Airport · Ulaanbaatar, Mongolia
Chinggis Khaan International Airport (UBN)
IATA UBNICAO ZMCK15 airlines26 destinationsMongolia
Chinggis Khaan International Airport (UBN) currently has nonstop service to 26 destinations on 15 airlines in our latest departure data. The busiest route is to Seoul (ICN), served by 6 carriers, and the largest operator here is Miat - Mongolian with nonstops to 14 destinations. 20 of its routes are international.
Route data as of June 15, 2026, based on a 7-day departures sample.
Where can you fly nonstop from UBN?
You can fly nonstop from UBN to 26 destinations, including 20 international routes. Current schedules show about 23 flights per day across those routes. The busiest options start with Seoul (ICN), Beijing (PEK), Hohhot (HET).