Cheapest return flights from Seoul to Ulaanbaatar in March from 245€

AirHint found the following cheapest return flights from Seoul (GMP) to Ulaanbaatar (UBN) in March 2026 (see full year).

Return flights

12 Mar - 19 Mar Air China
12 Mar - 17 Mar Air China
17 Mar - 22 Mar Air China
19 Mar - 24 Mar Air China
04 Mar - 10 Mar Air China
09 Mar - 12 Mar Air China
24 Mar - 26 Mar Air China
15 Mar - 21 Mar Air China
03 Mar - 05 Mar Air China
11 Mar - 17 Mar Air China

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

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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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