Cheapest return flights from Hong Kong to Ulaanbaatar in January from 413€

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

Return flights

17 Jan - 26 Jan HK Express
19 Jan - 26 Jan HK Express
16 Jan - 24 Jan MIAT Mongolian Airlines direct
19 Jan - 26 Jan Cathay Pacific direct
17 Jan - 26 Jan Cathay Pacific direct

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

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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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