Cheapest return flights from Busan to Ulaanbaatar in March from 194€

Best time to book flights for Busan (PUS) to Ulaanbaatar (UBN) flights at AirHint

AirHint found the following cheapest return flights from Busan (PUS) to Ulaanbaatar (UBN) in March 2025 (see full year).

Return flights

02 Mar - 09 Mar Air China
02 Mar - 09 Mar MIAT Mongolian Airlines direct
27 Mar - 31 Mar Korean Air
05 Mar - 08 Mar Korean Air
06 Mar - 09 Mar Korean Air
06 Mar - 13 Mar Korean Air
02 Mar - 07 Mar Korean Air
04 Mar - 08 Mar Korean Air
02 Mar - 06 Mar Korean Air
06 Mar - 12 Mar Korean Air

Also check the deals for one-way flights from Busan 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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