United Airlines has announced a strategic investment in JetZero, an innovative start-up focused on developing a blended wing body (BWB) aircraft design. This groundbreaking design aims to significantly improve jet fuel efficiency while enhancing the overall travel experience for passengers. The investment includes an agreement that could lead to orders for up to 100 aircraft, with an option for an additional 100, contingent upon JetZero meeting specific development milestones, including the flight of a full-scale demonstrator by 2027.
The JetZero aircraft is not only designed to reduce drag but also to generate lift across its entire wingspan. This revolutionary approach could result in a staggering 50% reduction in fuel consumption per passenger mile compared to traditional aircraft of similar size. This technological advancement aligns with United’s commitment to lowering carbon emissions and operational costs. Notably, in 2023, the U.S. Air Force awarded JetZero a $235 million contract to expedite the development of its demonstrator.
The JetZero Z4 is engineered to accommodate 250 passengers and operate on standard jet fuel, with engines that are compatible with sustainable aviation fuel blends. Andrew Chang, head of United Airlines Ventures, highlighted the potential for JetZero to transform United’s mainline services by offering a more spacious and comfortable cabin environment while enhancing fuel efficiency throughout the airline’s network. “United Airlines Ventures was established to find innovative companies that can improve travel experiences and reduce carbon footprints, and JetZero perfectly embodies that vision,” he stated.
Tom O’Leary, CEO and co-founder of JetZero, emphasized the necessity of innovative technology in the aviation sector. “United’s investment signifies an industry-wide acknowledgment of the need for new solutions to meet the growing demand for air travel globally,” he said. O’Leary pointed out that JetZero’s focus on airframe technology addresses many existing challenges in the aviation market, promising both efficiency and an elevated passenger experience.
The unique design of the aircraft aims to mitigate operational inefficiencies, flying at higher altitudes and thereby reducing fuel use. For example, flights from New York/Newark to Palma de Mallorca, Spain, could see up to a 45% reduction in fuel consumption compared to current twin-aisle aircraft serving that route. Additionally, the aircraft’s design ensures compatibility with existing airport infrastructure, requiring no additional modifications to jet bridges, runways, or taxiways.
Improvements to the passenger experience are also central to JetZero’s design. Features may include flexible seating arrangements, larger seats across all classes, dedicated overhead bin space, and a wider main boarding door to streamline the boarding process. Enhanced accessibility is another focus, with wider aisles and handicap-accessible lavatories ensuring comfort for all passengers and crew members alike.
Furthermore, JetZero is collaborating with the Air Force to advance airframe capabilities, offering solutions that could significantly reduce fuel consumption and emissions. Various military configurations, including air transport and refueling tankers, may also be developed, which together account for around 60% of the Air Force’s annual jet fuel utilization.
United Airlines Ventures, the airline’s corporate venture capital fund, is dedicated to investing in cutting-edge companies poised to shape the future of travel. With a focus on achieving net-zero emissions by 2050, United has made several investments in alternative aircraft technologies, encompassing hybrid-electric, hydrogen-powered, and electric vertical takeoff and landing (eVTOL) vehicles.
As United Airlines moves forward with this investment, the partnership with JetZero underscores a commitment to innovation, sustainability, and an enhanced travel experience for passengers in an ever-evolving aviation landscape.