Together with the American company JetZero, Delta is developing a new commercial aircraft based on the Blended Wing Body (BWB) concept.
The aircraft itself is not entirely new, as JetZero is already working with the U.S. Air Force to create this new model. Now, the manufacturer is also focusing on commercial aviation by partnering with Delta. In a statement, the airline announced its support for JetZero and the Air Force in developing the first prototypes, with initial test flights expected in 2027. Additionally, Delta’s Sustainable Skies Lab will collaborate with the manufacturer on aspects related to the interior design of commercial aircraft.
Delta is collaborating with JetZero on interior design because the BWB concept differs significantly from traditional aircraft layouts. Due to its unique shape, the aircraft offers airlines numerous possibilities for cabin configuration. Delta expects the new aircraft to accommodate more than 250 passengers. In addition to a more accessible cabin, the aircraft is expected to be significantly quieter, as the engines are mounted on top of the fuselage. Finally, the aircraft is projected to be much more fuel-efficient than current models. The blended wing shape reduces aerodynamic drag, making the aircraft up to 50% more fuel-efficient than conventional planes.
Blended Wing Body
JetZero is a pioneer in the Blended Wing Body (BWB) design. The BWB, also known as the Hybrid Winged Body, is a fixed-wing aircraft with no clear separation between the wings and the fuselage. The aircraft features integrated wing and fuselage structures that merge seamlessly. This differentiates it from a flying wing design like the B-2 bomber, which lacks a distinct fuselage altogether.