Search flights Seoul Ulan Bator
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On the route Seoul - Ulan Bator the following airlines are flying
›Korean Air›MIAT Mongolian Airlines
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Hotels in Ulan Bator

Flights from Seoul to Ulan Bator

The distance to fly from Seoul to Ulan Bator is 1992 Km, while the most frequent departure time for this flight is 19:55.
As far as concerns the duration, the average time to fly on this route is around 12 hours and 15 minutes.
The selected cities (Seoul and Ulan Bator) provide a total number of 3 airports: Gimpo (GMP), Incheon (ICN) and Chinggis Khaan (ULN).
The overall number of airlines offering tickets for the route Seoul-Ulan Bator is 2, and the most popular ones are Korean Air, MIAT Mongolian Airlines.
The most commonly used airline on the route Seoul Ulan Bator is Korean Air.
Regarding the fares, the cheapest price found last month to book flights from Seoul to Ulan Bator was 338 £ on Air China.
On a statistical standpoint, the cheapest day to fly low cost from Seoul to Ulan Bator is Wednesday.
Discover the cheapest dates to fly from Seoul to Ulan Bator
Flight offers Seoul - Ulan Bator from June 2026
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