to be 4% to 6% and earnings of $0.15 per share to $0.40 per share. For the full year, we are regulating our outlook for earnings of $5 per share to $6 per share and operating margins of 10% to 12%, delivering a 2-point to 4-point expansion of margins, including over 1-point impact from higher profit sharing. We expect the full year free cash flow to be more than $2 billion with gross capex of $5.5 billion. In 2023, non-operating expense is expected to be $470 million higher year-over-year. These results from non-cash pension expense increasing over $550 million year-over-year due to broad market declines, more than offsetting the reduction in interest expense from repaying debt.

We plan to pay cash for our $2.4 billion in debt maturities, while opportunistically reducing debt with excess liquidity. This will bring our leverage to 3 to 3.5 target for 2023 and remaining on track for 2024 adjusted debt-to-EBITDAR to be 2 times to 3 times. Returning to investment grade metrics by 2024, while continuing to reinvest in the business remains our focus for capital allocation.

In closing, I want to thank — add my thanks to the Delta team and people for their hard work this year. We outperformed the first year of our three-year plan and we entered 2023 on track to generate a significant improvement in both earnings and cash flow. We remain confident in delivering on our 2024 target of $7 of earnings per share and generating over $4 billion of free cash flow.

With that, I will turn it over back to Julie for our Q&A.

Julie Stewart — Vice President, Investor Relations

Thanks, Dan. Matthew, can you please remind the analysts how to queue up for questions.

Questions and Answers:

Operator

[Operator Instructions] Your first question is coming from Catherine O’Brien from Goldman Sachs. Your line is live.

Catherine O’Brien — Goldman Sachs — Analyst

Good morning, everyone. So good to be back. So maybe I will start with a question on the capacity bottlenecks that you mentioned in your prepared remarks Ed. So I know Delta itself has made a lot of progress in hiring and getting through a large wave of training, but there are other constraints outside of the airline industry’s control with aircraft delivery slower than planned and aviation infrastructure still fairly strapped at airports, the FAA. Now I know the answer will be different for Delta than some of your peers were further behind in their pilot hiring, but how do you think about the time line to remove some of these bottlenecks across the industry that aren’t directly in airlines control and I guess really what I am asking is, do you expect there to be continued tension between supply and demand over the medium-term, just how do you think about those rolling off? Thanks so much.

Ed Bastian — Director & Chief Executive Officer

Thanks, Catie, and welcome back. Yeah. I think you summed it up well and I mentioned at the Capital Markets Day last month that while we — at Delta and I think the industry broadly provides you, our capacity expectations. I think expectations have quotation marks around them and they do feel still a little bit more aspirational than because there are a number of things that are outside of our control. We are doing our very best to get our people in place. The hiring is strong. We have the team assembled. We need to get them through, principally our pilots to the training — the limited training devices and school house that we have available to us.

We expect by the summer that we will be in position to have not just get through most of that bottleneck, but then the large resource drain that it takes with respect to all of the training that are existing team has to do to train our new employees, whether that’s pilots or flight attendants, mechanics, the airports, reservations. It doesn’t matter where in the system you sit. That’s hard to see. I can appreciate that if you are sitting in your chair, but it’s very meaningful here on the airline. And then by summer, we hope at Delta that we will be able to be back 100%.

I also use the term fragile last month when speaking about the aviation system as we continue to return to the skies, and I think we have seen just in the last few weeks a couple of illustrations of that fragility. So we are going to continue to do our best to make sure we don’t fly in excess of our capabilities so that we can deliver a great product for our customers and provide all the tools and support for our employees.

Catherine O’Brien — Goldman Sachs — Analyst

That’s great. Helpful, Ed. And if I could maybe just for my follow-up. Glen, I know 75% of this year’s growth by your core hubs. Can you help us think about RASM performance at your core hubs versus the rest of your network or even better since we know its lower cost capacity? Can you help us think about the margin differential of adding capacity in core hubs versus competitive coastal hubs? Thank you so much.

Glen Hauenstein — President

Sure. I think we outlined that at the Investor Day and core hub is about 10 points higher than coastal hubs and 10 points in margin.

Ed Bastian — Director & Chief Executive Officer

Yeah.

Glen Hauenstein — President

And about 20 points in terms of RASM. I think as we continue to build our core hubs out we will see, that’s one of the things we are counting on is acceleration of profitability in those core hubs and driving efficiency so we are getting them back to scale. As we mentioned in our Investor Day, we are already at scale in our coastal cities. That was our priority, just because we thought it was a once in a lifetime opportunity during the pandemic and so that was our priority to ensure that we came out in a good position there. I think we are very happy with the positions we have established there and now it’s back to the core where we think it’s actually easier lifting.

Catherine O’Brien — Goldman Sachs — Analyst

Thank you very much.

Operator

Thank you. Your next question is coming from Ravi Shanker from Morgan Stanley. Your line is live.

Ravi Shanker — Morgan Stanley — Analyst

Thank you. Good morning, everyone. Ed, you said in your prepared remarks that you have never seen a more constructive industry backdrop. Black Swan event aside, what do you see are probably the biggest risks or things to watch out for the industry in 2023? Is it your previous response on kind of infrastructure and things that’s outside of your control or kind of what are you looking at?

