Cheapest return flights from Hong Kong to Ulaanbaatar in March from 430€

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

Return flights

04 Mar - 08 Mar Jeju Air
10 Mar - 13 Mar Cathay Pacific direct
07 Mar - 09 Mar Cathay Pacific direct
04 Mar - 07 Mar Cathay Pacific direct
03 Mar - 07 Mar Cathay Pacific direct
04 Mar - 08 Mar Cathay Pacific direct
06 Mar - 10 Mar Cathay Pacific direct
28 Mar - 12 Apr MIAT Mongolian Airlines direct

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

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