Cheapest one-way flights from Busan to Ulaanbaatar in July from 124€

AirHint found the following cheapest one-way flights from Busan (PUS) to Ulaanbaatar (UBN) in July 2025 (see full year).

One-Way flights

10 Jul Jeju Air direct
12 Jul Jeju Air direct
08 Jul MIAT Mongolian Airlines direct
31 Jul Jeju Air direct
09 Jul Air Busan
13 Jul Jin Air direct
20 Jul Jin Air direct
23 Jul Jeju Air direct
09 Jul Jeju Air direct
17 Jul Jeju Air

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

Skyscanner

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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