Ed Bastian — Director & Chief Executive Officer

Well, thanks, Ravi. I — that’s right. I think the most important thing that Delta we can do is to continue to restore confidence back to the traveling public. We know the traveling. The public wants to travel in outsized amounts that we see continuing and we have to do our very best not to disappoint them as they return to the skies, I think, 2022 was very difficult. In that regard, demand clearly exceeded our ability to supply it for lots of ways, including in the service levels with the exceptional degree of service that we want to provide our customers. And I think we all in the industry owe it to our customers to make sure we don’t fly in excess of our capabilities. So I think that’s the single biggest thing that we all need to pay attention to and so I wouldn’t call it a Black Swan risk other than just trying to stay within our capability.

Ravi Shanker — Morgan Stanley — Analyst

Understood. And maybe as a follow-up maybe for Glen. Can you just unpack your thoughts on corporate in the near term, a little bit more, I think, that’s, obviously, one of the big focus areas for investors right now. You said 96% of corporate in your survey say that they are going to be kind of flat to up in the near-term, but obviously, macro is really choppy. We saw some of the hotel data kind of coming into January take a bit of a step down. What are you seeing in terms of your booking curve kind of any signs at all on cracks and corporate demand given where macro is?

Glen Hauenstein — President

We have had our highest post-pandemic days in terms of corporate booking over the last week or 10 days. So we see a very strong post-holiday demand set. We are in kind of a strange period right now because you over 2019. This is an MLK weekend and MLK weekend was next weekend. So I think once we get past MLK, we will give you a better view. But we are counting on it to stay in that roughly 80%. That’s not — the survey would indicate that it’s better than that. So I think that’s — if it does materialize is better than that, that’s upside for our forward looking forecasts.

Ravi Shanker — Morgan Stanley — Analyst

Very helpful. Thank you.

Operator

Thank you. Your next question is coming from Scott Group from Wolfe Research. Your line is live.

Scott Group — Wolfe Research — Analyst

Hey. Thanks. Good morning. Glen, if I look at the RASM guide for Q1, down about 6% just in absolute terms from Q4, so that’s worse than normal Q4 to Q1 seasonality. Any color on that and then when do we really start to see this hub tailwinds show up in RASM?

Glen Hauenstein — President

Right. Well, quarter-over-quarter, we had a 2-point increase in domestic stage. So, and that again is unique to Delta and we think that’s about 1 point of pressure from the 19 down to the 16. There’s another international mix, length of haul changing internationally as well. So that’s another point. And so then we are thinking about this as really being sequentially about 1 point difference to get from a 91% restoration all the way up to 99% restoration. So our core — for core same-store sales, we are actually seeing first quarter being stronger than fourth quarter and with that sequential improvement from February being better than January and March being better than February. So I think we are sitting in a pretty exciting place right now as we look at how 2023 is starting.

Ed Bastian — Director & Chief Executive Officer

Then the rebuild of the core.

Glen Hauenstein — President

The rebuild of the core, we wish we could do it sooner. Again, I think, our priority has been to make sure that we can sustain industry leading operations and so that’s going to work throughout the year. I think when we talked about it at the Investor Day, we didn’t really give you color that this is not a first quarter event. While there’s some rebuild domestically in the core, the major rebuilds we expect, for example, Atlanta, which was about 85% last year in terms of seats to be close to 95% by summer and then 100% by fall with Minneapolis close to Atlanta and then Detroit a little bit behind. So we are working on that, that’s our priority and we will get there we believe by fall, but it really doesn’t impact significantly the first quarter’s core.

Scott Group — Wolfe Research — Analyst

Okay. And then just for Dan, just help bridge us from CASM up 3% to 4% in Q1 to down 2% to 4% for the year? You mentioned maintenance, how much does that hurt Q1, how much has that then helped the back half, any color here? Thank you.

Dan Janki — Executive Vice President & Chief Financial Officer

Yeah. Certainly. There’s two pieces in there. Maintenance being one, it’s about a 2-point headwind in the first quarter and first half and it’s driven by engine induction levels and scope of work related to that. As you get into the back half of the year, that’s a 2-point to 3-point benefit year-over-year, so a 5-point progression from beginning to end. And then the second piece of that is related to the completion of our rebuild and those rebuild costs stepping down. Most of our rebuild over 85% of that cost is in the first half of the year. You don’t have that in the back half of the year.

And as Glen just talked about, one of the enablers that efficiency is, as we restore the core hubs, these low-cost subs, low CP most cost competitive as we put that capacity and that drives efficiency of our assets and our workforce. That is 5 points. So the 5 points related to that and the 5 points related to maintenance is 10-point progression as you go through the year from the beginning to the end and that drives that continuous cadence improvement as you go through the quarters.

Scott Group — Wolfe Research — Analyst

Helpful. Thank you, guys.

Operator

Thank you. Your next question is coming from Sheila Kahyaoglu from Jefferies. Your line is live.

Sheila Kahyaoglu — Jefferies — Analyst

Thank you, and good morning, everyone. First, I wanted to maybe ask about just profitability levels. You finished the year with 8% margins and are guiding to Q1 with 4% to 6%, and given the full year guide, how do we think about margin progression throughout the year?

