Beijing, Aug. 14 – The COMAC C919 narrowbody jet operated by Air China successfully completed its first international passenger flight with a landing in Ulaanbaatar, Mongolia. On August 12, 2026, the COMAC C919-100(ER) aircraft registered B-919Y departed Beijing Capital International Airport shortly before 15:20 and touched down at Ulaanbaatar New International Airport around 17:00 local time. This historic COMAC C919 first international flight marks the Chinese-built airliner’s debut beyond domestic Chinese routes after years of restricted operations.
Previously, Air China had deployed the Boeing 737 MAX 8 on the daily Beijing to Ulaanbaatar service. The COMAC C919 program began passenger service following the first delivery to China Eastern Airlines in 2022, yet until this Mongolia arrival the type remained limited to internal Chinese networks. COMAC views the successful COMAC C919 first international flight as proof of the aircraft’s growing operational maturity and expanded range capabilities for potential airline customers worldwide.
Industry figures indicate COMAC has so far delivered fewer than 40 C919 aircraft. Current operators of the type comprise Air China, China Eastern Airlines and China Southern Airlines. The smooth completion of this pioneering route from Beijing Capital to Ulaanbaatar New International Airport therefore represents tangible progress for China’s commercial aircraft manufacturing ambitions on the global stage.
The COMAC C919 first international flight to Mongolia signals readiness for broader deployment while the manufacturer advances further variants of the series. As a competitive narrowbody designed to challenge established Western models, the successful Mongolia landing strengthens the case for future COMAC C919 international expansion and underscores continued development of Chinese aviation technology.