Delta’s Big Aircraft Decision

Daniel-Fowkes-Profile
19 Oct 2025
3 min read
· Aircraft 
· Airlines 
Hamburg, Germany - March 30, 2024 - Delta Air Lines (DL | DAL) at Hamburg Finkenwerder (EDHI|XFW) with an Airbus A321-271NX A21N (N547DE | 11595).

Delta has made a landmark decision regarding its single-aisle flying across international markets.

During the airline’s Q3 earnings call, President Glen Hauenstein stated that it was sticking to its strategy of not flying its narrowbody jets on transatlantic flights.

The airline will therefore strictly operate widebody aircraft on transatlantic services, a decision it believes to be better for its bottom line moving forward.

Hauenstein says that the decision has also been reached due to product and associated brand issues that would arise if they were to deploy narrowbody aircraft towards markets across the Atlantic.

For Delta, however, there will remain one exception: its service that flies through to Iceland, utilising the Boeing 757-200 to this part of the world; therefore, this is the one outlier.

The U.S. carrier states that the product in the Transatlantic space is the best in class. The airline also notes that it continues to monitor performance in terms of Net Promoter Scores, and satisfaction levels are expected to increase moving forward.

Aerial view photo of Delta Air Lines Airbus A319 airplane at Orlando Airport, United States.
Aerial view photo of Delta Air Lines Airbus A319 airplane at Orlando Airport, United States – Photo: Markus Mainka

As more planes continue to be delivered, they will come equipped with Delta One suites and, alongside that, enhanced Premium Select and C Plus cabins. Once these reach the market, the airline will have more opportunities to wow its customers.

Delta Vs Its U.S. Competitors

Delta’s decision to stand firm and not operate narrowbody jets across its transatlantic services, instead sticking to widebody operations, is one that’s being compared to how its competitors have chosen to utilise their aircraft.

Rival airlines in the United States, such as American Airlines and United Airlines, are in the opposite camp to Delta’s approach to conducting its Transatlantic operations, with every intention of utilising narrowbody planes to their advantage across these longer routes.

The A321XLR will be leveraged once delivered for these services to United and America, which believe these state-of-the-art jets will help alleviate the pressure currently on their existing widebody fleet.

A CFM LEAP-1A equipped Airbus A321XLR prototype F-WXLR on the flight line preparing for flight display at Farnborough Air Show.
A CFM LEAP-1A equipped Airbus A321XLR prototype F-WXLR on the flight line preparing for flight display at Farnborough Air Show – Photo: Jeang Herng (shutterstock)

As a result, the widebody aircraft will be freed up by the A321XLR to help manage some of the airlines’ transatlantic flights, as the larger jets are now able to operate across more extended missions and better meet the increasing demand in locations further away.

These two U.S. carriers would not be the only airlines to adopt a similar strategy, leveraging Airbus’ development of the A321neo series to their advantage and easing pressure across the business, while opening up opportunities in new markets year-round.

In 2026, across the border, Air Canada will take delivery of the A321XLR. While this aircraft will play an integral role in replacing the 737 MAX jets heading to the Rouge division, it’ll also open up new opportunities for international flying year-round in a profitable manner not previously possible.

An Air Canada Airbus A321XLR flight simulator rendering
An Air Canada Airbus A321XLR flight simulator rendering, with thanks to crazyflyer175 on forums.x-plane.org

However, even though airlines are championing the use of these single-aisle jets, not all customers are entirely sold on flying a single-aisle plane for eight hours or more, and as a result, Delta is seemingly banking on this, instead choosing to prioritise widebody flying.

Whether Delta’s current views turn out to be the best long-term decision remains to be seen; however, for the moment, the airline is backing this strategy to pay off and looking to separate itself from competitors in the United States, which are looking to leverage narrowbodies to elevate their international flying.

Daniel-Fowkes-Profile

ABOUT THE AUTHOR

Daniel Fowkes

Daniel Fowkes is a Melbourne-based aviation analyst and journalist with over a decade of industry experience. As founder of Dj’s Aviation, he delivers trusted analysis on aircraft, airline strategy and global aviation trends for djsaviation.net

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  1. Interesting. I’d rather fly a wide body across the Atlantic anyways and Delta is my airline so it works out for me. I believe that the a321xlr will be great for those in the front of the plane, not necessarily so for those in coach. Just an opinion but I know others feel the same way. Thanks for the article. You write well DJ. Great job with all you do!

    1. Delta simply doesn’t have the aircraft now or on order to allow it to serve these types of markets in addition to the higher yielding routes across the Atlantic and elsewhere.

  2. A family member and recently flew to Rapid City South Dakota from Alabama. Our first flight was on a A320 and it was very comfortable and quiet. One plane we flew back on was a Boeing 737. Enjoyed our trip thank you, Delta.

  3. As someone who makes several long haul flights every year, flying on wide body aircraft is far superior! I have new interest in single aisle planes to Asia or Europe , if the airlines won’t so cheap with cramming too many seats it would be different. Rather than making the journey more enjoyable most airlines seem to only do the reverse 😛

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