Dan Janki — Executive Vice President & Chief Financial Officer

It will — part of it is tied to the cost progression and as you see that progression being up, and I said to you get about a 10-point improvement in cost from beginning to end, that will drive your expansion of margins throughout the year as you progress, along with what then Glen talked about, which was the commercial rebuild related to the core. So you will see this progression. Certainly, year-over-year, the improvement versus the comp that we are coming off drives some material improvement here in the first quarter over $1 billion pre-tax, a big part of the step-up in earnings year-over-year, but you will also see improvement as we go through the year.

Sheila Kahyaoglu — Jefferies — Analyst

That’s helpful. And then just maybe one follow-up related to that, just margin progression. I think, Ed, you mentioned high margin Pacific routes opening up, I think, it was Australia and Korea, what are one time to two items we should watch for as we see that international recovery help margin momentum?

Ed Bastian — Director & Chief Executive Officer

Our international recovery is well underway, and if you think about Europe, we will actually be bigger in the transatlantic this year than we were in 2019 by about 8 points in terms of seats. Early advanced bookings for that are incredibly strong, so we are very pleased with how that’s developing. And so what’s really left to reopen is China and that’s — we are not going to get ahead of ourselves in terms of capacity to China. We are going to be very mindful to see how demand warrants and how this opens up, but that’s the big question mark, I think, in terms of international demand for 2023 that we don’t know yet. I think the others we are very confident that we have a good path forward that will get us back to 2019 or bigger at better margins.

Dan Janki — Executive Vice President & Chief Financial Officer

And I think as we talked about at Investor Day, the multiyear progression on international, the structural elements here, right? The next-generation fleet that we are at, the reconfiguration of more premium seats with DPS, better cargo capability stronger partner network, all those are systematic drivers not only in this year but really on a multiyear basis.

Ed Bastian — Director & Chief Executive Officer

And if you go back in our history, not to go into too much detail, but we had a multiyear restructure of our Asia capacity and that has been a drag on earnings for many years leading up to the pandemic. And now as we come out of that, we feel like our restructuring is really done in earnest and so we should see really good improvements in Pacific profitability moving forward.

Sheila Kahyaoglu — Jefferies — Analyst

Great. Thank you very much.

Operator

Thank you. Your next question is coming from Jamie Baker from JP Morgan. Your line is live.

Jamie Baker — JP Morgan — Analyst

Hey. Good morning, everybody. And Glen, it’s been a while since we visited the topic of domestic and international RASM premiums. We know what those metrics were pre-COVID, there’s obviously been quite a bit of international upheaval since then, a bit of domestic change, and of course, the premium market at least is stronger than what I was anticipating in 2019. How should we think about the magnitude of Delta’s RASM premiums going forward and any related timing?

Glen Hauenstein — President

Yeah. I think right now we are sitting probably at a low point relative to the industry given our stage length and the way we rebuilt the airline and I would expect to gain a couple 2 points to 3 points domestically back as we get towards the back half of the year on how we rebuild the airline. So that’s how I view it. I am pleased with — at a macro level or at an individual flight level, I am pleased with where we are. When you add it all up, sum total looks like we are taking a step backwards, but I think, it’s really the way we have done it rather than a structural look away from Delta or anything that we are losing customers. So I think we are in a good spot for that.

Jamie Baker — JP Morgan — Analyst

Okay. Thank you. And second for Dan, as we think about the order book, particularly on the wide-body side, considering the OEM backlogs that — Catie, welcome back by the way, I mentioned in her question. How should we be thinking about the cadence of capex in the coming years? We tend to model you on a normalized basis, but one of your competitors is on a capex holiday, another right now is on a capex vendor. I am just trying to assess whether 2024 represents a potential peak in cash flow in light of future aircraft needs?

Dan Janki — Executive Vice President & Chief Financial Officer

I think it’s steady as it goes. We have been very consistent, very deliberate, very disciplined related to capex. We certainly had this period where this past year in 2022, there was some catch-up in there. We are continuing to do that here in 2023 for what was deferred for a couple of years. But I think as you exit 2024, you are normalized. Now, at the same time, we are getting bigger as an airline and growing from that perspective, but I think with — it’s a good foundation for us as it relates to where we are stepping off in 2024.

Ed Bastian — Director & Chief Executive Officer

Yeah. Jamie, this is Ed. I’d agree with Dan’s comments. Don’t forget we are exclusively taking Airbus equipment over the last couple of years, the next couple of years pretty much and we will be back with the MAX starting in 2025. So we did not have any supply interruption of any note over the last couple of years through the pandemic this year or the years going forward. So there’s a consistency and I am confident you are going to see a — you are not going to see any jumps or any significant declines. We are ensuring that we are staying rated within our sweet spot here on the fleet.

Jamie Baker — JP Morgan — Analyst

That’s the answer we were looking for. Thank you everybody. Take care.

Operator

Thank you. Your next question is coming from Duane Pfennigwerth from Evercore ISI. Your line is live.

