United Airlines is the first official U.S. customer for Boom Supersonic, a company focused on making supersonic commercial flight a reality once again. Boom unveiled its supersonic sub-scale testing aircraft last year, and intends to start producing its Overture full-scale commercial supersonic passenger jet beginning in 2025, with a planned 2029 date for the beginning of commercial service after a few years of flight testing, design refinement and qualification.
United agreed to purchase 15 of the Overture aircraft, provided they meet United's "safety, operating and sustainability requirements," and the agreement also includes an option for the airline to purchase an additional 35 after that. United is obviously interested in the benefits of supersonic flight, which aims to reduce travel times by half, but it's also looking to boost its sustainability profile with this deal with Boom.
Boom's goal is to be the first commercial aircraft that runs on net-zero carbon footprint fuel right from day one. The company is focused on sourcing and using 100% sustainable aviation fuel, and part of the arrangement between the two companies includes United working in collaboration with the startup to develop and improve production sources for that sustainable fuel.
U.S. airlines committed jointly to a goal of achieving net-zero carbon emissions by 2050, and as part of that they agreed to partner with government and other stakeholders to accelerate the development and commercialization of sustainable aviation fuel, so this team-up with Boom could be a key driver of those aims for United long-term.