China's bid to muscle into the Boeing-Airbus duopoly just took a small but visible step beyond its own borders. The domestically built C919 passenger jet, made by state-owned COMAC and operated by Air China, flew its first scheduled international route Wednesday, a roughly two-hour flight from Beijing to Ulaanbaatar, Mongolia. After flying domestic routes since 2023, it marks the first time the jet has flown a paying route outside Chinese airspace, reports the Guardian; Air China says the route will be flown daily.
Beijing is pitching the C919, which can seat up to 174 passengers, as a rival to Boeing's 737 MAX and Airbus's A320neo. But hurdles remain, reports CNBC: the plane still leans heavily on foreign parts, including engines; it hasn't secured US and European certification from aviation regulators; and its production pace remains slow, with an output of eight C919s in the first half of 2026. Scott Kennedy of the Center for Strategic and International Studies dismissed Wednesday's flight as "a public relations move," telling the Guardian, "Ulaanbaatar was likely chosen because of how close it is to Beijing. It doesn't change the fact that the plane was years overdue, is composed of Western components, and is less efficient than its Boeing and Airbus cousins."