Duane Pfennigwerth — Evercore ISI — Analyst

Hey. Thanks. Good morning and thanks for the time. Maybe just start with Glen on transatlantic. Typically, this is a pretty quiet time of the year, but it appears the industry is sort of doing less seasonal shaping or kind of deseasonalizing transatlantic, which probably makes sense in light of rebuild for the summer. Can you just talk about what you are seeing in transatlantic less about this summer and more about getting from here to there?

Glen Hauenstein — President

Right. Well, there’s not a lot of room between here and there. We are seeing really robust bookings for March and beyond. So it’s really, if I look at how we view the transatlantic, there’s April through October peak spring, March is getting to be a peak month these days. So that leaves you really the non-holiday weeks in November and the non-holiday weeks in January and February as really your low periods and so how we have shaped it this year is we have had a bigger transatlantic in 2019. We had some operational issues in Amsterdam. Excluding those, we were very pleased with the results in the off-peak season and it’s setting up really well.

Because I think one of the things that you forget about building up for the summer is the first few weeks for the high point of sale US travel are always throwaway weeks, because you have got a significant amount of outbound traffic and very light inbound traffic. So getting those out of the way earlier in the season and really allowing the summer peak to be even more robust than it has been before is, I think, how we are shaping. So I don’t know if I answered your question, but I’d say we really like what we saw. There are things we are going to do differently next year. There are learnings from this year that we can improve on. So we are excited about those learnings and then really excited about the summer peak season here. We think this is going to be a record breaker.

Duane Pfennigwerth — Evercore ISI — Analyst

Thank you, Glen. And then just on fuel, maybe this is Ed or Dan. You own a refinery. Can you talk a little bit about your outlook for jet fuel, and I am not asking for guidance, we can obviously see that. But just with respect to the unusually high crack spreads and refining margins, which week-to-week look like we are going to get relief and then that relief sort of goes away, obviously, you have a hedge in that regard, but I wondered if you could talk kind of intermediate term about when the — when we see sort of refining margin relief?

Dan Janki — Executive Vice President & Chief Financial Officer

Yeah. No. You saw it constrained markets throughout 2022 state elevated certainly was disrupted significantly in the second quarter, particularly we don’t anticipate it being at those levels for the current year giving back. But I would say for the next 12 months to 18 months, I think, you are at least in a period where you are structurally constrained. The global flows for both oil and refined products have changed. Things that used to revert both gasoline diesel and jet coming out of Europe into the US aren’t taking place.

Utilization of refineries are high and you get disruptions, you have seen it as the winter storms came through in December and incredibly low temperatures. Refineries were impacted and you are seeing the rippling effect here in January and the unusual nature even in the last seven days to 10 days, where the physical market is short. Jet many times throughout 2022 it was diesel and you see a spike. And then the — as the refineries get the utilization back up and optimize you get a balancing, but they are still tight and we expect them to stay elevated.

Duane Pfennigwerth — Evercore ISI — Analyst

Appreciate the thoughts.

Operator

Thank you. Your next question is coming from Savi Syth from Raymond James. Your line is live.

Savi Syth — Raymond James — Analyst

Hey. Good morning. Glen, could you talk a little bit more about what you are seeing on the corporate demand side on the — across the international entities and just as you get to the summer, I realized it’s early days, but where you expect kind of capacity be restored across these entities?

Glen Hauenstein — President

Yeah. I think we talked a little bit about that in the previous question, we expect the transatlantic to be about 108% restored to 2019 levels, so it will be bigger than 2019. Most of that is engaged as we bring in the newer, more efficient fleets. So we have some exciting departures. We haven’t loaded our entire summer schedule yet. That will be announced over the next eight days to 10 days. There are a few more things we need to put back in. And then in the Pacific, absent of China, we are more than rebuilt in Australia, we are more than rebuilt in Korea and we are about 75% rebuilt in Japan. We expect to be somewhere between 75% and 100% rebuilt in Japan. If we do or don’t receive slot waivers — if we do receive slot waivers, we are probably sitting at 75%. If we don’t, we will go back to 100.

And then China is the big question mark, as I mentioned earlier. We just don’t know what’s going to go on there with demand. So we are not going to get ahead of that and publish a China schedule for the summer that we don’t know if we can fly and we don’t know if the demand will be there. So we will let demand drive what we are going to fly in China. And then last but not least, in Latin, we are very close to fully restoring Latin right now with Deep South really starting to turn on with our partners at LATAM and getting some really, really positive early results on that. So I think other than China, we are fully restored internationally and we see international restoration where countries are open and that’s very similar to domestic at about 80%.

Savi Syth — Raymond James — Analyst

I appreciate that. And just kind of a quick follow-up, just on the kind of change fees and the revenue that you are seeing here, the dropping of the change fees, what kind of an impact is that having as you kind of think about the network or the revenue and will it be different once things are fully restored versus where it is today?

Glen Hauenstein — President

Yeah. Change fees accounted for almost $1 billion of revenue in the pre-pandemic world and we were on a path even absent the pandemic to change fees. They have become onerous, people didn’t like them and trying to give customers what they want, we were on a path to a different approach that got accelerated and I think we are very happy with where we are today, giving customers choice in how they want to fly. And I’d say we are counting on about half of that $1 billion to be replaced by people who want flexible, fully refundable at time of purchase, which is an option that they are choosing as opposed to being imposed on that. And the rest of that is then coming from a higher share of total customer base and upsells more than covering to produce the record revenues that we expect this year.

