United Airlines is introducing a new Economy Plus seating concept on its Airbus A321XLR fleet, adding extra space and a shared table design as part of its wider strategy to enhance passenger choice and onboard comfort.

A round-up of the latest aircraft cabin developments, exploring how airlines are using cabin design and ambience to improve the onboard passenger experience.

United Airlines is introducing a new Economy Plus seating concept on its Airbus A321XLR fleet, adding extra space and a shared table design as part of its wider strategy to enhance passenger choice and onboard comfort.

Air New Zealand has unveiled Boeing 777-300ER cabin upgrades featuring new Business Premier and Economy interiors, delivering a more consistent international passenger experience while extending the life of its existing fleet.

American Airlines is enhancing the passenger experience on its Airbus A319 and A320 fleets with upgraded cabins, premium seating and improved onboard amenities. The retrofitted aircraft will enter service this summer.

Qantas has unveiled its Project Sunrise A350-1000ULR cabin design, featuring science-led innovations in seating, lighting and wellbeing ahead of the world’s first non-stop Sydney-London flights in 2027.

Emirates has completed the first retrofit of its two-class A380 into a three-class layout, adding Premium Economy and refreshed interiors as part of a major in‑house programme that has now upgraded 95 aircraft across its fleet.

TAP Air Portugal introduces Economy Prime, a long-haul cabin offering more space, privacy, and premium services within the Economy segment. It includes priority boarding, upgraded meals, and flexible benefits.

Jetstar debuts its first revamped 787 Dreamliner with upgraded Business and Economy cabins, and onboard WiFi. The refit doubles Business seats, adds new RECARO Economy seats, and enables flights up to 16 hours.

Alaska Airlines debuts its new International Business Class on 787-9 Dreamliners, offering lie-flat suites, premium dining, luxury amenities, lounge access, and Starlink connectivity for a next-level long-haul travel experience.

Lufthansa has launched its new FOX premium onboard experience in First Class, introducing personalised dining, upgraded service elements and a data-driven approach to redefining the long-haul passenger experience.

Iberia and RECARO are trialling sustainable Economy Class seating on an A320neo, featuring upcycled materials and innovative design. The aim is to combine passenger comfort with more sustainable cabin interiors.

Air Canada has introduced the first refreshed Boeing 737 MAX 8 at Air Canada Rouge, featuring seatback entertainment, reclining seats and fast, free WiFi as part of a broader cabin renewal and fleet modernisation.

Eurowings is introducing a new Premium BIZ seat on its Airbus A320neo fleet, replacing the traditional layout with a more spacious configuration to bring greater comfort and personal space to medium-haul flights.

Lufthansa is modernising 38 A320 aircraft with new seats, larger overhead bins and in-seat USB power, aligning its short- and medium-haul cabins with long-haul standards while improving comfort and boarding efficiency.

Delta’s newest A321neos will feature an expanded Delta First cabin with 44 seats. This unique, limited-time configuration aims to offer passengers increased premium seating and a refreshed onboard experience.

Qantas has launched Economy Plus onboard its 737, A321XLR, and A220 aircraft. From mid-2026, this will expand to the airline’s A330 fleet, combining extra legroom with priority boarding and overhead baggage space.

Lufthansa is investing in its largest fleet renewal, modernising cabins across its Boeing 747-8, Airbus A350, and A380 aircraft. Starting in 2026, the A380 will feature new Business Class seats offering enhanced comfort.
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