Business class is in the middle of its biggest refresh in a decade. Several airlines have new seats either flying now or arriving on more routes through 2026. If you are choosing between two fares on the same route, the aircraft can matter as much as the price. Here is what is new and where you are likely to meet it. Details shift as airlines move aircraft around, so treat the route notes as a guide and check the aircraft on your specific flight, which we show on every result.
Lufthansa's long-delayed new cabin is now spreading across its Airbus A350s from Munich. Every seat has direct aisle access, and the cabin comes in several variants, including an extra-wide front-row seat and, in first class, a suite with a double bed. If you have avoided Lufthansa business because of the old two-two-two layout, it is worth another look on Allegris routes, though the old cabin still flies on many aircraft. The fare usually does not distinguish between them, so check the aircraft type before you book.
United announced an updated Polaris with a larger Studio suite at the front of the cabin, arriving first on new 787-9s. The Studio rows sell as a premium above regular Polaris. The standard Polaris seat also gets doors in the refresh. Rollout is gradual, so most United long-haul flights still carry the current Polaris, which remains a solid lie-flat product.
American's new Flagship Suite, with a door and a chaise-style couch position, began flying on new 787-9s and is planned for the 777-300ER fleet as those aircraft are refitted. American is retiring international first class entirely as this cabin arrives; the suite is intended to be the top of the aircraft.
Qatar announced the second generation of Qsuite with higher walls, larger screens and refreshed quad configurations for the 777X. The current Qsuite remains one of the best business class products flying and covers most Doha long-haul routes; the update extends the lead rather than replacing something weak.
Two fares on the same route can hide very different seats. A $2,800 fare on a refreshed aircraft can be better value than a $2,400 fare on a twenty-year-old cabin. Every BusinessCabin result shows the aircraft on each flight and whether the seat is typically a lie-flat or a recliner, so the comparison is in front of you before you click.
Written August 2026. Airlines change aircraft assignments without notice; always confirm the aircraft on your booking page.