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Beijing (PEK)Ulaanbaatar (ULN)
Direct flights from Beijing Capital International Airport in China to Buyant-Ukhaa International Airport in Mongolia.
2 airlines operate this route.
Great-circle distance
1,167 km
Estimated flight time
1h 52m
Operating airlines
2
Return route
Available
Airlines flying PEK → ULN
All carriers known to operate direct flights on this route. Click any airline for its full network, hubs, and loyalty program.
Star Alliance1 carriers
Independent / unaligned1 carriers
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Beijing to Ulaanbaatar — frequently asked questions
Which airlines fly from Beijing (PEK) to Ulaanbaatar (ULN)?
Air China, MIAT Mongolian Airlines are known to operate direct flights between Beijing and Ulaanbaatar.
How long is the flight from Beijing (PEK) to Ulaanbaatar (ULN)?
The estimated flight time is 1h 52m, covering a great-circle distance of 1,167 km between Beijing and Ulaanbaatar.
Are there direct flights from Beijing (PEK) to Ulaanbaatar (ULN)?
Yes. 2 airlines operate direct flights on the PEK–ULN route, so a non-stop journey is available.
About this data. The base list of operating airlines is sourced from the OpenFlights public route database, augmented with manual overrides for carriers that have rebranded, merged, or ceased operations. For live schedules and seat availability, check directly with each airline. Distance is calculated as the great-circle distance between airport coordinates; estimated flight time assumes a typical cruise speed of 850 km/h with 30 minutes of taxi/climb buffer.