Savi Syth — Raymond James — Analyst

Okay. Great. Thank you.

Operator

Thank you. Your next question is coming from Conor Cunningham from Melius Research. Your line is live.

Conor Cunningham — Melius Research — Analyst

Hi, everyone. Thank you for the time. Just on the question that Scott talked about the bridge on the cost side. I don’t think you mentioned gauge or asset utilization improving throughout there. Can you just provide some color around where you expect those two metrics to kind of be meaningful tailwinds as you move throughout the year? The reason why I asked is that, there’s a lot of changes on the regional side, I would think that, that would be a pretty big tailwind from you?

Dan Janki — Executive Vice President & Chief Financial Officer

Yeah. The mainline asset utilization increases about — mid single-digit about 5% as we progress through the year. So we get the benefit associated with that and as we talked about at Investor Day, we continue to get the benefit associated with gauge.

Glen Hauenstein — President

Yeah.

Conor Cunningham — Melius Research — Analyst

Okay.

Glen Hauenstein — President

Related to regional flying, as you know, we have about a third of our regional flight that flying that has not been flown today and that’s also one of the disparities between seat restoration and capacity restoration. We are not expecting a significant increase of that until the end of 2023 and into 2024. So we are going to be carrying that —

Dan Janki — Executive Vice President & Chief Financial Officer

We are carrying that under utilization regional —

Glen Hauenstein — President

Under utilization.

Dan Janki — Executive Vice President & Chief Financial Officer

Network absolutely in our run rate.

Conor Cunningham — Melius Research — Analyst

Okay. That makes sense. And then on the Amex targets, I am a little surprised that those aren’t being revised up from 6.5%, from 5.5%, I mean that’s basically mirroring the capacity growth year-over-year. I would just think that there would be some outperformance just given the fact that, that portfolio has grown a fair bit. Can you just talk about like what you need to see to push those targets up or did you just see a lot of pull forward in consumer spend that kind of inflated the 2022 number, just trying to unpack that a little bit? Thank you.

Glen Hauenstein — President

Well, we are pretty excited about hitting a $6.5 billion number. Hopefully, there’s upside to that. I think its January. We don’t want to commit to that. But we are ahead of our long-term goals for that and we continue to find ways to accelerate our long-term goals. And I think next year or maybe even in June we are going to give you what’s beyond the $7 billion, because our first market was how do you get the $7 billion, and when we said that, I think, it was a dawning task for us, it was a dawning task for the team, we are there, right? And I think the question really for us and I was investors, okay, you are at the $7 billion, what’s next, and that’s what we have got to be working on showing you that we are not done here.

Ed Bastian — Director & Chief Executive Officer

Yeah. Yeah. And the other thing — Conor, this is Ed. It’s not driven by capacity, as you can appreciate, it’s driven by the spend on the portfolio. So that’s a pretty sizable increase in portfolio spend as well.

Conor Cunningham — Melius Research — Analyst

Good problem to have. Thank you, guys.

Operator

Thank you. Your next question is coming from Helane Becker from Cowen. Your line is live.

Helane Becker — Cowen — Analyst

Thanks very much, Operator, and hi, team. Thank you. Sort of a question about TechOps, pre-pandemic, you guys were building that business out, it was going to be a more than $1 billion revenue business at some point. How are you thinking about that coming out of the pandemic and into sort of the middle part of this decade into the end or is that something that is another focus or is that being supplanted by the other revenues that you are talking about?

Ed Bastian — Director & Chief Executive Officer

Hi, Helane. How are you? This is Ed. We are —

Helane Becker — Cowen — Analyst

Good.

Ed Bastian — Director & Chief Executive Officer

Incredibly excited about your question and the MRO, and in fact, we made great progress during the pandemic to continue to accelerate that vision when we sign a deal to acquire the LEAP as part of the MAX deal. So we now have basically all the new engine technologies on our platform with exclusive arrangements and opportunities for third-party work that will extend over the next 20 years.

Obviously, in the short-term, our focus is on — to every extent we have labor and we have supply challenges focusing on the Delta metal and continuing to get the airline itself back up and running. So the MRO has taken a little bit of a backseat over the short-term. But we continue to make the investments where we have got the commitments from all of our partners on the engine side and this is something you are going to hear a fair bit about in June when we look at the strategic discussion that we are looking to create.

Helane Becker — Cowen — Analyst

Right. In June. Okay. That’s going to be really helpful. And then, Ed, can I please ask you in June, if you will also update us on your diversity and inclusion targets. We talked a lot about that pre-pandemic and then during the pandemic, you have obviously hired 25,000 new people. You mentioned that in your prepared remarks. Can you also at some point update us on how that’s going and whether you are meeting your own internal goals? You don’t have to share those with us, but if you can share with us how it’s coming along? That might be helpful.

Ed Bastian — Director & Chief Executive Officer

We will certainly do that, and that was already in the plan, Helane, to go through that in June. The good news is that we are making great progress and we will share our targets, because we share them publicly.

