Cheapest return flights from Busan to Ulaanbaatar in July from 260€

AirHint found the following cheapest return flights from Busan (PUS) to Ulaanbaatar (UBN) in July 2026 (see full year).

Return flights

06 Jul - 11 Jul Jin Air direct
13 Jul - 18 Jul Jin Air direct
08 Jul - 17 Jul Jeju Air direct
12 Jul - 16 Jul Jeju Air direct
15 Jul - 17 Jul Jeju Air direct
05 Jul - 09 Jul Jeju Air direct
11 Jul - 17 Jul Jeju Air direct
02 Jul - 10 Jul Jeju Air direct
13 Jul - 14 Jul Jin Air direct
09 Jul - 17 Jul Jeju Air direct
04 Jul - 03 Aug Jeju Air direct
26 Jul - 01 Aug Air China
31 Jul - 04 Aug Korean Air
29 Jul - 02 Aug Korean Air
29 Jul - 02 Aug Jeju Air direct
25 Jul - 01 Aug Korean Air
31 Jul - 04 Aug Jin Air direct

Also check the deals for one-way flights from Busan to Ulaanbaatar in July.

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