United Airlines has spent the past decade reshaping itself into the US leader in international travel, operating flights to more international destinations than any other North American airline. At the center of United’s strategy is the Boeing 787-9 Dreamliner. With 141 Dreamliners still in its order book, according to ch-aviation data, the scale of United’s commitment to the 787 is unparalleled.
But why has United committed so heavily to the 787-9? The answer lies in United’s expanding global footprint, passenger experience revamp, and the retirement of aging aircraft. With a long range and good operating economics, the 787-9 has become the ideal candidate to deliver on United’s ambitions.
The 787 Is Key To United’s Fleet Renewal Strategy
United operates one of the most diverse and largest widebody fleets in the world, with 230 widebody aircraft in total. This includes almost every Boeing widebody available, including the Boeing 767, both the 767-300ER and 767-400ER variants, the Boeing 777-200ER and 777-300ER, and all three variants of the Boeing 787 Dreamliner. In fact, United was the first and one of only a handful of airlines globally that operate all three 787s, the shortest 787-8, long-haul 787-9 workhorse, and the largest 787-10.
As United looks to the second half of the 2020s, several of United’s widebody aircraft are approaching the end of their useful lifespan. In particular, United plans to retire its 767s and older 777-200s in the coming years, with a goal to replace all of its 767s by 2030. With a wave of aircraft retirements expected in the near future, United’s 787 order book will be able to fulfill the gaps left in its fleet.
|
Aircraft |
In Service |
Parked |
Total |
|---|---|---|---|
|
Boeing 767-300ER |
34 |
3 |
37 |
|
Boeing 767-400ER |
15 |
1 |
16 |
|
Boeing 777-200/ER |
64 |
10 |
74 |
|
Boeing 777-300ER |
20 |
2 |
22 |
|
Boeing 787-8 |
9 |
3 |
12 |
|
Boeing 787-9 |
48 |
48 |
|
|
Boeing 787-10 |
21 |
21 |
Compared with legacy widebodies, the 787 offers numerous benefits that will aid United in its fleet renewal and expansion plans. First, the 787 offers a significant reduction in fuel burn over older aircraft. In addition, its impressive range and passenger capacity on larger variants like the 787-10 open up new routes to faraway destinations. In addition, the 787-9, of which United has 141 aircraft yet to be delivered, is a well-suited replacement for both small and large widebody aircraft. It is an aircraft with economic capabilities of supporting emerging routes as well as one large enough for major markets.
The 787s Lower Costs And Emissions
United’s 767 and 777 fleets are both over 20 years old, with the carrier’s fleet of 767s having an average age of 28.1 years and its 777s at 22.3 years on average, according to data from planespotters.net. As United continues to introduce more 787 aircraft into its fleet, not only does it reduce the average age of its widebodies, (the airline’s 787s are only 7.2 years old on average), but it also offers impressive cost and emission savings.
For long-haul flights, fuel is typically the single largest expense. The 787 was built with sustainability in mind, designed with a majority of composite materials, making the airframe much lighter than previous generations of aircraft. In addition, the Dreamliner features the newest generation engines, powered by either two General Electric GEnx-1B engines or Rolls-Royce Trent 1000 engines.
Furthermore, United has joined an industry-wide trend of committing to net-zero emissions by 2050. More efficient aircraft, like the 787, are among the most effective tools for making an immediate impact on meeting emission goals. Replacing aging fleets with 787s can reduce per-seat emissions by up to 25%, a critical factor as United focuses on its environmental impact in its efforts to reach net-zero by 2050.
Not only does the 787 deliver fuel savings for United’s already substantial fleet of Dreamliners, but the continued delivery of 787-9s over the next few years will also increase operational simplicity and decrease costs. With more of the same aircraft, United can save on pilot training and maintenance and improve crew-scheduling reliability. Even small savings across United’s 1,000+ aircraft fleet can add up to millions of dollars each year.
United’s Network Expansion Aided By The 787
Coming out of the pandemic, United entered full growth mode. Thanks to the 787-9’s impressive range, United was able to open new routes and bolster existing ones to an array of international destinations. The 787-9 is a long-haul champion, with a maximum range of approximately 7,500 nautical miles (13,890 km) with seating for 257 passengers with United’s current layout. Its range and capacity make it ideal for ultra-long-haul flights with strong demand.