Helane Becker — Cowen — Analyst

That’s helpful. Thanks so much, team.

Ed Bastian — Director & Chief Executive Officer

Thank you.

Glen Hauenstein — President

Thank you.

Operator

Thank you. Your next question is coming from Andrew Didora from Bank of America. Your line is live.

Andrew Didora — Bank of America — Analyst

Hi. Good morning, everyone. First question for Glen, I guess, based on my math, it seems like you are assuming PRASM could start to decline sort of in the high-single digits year-over-year as you move through 2023 to kind of get to your 15% to 20% revenue outlook. What drives that assumption particularly given kind of the RASM benefit you should have from your mid-continent growth strategy?

Glen Hauenstein — President

I think when we look at the progression through the quarter we had some very extenuating circumstances last second quarter and early third quarter with fuel running up over $120 a barrel. And as we think about how we do fuel recapture on the way up, we also as inflation cools down and as fuel comes down, we are not going to keep all of that. We are going to keep as much of it as we can and we are not anticipating that big mobile and fuel, which is driving the sequential decrease. So we will see how it actually rolls out and hopefully it’s better than that, but that’s how we are thinking about how the year progresses in terms of absolute unit revenues.

Andrew Didora — Bank of America — Analyst

Yeah. That makes sense. And then I just ask you kind of strategically here, Glen. As you see — as you have seen the revenue environment continue to show this strength pretty much since kind of almost a year ago, are you seeing any changes in behavior from any of your competitors that may show that they are acting differently today than they would have pre-pandemic? Thank you.

Glen Hauenstein — President

Yeah. We don’t really talk about how our competitors behave. I think what we have seen is we have seen a very big shift in how and why people travel and trying to stay ahead of that in our own planning and make sure that we are capturing where people want to go and what products they want to buy and that’s really our continued focus and it’s been a very interesting journey.

Andrew Didora — Bank of America — Analyst

Yeah.

Glen Hauenstein — President

And as you look at individual market levels, we are very different sizes than we were pre-pandemic based on where our customers want us to take in these days.

Andrew Didora — Bank of America — Analyst

Great. Thank you.

Operator

Thank you. Your next question is coming from Mike Linenberg from Deutsche Bank. Your line is live.

Mike Linenberg — Deutsche Bank — Analyst

Oh, hey. Good morning, everyone. Hey, Glen, just a quick question sort of following up on Conor’s on loyalty. It feels like with the free WiFi, this is going to be a banner year for SkyMiles, I think, last year $8.5 million. How do we think about the conversion of number of SkyMiles to ultimately those who take — uptake on the credit card, I think this last year, it was like an 8:1 ratio. Is that kind of what it’s been historically?

Glen Hauenstein — President

Yeah. I think that’s about right. That’s one of the — we see the more engaged the customers with Delta, the higher their satisfaction is and so that’s really part of that ecosystem that we are really trying to grow is, SkyMiles is an entry point, of course, as everybody knows it’s free and now they have an incentive to do that, because there’s an immediate benefit to join because you get the free WiFi and so how do we translate that ultimately into more loyal customers who eventually will wind up getting some of our other products and that’s really what our flywheel is right now and how we are going to continue to press forward in terms of loyalty.

Mike Linenberg — Deutsche Bank — Analyst

Great. Very good. And then just second question on Dan, you talked about non-ops, the $470 million headwind, obviously, non-cash pension expense maybe there’s some other items. How do we think about through the year, is that ratably, is it lumpy and what tax rate should we be using on March quarter full year? Thank you.

Dan Janki — Executive Vice President & Chief Financial Officer

Yes. 1.3 for the year. The first quarter think of it being closer to — if it was ratable, it would be about 3.30 a quarter. First quarter will be a little bit higher. We think about it as 3.60 to 3.65 associated with it. And tax rate continues to be consistent, right, in that 24% to 24.5%.

Mike Linenberg — Deutsche Bank — Analyst

Great. Thank you.

Julie Stewart — Vice President, Investor Relations

We will now go to our final analyst question.

Operator

Certainly. Your next question is coming from Brandon Oglenski from Barclays. Your line is live.

Brandon Oglenski — Barclays — Analyst

Keep it to one as well. Dan, can you talk about your normal amortization this year, which I think is about $2.5 billion relative to the $2 billion of free cash flow that you guys are anticipating? And what are your options here, especially in a higher interest rate environment, how does that change your capital priorities in any way?

Dan Janki — Executive Vice President & Chief Financial Officer

Normal — yes. We have normal maturities at 2.4. We had 1.8 this past year and we ended up retiring $4.5 billion of debt. Ken and the team were opportunistic in regards to debt that we can take out that we think is higher cost and has good economic payback associated with it. And given our liquidity position, as we progress through this year, we will continue to look at those options. There are certainly a number out there that are targets for us, but we will either do it through how we have done it with through tenders, but also just as you go open market repurchases and being smart and going after the higher cost debt, that’s a priority. We want to drive down that non-op interest line over time and the team is good at it. They have done it. Did it for a decade. They will continue to do it.

Brandon Oglenski — Barclays — Analyst

And I guess, Dan, how does a higher interest rate environment here change your capital priorities, if at all?

