Cheapest return flights from Hong Kong to Ulaanbaatar in July from $568

Best time to book flights for Hong Kong (HKG) to Ulaanbaatar (UBN) flights at AirHint

AirHint found the following cheapest return flights from Hong Kong (HKG) to Ulaanbaatar (UBN) in July 2025 (see full year).

Return flights

01 Jul - 08 Jul MIAT Mongolian Airlines direct
01 Jul - 07 Jul T'way Air
23 Jul - 27 Jul Air China
24 Jul - 28 Jul Air China
23 Jul - 28 Jul Air China
16 Jul - 23 Jul Air China
31 Jul - 06 Aug Air China
31 Jul - 07 Aug Air China
31 Jul - 05 Aug Air China
31 Jul - 08 Aug Air China
31 Jul - 13 Aug Air China
01 Jul - 13 Aug Air China
26 Jul - 06 Aug Air China
26 Jul - 02 Aug Jeju Air

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

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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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