Cheapest one-way flights from Ulaanbaatar to Busan in June from 106€

AirHint found the following cheapest one-way flights from Ulaanbaatar (UBN) to Busan (PUS) in June 2026 (see full year).

One-Way flights

05 Jun Jeju Air direct
26 Jun Jeju Air direct
18 Jun Jeju Air direct
06 Jun Jin Air direct
03 Jun Air Busan direct
27 Jun Jin Air direct
02 Jun Jeju Air
01 Jun T'way Air
01 Jun Jeju Air direct
04 Jun Jeju Air direct

Also check the deals for return flights from Ulaanbaatar to Busan in June.

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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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