Dan Janki — Executive Vice President & Chief Financial Officer

About changing it, I think, it does — when it may change from cards how you look at some of your debt, some of them that are off of LIBOR and floating have become more attractive to retire in certain situations. So — but we are continuing to be focused on, as you know, it’s reinvesting back in the business, but also this path to deleveraging. So continuing to strengthen the balance sheet, reduce debt and drive down those leverage ratios.

Brandon Oglenski — Barclays — Analyst

All right. Thank you.

Julie Stewart — Vice President, Investor Relations

That will wrap up the analyst portion of the call. I will now turn it over to Tim Mapes, our Chief Marketing and Communications Officer to start the media questions.

Tim Mapes — Senior Vice President, Chief Marketing & Communications Officer

Thank you, Julie. Matt, if you don’t mind, could we reiterate for the members of the media, the practice for getting in the call queue and in addition to thanking each of them for their time this morning, just to remind everyone around one question and one follow-up so we can get through as many of these as we could please. Thank you.

Operator

Absolutely. [Operator Instructions] Thank you. Your first question is coming from Claire Bushey from Financial Times. Your line is live.

Claire Bushey — Financial Times — Analyst

Hi. I was wondering, what needs in your opinion to happen at the FAA so that what happened on Wednesday doesn’t happen again?

Ed Bastian — Director & Chief Executive Officer

Hi, Claire. It’s Ed. I missed the first part of your question. Your question is what does the FAA need to do in order to ensure —

Claire Bushey — Financial Times — Analyst

So that.

Ed Bastian — Director & Chief Executive Officer

No repeat of Wednesday?

Claire Bushey — Financial Times — Analyst

Correct.

Ed Bastian — Director & Chief Executive Officer

Well, if you saw my comments this morning on CNBC. I think it’s very clear that there has to be a call to action amongst our political leaders, the Congress and the White House to fund and properly provide the FAA the resources they need to do the job. We have long talked about the need for modernization of our air traffic control systems. I think this is a crystal clear example of the challenge the FAA has faced when you have aging systems that aren’t as resilient as they need to be.

You have tools and technologies that are somewhat outdated and staffing levels, not where they need to be. So FAA I know is doing the very best they can with what they have, but we need to stand behind the FAA and we need to take them off the kind of year-by-year funding that seems like they go through that’s caught up in political negotiations and realize the importance of having a strong aviation infrastructure and the importance of that to our economy, as well as our public.

Claire Bushey — Financial Times — Analyst

Thank you.

Operator

Thank you. Your next question is coming from Alison Sider from Wall Street Journal. Your line is live.

Alison Sider — Wall Street Journal — Analyst

Hey. Thanks so much. I guess sort of a related question, but I guess curious, how much do you think that the infrastructure and aerospace issues are likely to be a constraint on growth for the industry overall, whether it vulnerability of technical systems and lack of redundancy or just controller staffing or what have you, how impactable do you expect that to be going forward?

Ed Bastian — Director & Chief Executive Officer

Well, it’s according constraint on our ability to grow as an industry. You see the length of flight times they are taking to complete missions. You see the some of the challenges the air traffic control — controllers have when you get into congested space in the Northeast or down in Florida. There’s been a lot — it’s just even during the pandemic itself some real challenges that we have experienced. So there’s no question that the investment in a modernized air traffic control system will drive a tremendous amount of efficiencies, as well as growth, which will mean better service for the American public.

Alison Sider — Wall Street Journal — Analyst

Thanks. And I guess can you talk a little bit about sort of what sort of systems or backup or its own redundancy Delta has, like if there was another outage of the NOTAM system like we saw earlier this week? Is that something that Delta can kind of deal with or work around or is that something you need to have or, yeah, there’s anything you can share on that?

Ed Bastian — Director & Chief Executive Officer

Yeah. The NOTAM system that went down is an essential system and no airline would fly without having that capability. Interestingly, at Delta, we had and have a long — a fairly old backup technology that does see that and we were able to keep some of the NOTAM information flowing to Delta. So we probably had a little better opportunity to fly during this stoppage as compared to anyone else, but out of deference to the FAA and making certain that we gave them the ability to make the decisions we didn’t utilize that backup system. But it’s an important part of our resiliency and redundancy.

Alison Sider — Wall Street Journal — Analyst

Thank you.

Operator

Thank you. Your next question is coming from Kelly Yamanouchi from the Atlanta Journal Constitution. Your line is live. Kelly Yamanouchi, your line is live. Your next question is coming from Mary Schlangenstein from Bloomberg News. Your line is live.

Mary Schlangenstein — Bloomberg News — Analyst

Hi. Thank you. I just wanted to see if I could get you to talk a little bit more about your comments about business bookings remaining steady. It seems like the 80% recovered level in the December quarter is what you had been saying previous to that and I wanted to see if you have got any sort of an outlook beyond the March quarter that gives you confidence that, that corporate recovery is not going to stall at some level?

