China’s C919 set for first international commercial flight

Air China is scheduled to fly a Comac C919 from Beijing to Ulaanbaatar on August 12, marking the Chinese-built jet’s first use on an international commercial route.

In short

  • Air China is scheduled to fly a Comac C919 from Beijing to Ulaanbaatar on August 12, marking the Chinese-built jet’s first use on an international commercial route.
Passenger jet billed as China’s answer to Boeing and Airbus prepares to make first international flight
Passenger jet billed as China’s answer to Boeing and Airbus prepares to make first international flight

China's Comac C919 is scheduled to make its first international commercial flight on August 12, with Air China planning a service from Beijing to Ulaanbaatar, Mongolia.

The narrow-body aircraft is due to depart Beijing Capital International Airport at 3 p.m. and reach the Mongolian capital just over two hours later. The flight would extend the C919 beyond the domestic Chinese routes it has served since entering commercial operation in 2023.

State-owned Commercial Aircraft Corporation of China, or Comac, developed the C919 as a potential alternative to the Boeing 737 and Airbus narrow-body families. The milestone carries symbolic weight for China's effort to establish a domestic large-aircraft industry, but analysts caution that international expansion will be gradual.

The aircraft relies heavily on overseas components and has not been certified by European or United States regulators. Comac also delivered a reported 15 C919s in 2025, well below its target of 75, according to The Guardian.

A Brunei-based airline, GallopAir, agreed in 2023 to purchase 30 Comac aircraft, including 15 C919s, but has not begun commercial operations. For now, Chinese domestic airlines remain the plane's principal customers.

The Beijing-Ulaanbaatar service therefore represents an operational first rather than an immediate challenge to Boeing and Airbus. Its broader significance will depend on production growth, regulatory approvals and whether airlines outside China adopt the aircraft.