9-Hour Flights: United Airlines' 5 New Longest Airbus A321XLR Routes [List & Map]

Published Aug 27, 2026, 3:00 PM EDT A graduate in German, Jake has a passion for history and regional aviation, and enjoys sampling new carriers and aircraft. He has visited OEM facilities as far and wide as Bristol, Toulouse, and Seattle, and recently enjoyed the milestone of flying his 150th sector as a passenger. Based in Norfolk, UK. United Airlines recently unveiled a wide range of new routes, most of which link its hubs in the eastern US to cities in Europe. Notably, about half of these new additions will be operated by the Airbus A321XLR, with these five new routes among the first long-haul corridors where the carrier will deploy the jet. Their topblock times will be around nine hours. The bulk of this growth is centered around Newark Liberty International Airport (EWR), although one of the routes does also originate in Washington DC. Washington-Toulouse Flights Will Commence In April Credit: Shutterstock Among the first of United's new links to take flight next year, and the only one that does not originate at its Newark hub, will be the corridor from Washington Dulles International Airport (IAD) to Toulouse Blagnac Airport (TLS) in the southwest of France. Flyers on this route will enjoy daily connections on the A321XLR from April 26, with United as the only US carrier serving Toulouse nonstop. As far as this route's maximum block time is concerned, it can be found, as will be the case with all the corridors covered in this article, on the westbound return leg, in this case flying from Toulouse back to Washington, DC. In this direction, the duration tops out at nine hours and ten minutes, based on current scheduling data from Google Flights. United's SVP Global Network Planning and Alliances Patrick Quayle spoke about the carrier's new routes. "We've added flights to nearly 60 new international cities in the last decade, building a global network with the breadth and reach to set travel trends and inspire even the most discerning travelers to discover somewhere new." Four Newark Additions Credit: Shutterstock When Air Canada began planning its transatlantic operations with the A321XLR, it initially targeted Palma de Mallorca in Spain's Balearic Islands as an early destination. However, the carrier ultimately swapped the type for the Boeing 787 Dreamliner, reportedly citing concerns about the A321XLR's performance in the Spanish heat. Despite this, two of United's four new A321XLR routes from Newark will serve cities in Spain. One of these, Ibiza, is in the same archipelago as Mallorca. The carrier will begin flying the type four times a week from Newark to Ibiza from May 31, with a top westbound block time of nine hours and 15 minutes. Meanwhile, thrice-weekly flights from Newark to Valencia on the Spanish mainland will commence on June 2 using the A321XLR, topping out at nine hours flying west. Loading map… Drag to explore Across the border to the north, France will also be part of United's European expansion from Newark with the A321XLR. Indeed, on June 4, it will begin flying the type to Marseille daily, with a top westbound block time of nine hours and 15 minutes. Finally, daily A321XLR flights from Newark to Luxembourg will begin on April 2, topping out at eight hours and 50 minutes flying west. What's It Like Onboard? Credit: United Airlines United will deploy a premium-heavy three-class layout on its A321XLRs. This will feature 20 business class flatbeds in a 1-1 layout (as seen above), 12 premium economy recliners in a 2-2 setup, and 118 economy seats in the classic 3-3 configuration. In the latter cabin, 34 of the 118 seats will have extra legroom and be designated as 'Economy+.' United's New Airbus A321XLR Routes Route Start Date In 2027 Newark-Luxembourg April 2 Washington Dulles-Toulouse April 26 Newark-Ibiza May 31 Newark-Valencia June 2 Neawark-Marseille June 4 As for the rollout of the A321XLR, The Air Current notes that the carrier will initially deploy the type domestically starting in September. It will then make its international bow in December, flying from Washington Dulles to Dublin and Amsterdam, before rolling out on a wider scale on the five longer routes discussed in this article.