Glen Hauenstein — President

We do those corporate surveys, and that’s why we do them to see what our corporate partners are thinking about in terms of future travel and it was actually the last one we did, which is for future travel, was the best survey we have had since pre-pandemic in terms of their enthusiasm that more people would be flying in future months than we are flying in current or past months. As I said in the call, we are not counting on that in our current revenue forecast, because sometimes that doesn’t come to fruition, but there’s a sense of optimism from this pent-up demand for business travel that we see could potentially offset any weakness in the general economy. And we are taking a very cautious look, but — and we are counting on it being stable and not growing dramatically, but it looks like people think it will grow.

Ed Bastian — Director & Chief Executive Officer

Mary, this is Ed.

Mary Schlangenstein — Bloomberg News — Analyst

Great.

Ed Bastian — Director & Chief Executive Officer

I — you see in the — in our country a lot of businesses struggling to get their employees back into the office and I think this is tied to that. As companies return and employees return to office, you are going to see another step up in my opinion of return to more normal trends, including improved business travel. You think of a lot of the big accounts we serve are consultancies legal firms, accounting firms, it’s tough for them to get out on the road if they don’t have the offices open of their clients and their customers. So I think that’s the — a little bit of the choppiness that Glen was referring to, because that companies are intending to open and have had some — there’s been some stalls going on there, but I do think as we progress over the course of the year, you are going to see more and more of business being done like it used to be done than ever before.

Mary Schlangenstein — Bloomberg News — Analyst

Okay. And if I can just follow up, I understand about your survey, but are there bookings that you can see at this point beyond the March quarter that gives you any idea of whether that weakness will continue? And then when you said you are counting on that corporate demand being stable, but not growing dramatically, that’s a change though from what you had been seeing. Is that correct, you had been seeing growth, but now you are seeing it more stable?

Glen Hauenstein — President

Clearly, in the early parts of the pandemic recovery, we saw some accelerated growth. I think we have been pretty consistent at the past couple of quarters and we see some stability in the booking curve at about 80% of revenue. So as you know, business travel usually has the shortest advanced purchase windows and is mostly close in. So we would not have any further visibility beyond the next 60 days to 90 days that would be of any significant help in shedding that water.

Mary Schlangenstein — Bloomberg News — Analyst

Great. Thank you.

Operator

Thank you. Your next question is coming from Edward Russell from Skift. Your line is live.

Edward Russell — Skift — Analyst

Hi. Thanks for taking my question. I wonder if you could comment on if Delta saw any benefit from Southwest Airlines operational issues in December, was there an uptick in bookings people buying less ticket sent out, any color would be great?

Glen Hauenstein — President

Sure. As you know, we had our own weather operations during the peak Christmas holiday travel period, and we saw after that, when we were fully recovered and Southwest was still not back in full swing that we had an uptick in our bookings. That’s trended in highly competitive with Southwest markets a little bit into January, but we think that will resolve itself over the next six months to 12 months.

Edward Russell — Skift — Analyst

Thank you.

Tim Mapes — Senior Vice President, Chief Marketing & Communications Officer

Thank you, Edward. Matt, we have time for one final question, if we could, please.

Operator

Certainly. The last question is coming from Robert Silk from Travel Weekly. Your line is live.

Robert Silk — Travel Weekly — Analyst

Yeah. Hi. When you talk about getting back to full pre-pandemic capacity in your major hubs, are you talking about seats or flight numbers? And then what percent of your gauge up, let’s say, in Atlanta, what will it be up this summer and how do you think about managing crowds as you increase gauge and bring your flight numbers back up to where they were or beyond?

Glen Hauenstein — President

Right. We will probably not, for the next couple of years see the flight numbers we did in 2019. We will get seat capacity restoration to 100%, which means that gauge will go up significantly. When you look at our fleet evolution that was always our plan was to continue to grow not by additional departures but by larger airplanes, more efficiency, less fuel burn, better products and services and so that’s really what we are intending on doing. The pandemic accelerated that and so you have got our average gauge up by double digits right now. That’s partly because we keep taking larger airplanes partly because the regional fleets are less restored.

Robert Silk — Travel Weekly — Analyst

Yeah.

Glen Hauenstein — President

And we think that will normalize out over the next 18 months, but we will probably not for the foreseeable future get back to the flight levels, although we will match or exceed by the end of the year at the historic levels in terms of seat capacity.

Robert Silk — Travel Weekly — Analyst

Is there any with the higher gauge, do you end up with more crowded banks in terms of number of passengers or is that a stage by having less flights —

Glen Hauenstein — President

No. I think —

Robert Silk — Travel Weekly — Analyst

If you have more crack —

Glen Hauenstein — President

That’s why we have done these generational builds across our network is that, we knew that bigger gauge was coming, we needed to accommodate it and even for example, here in Atlanta, we have worked closely with the city to reconfigure the deconcourse to be wider than any of the other concourses to accommodate that increased gauge. So we have got short-, medium- and long-term plans to accommodate those gauges. But a lot of that was in our generational builds across the network and we don’t think that it’s going to be more crowded than it was in 2019 or feel more crowded.

Robert Silk — Travel Weekly — Analyst

Okay. Great. That’s helpful. Thank you, Glen.

Ed Bastian — Director & Chief Executive Officer

Thank you, Robert. Matt that will wrap our call for today. We are grateful for everyone’s time and participation.

Operator

[Operator Closing Remarks]