Cheapest one-way flights from Seoul to Ulaanbaatar in November from 59€

AirHint found the following cheapest one-way flights from Seoul (ICN) to Ulaanbaatar (UBN) in November 2025 (see full year).

One-Way flights

18 Nov Jeju Air direct
25 Nov Jeju Air direct
16 Nov Jeju Air direct
20 Nov Jeju Air direct
01 Nov Air China
02 Nov Air China
02 Nov Jeju Air direct
01 Nov Asiana Airlines direct
29 Nov Asiana Airlines direct
22 Nov Asiana Airlines direct

Also check the deals for return flights from Seoul to Ulaanbaatar in November.

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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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