Cheapest return flights from Hong Kong to Ulaanbaatar in August from 325€

AirHint found the following cheapest return flights from Hong Kong (HKG) to Ulaanbaatar (UBN) in August 2026 (see full year).

Return flights

06 Aug - 10 Aug T'way Air
08 Aug - 12 Aug T'way Air
27 Aug - 03 Sep Jeju Air
20 Aug - 10 Sep Jeju Air
06 Aug - 11 Aug MIAT Mongolian Airlines direct
20 Aug - 10 Sep MIAT Mongolian Airlines direct
05 Aug - 11 Aug Asiana Airlines
05 Aug - 10 Aug Korean Air

Also check the deals for one-way flights from Hong Kong to Ulaanbaatar in August.

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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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