In 2012, United added its first 787-9 to its fleet, operating a short domestic flight from Houston George Bush Intercontinental Airport (IAH) to Chicago’s O’Hare International Airport (ORD). Since then, United has deployed the 787-9 on a wide array of routes, including transcontinental domestic routes like Newark (New York) to San Francisco or Los Angeles, as well as long-haul international routes to destinations including Brisbane, Auckland, Cape Town, Manila, and Delhi.
|
Total 2025 Flights |
Total Miles |
|
|---|---|---|
|
Houston to Sydney |
155 |
8,587 |
|
San Francisco to Singapore |
732 |
8.440 |
|
San Francisco to Adelaide |
10 |
8,068 |
|
Newark to Johannesburg |
356 |
7.988 |
|
Washington D.C. to Cape Town |
157 |
7.923 |
In addition, the 787-9 allows United to pair its large coastal hubs, like San Francisco, Los Angeles, and Newark, with emerging international destinations while still generating a profit. The Dreamliner essentially enables United’s strategy of being the U.S. airline with the largest and most diverse long-haul network, flying to 300+ destinations worldwide.
New Premium-Heavy 787-9s To Feature Refreshed Polaris Business Class
Starting with the newly delivered 787-9s, United will introduce a brand-new Polaris business class cabin. These aircraft will have a modern, refreshed take on United’s existing Polaris business class seats, with fully lie-flat seats, direct aisle access, do-not-disturb lighting, and sliding doors. In addition, United is introducing a ‘business-class plus’ product, United Polaris Studio, available to Polaris passengers for an additional charge. There will be eight of these studios in total, offering passengers an ottoman with a seatbelt for a two-person dining experience, and a 27-inch, 4K OLED touchscreen, the largest among U.S. carriers.
In addition, Polaris Studio passengers will find upgraded amenities, including hoodie pajamas and slippers, noise-canceling headphones, a new amenity kit with Perricone skincare products, United-branded playing cards, and Saks Fifth Avenue bedding, including a duvet, day blanket, large pillow, cooling gel pillow, and plush velvet throw pillow. Customers in regular Polaris will have a 19-inch 4K OLED touchscreen, amenity kits, headphones, and luxury bedding.
While current United 787-9s feature 48 Polaris seats and 21 Premium Plus seats, United’s new 787-9s will have a whopping 99 total premium seats, split between eight Polaris Studio suites in the first row of the forward and mid-cabin, 56 Polaris suites, and 35 Premium Plus seats in a 2-3-2 configuration. When the new cabins enter the United fleet, they will have the highest percentage of premium seats amongst US carriers. Further, in a first among US airlines, Polaris customers will now be able to choose “between seats that face the window or the center of the aircraft, more suited for individual travelers who want even more privacy, or seats that face the aisle that have a divider that lowers all the way down to bed height – perfect for people flying together.”
Economy passengers can also find advancements, with free Starlink WiFI for members of United’s frequent flyer program, Bluetooth connectivity, and the largest economy seatback screens in the world. United has announced it hopes to take delivery of its first Elevated Interior 787-9 before the end of 2025, with plans to inaugurate the flight in 2026 from San Francisco to Singapore and London. By the end of 2027, United expects to have 30 of these premium-heavy Dreamliners in its fleet.
The New United Airlines Long-Haul Aircraft Coming In 2026
A look at the new United 787s with the “Elevate” interior and how they fit in the airline as well as in the industry.
The ‘United Next’ Transformation Initiative
During the COVID-19 pandemic, United launched the ‘United Next’ initiative, which aims to transform the passenger experience when flying United. According to United, the key to United Next is its massive aircraft order book. United is already the world’s largest airline by fleet size, with over 1,000 aircraft in its mainline fleet alone. When combining the United Express fleet, this figure grows to around 1,500 total airplanes.
Currently, United has orders with Airbus for more A321neo aircraft, as well as orders for Airbus’ flagship long-haul aircraft, the Airbus A350-900. Between these two aircraft types, United has orders for 145 A321neo family aircraft and 45 A350-900s. In addition, the airline has the outstanding order for a massive 141 787 Dreamliners, according to ch-aviation data, as well as 286 Boeing 737 MAX aircraft.
Interestingly, while United has doubled down on the 787, the carrier still maintains a healthy order of A350 aircraft, the main competitor to the Dreamliner. Originally placed for 25 aircraft in 2009 and then increased in 2017, United has been awaiting the A350 for over 16 years. However, deliveries have been repeatedly postponed, with the earliest expected start in 2030.
With United’s huge Dreamliner fleet and order book, the airline has continuously reassessed its A350 order. Both the A350 and 787 overlap heavily in the routes they can serve, and operating both aircraft could add cost and complexity at a time when United is trying to streamline its widebody operations. However, the A350 could offer United additional flexibility, both operationally and leverage-wise with Boeing, but for now, United’s long-haul future is overwhelmingly tied to the 787-9.

