Cheapest return flights from Hong Kong to Ulaanbaatar in May from 488€

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 May 2025 (see full year).

Return flights

01 May - 05 May MIAT Mongolian Airlines direct
01 May - 06 May MIAT Mongolian Airlines direct
01 May - 07 May MIAT Mongolian Airlines direct
22 May - 29 May HK Express
22 May - 29 May MIAT Mongolian Airlines direct

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

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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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