The Boeing 797, informally known as the New Midsize Airplane (NMA), continues to be a concept under consideration without an official design or timeline as of 2026. Originating around 2015, this twin-aisle aircraft is designed to bridge a market gap between Boeing's 737 MAX and 787 Dreamliner, offering a capacity of 220 to 270 passengers and a range of approximately 4,500 to 5,000 nautical miles.
The proposed aircraft aims to serve routes that are too long for narrowbodies but do not demand the economics of widebody jets. Despite interest from airlines such as Emirates, Delta, and United, Boeing has not committed to manufacturing the aircraft, partly due to the company's focus on recovering from previous financial setbacks and increased competition from Airbus's A321XLR, which provides similar range and capacity options.
Since a pause in development during 2020, Boeing signaled renewed interest in September 2024 through a labor agreement, but specific details about design, configuration, or launch remain unavailable. Industry experts suggest that if it proceeds, the aircraft could enter service around 2030, although Boeing has indicated that it plans to avoid launching a completely new aircraft until the mid-2030s.
While initial discussions with airlines were promising, no binding orders have been placed, and many carriers have shifted their attention to the A321XLR. The future of the 797 depends heavily on Boeing's financial recovery and market pressures, with technological innovations like next-generation engines potentially influencing its development.
Overall, the aircraft remains a logical market concept with significant interest, but its realization depends on economic and strategic factors within Boeing and the broader aviation industry.
