Cheapest return flights from Seoul to Ulaanbaatar in January from 315€

AirHint found the following cheapest return flights from Seoul (ICN) to Ulaanbaatar (UBN) in January 2027 (see full year).

Return flights

11 Jan - 14 Jan Asiana Airlines direct
16 Jan - 22 Jan Korean Air direct
10 Jan - 17 Jan Korean Air direct
11 Jan - 15 Jan Korean Air direct
20 Jan - 25 Jan Korean Air direct
10 Jan - 13 Jan Korean Air direct

Also check the deals for one-way flights from Seoul to Ulaanbaatar in January.

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The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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