Airbus and Chaise Longue Introduce Innovative Dual-Level Airplane Seating Design

Airbus, teaming up with aviation innovator Chaise Longue, has unveiled a pioneering seating configuration that aims to tackle the persistent issue of cramped legroom in economy class. This multi-tiered seating prototype reimagines passenger arrangement but has sparked vigorous debate regarding comfort and privacy.

A Bold Vision: Staggered Seats for Increased Space

Far from a mere concept, the Chaise Longue seating design is progressing toward commercial viability. CNN highlights the collaboration’s early discussions with Airbus that may bring the idea into operational cabins. Originating from the university project led by founder Alejandro Núñez Vicente, this layout eliminates traditional overhead bins to make room for vertically offset rows—one set positioned near the cabin floor and another elevated above.

The upper-tier row permits passengers to recline fully without impinging on neighbors, while the lower seats offer expanded legroom compared to conventional economy layouts.

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the-lower-level-of-the-2023-prototype-9a593b1a061757cb480b227de195c445.jpeg — The lower-tier seating was designed by Núñez Vicente to enhance leg comfort. Shown here is the 2023 prototype’s bottom level. Airbus’s official designs have yet to be shared. Credit: CHAISE LONGUE

According to Núñez Vicente, this approach aims to “maximize cabin space” by balancing passenger comfort with airline efficiency. CNN indicates the potential for these double-decker seats to be integrated alongside traditional rows, creating a hybrid interior that increases seating density and variety.

Public Reaction: Discomfort and Privacy Draw Concerns

Despite the ingenuity, images of the lower-level seats have provoked a strong online backlash. The discomfort centers on the close proximity of a passenger’s head to the rear of the person seated above, which critics have derided as the "fart zone." Social media reactions have been particularly vocal.

As one commentator put it, “I can’t imagine sitting with someone’s backside right above me. No thanks.” Others speculate that passengers might pay extra to avoid this section. Núñez Vicente countered these criticisms, noting, “Using practical judgment, the design’s cushioning and protective plastic shells serve as sufficient barriers.”

Pictured-here-an-early-prototype-of-Chaise-Longue-on-display-in-2023-d7bfe0b56730dbaa4892a2e8f544bea5.jpeg — An additional view of the Chaise Longue early prototype showcased in 2023. Credit: CHAISE LONGUE

Nevertheless, the visuals remain unappealing to some. CNN Travel, having tested a prototype, pointed out that while legroom improvements are substantial, the confined space and limited head clearance on the lower tier might deter travelers on lengthy journeys.

Airbus’s Role: Interest Without Commitment

How deeply involved is Airbus in this concept? A company spokesperson told CNN they are investigating these preliminary ideas with Chaise Longue but emphasized it is premature to predict design adoption or timelines.

No firm implementation plans are established, and the absence of updated details suggests the current prototype isn't the final rendition. Núñez Vicente views the feedback—both praise and criticism—as vital for refining the project. He told CNN that every breakthrough faces mixed responses and reiterated that Chaise Longue welcomes partnerships with other manufacturers.

This concept is not Chaise Longue’s first attempt at revolutionary seating. In 2024, the startup revealed a premium first-class double-decker design at the Aircraft Interiors Expo tailored for long-haul travelers. For now, however, the economy-style two-level seats remain the focus of both excitement and controversy.