Cheapest return flights from Ulaanbaatar to Istanbul in December from 395€

AirHint found the following cheapest return flights from Ulaanbaatar (UBN) to Istanbul (IST) in December 2025 (see full year).

Return flights

18 Dec - 25 Dec MIAT Mongolian Airlines direct
13 Dec - 17 Dec Turkish Airlines direct
18 Dec - 21 Dec MIAT Mongolian Airlines direct
25 Dec - 28 Dec MIAT Mongolian Airlines direct
28 Dec - 28 Dec MIAT Mongolian Airlines direct
16 Dec - 15 Jan Turkish Airlines direct
21 Dec - 08 Jan Turkish Airlines direct
13 Dec - 27 Dec Turkish Airlines
27 Dec - 03 Jan Turkish Airlines
13 Dec - 03 Jan Turkish Airlines
28 Dec - 03 Jan MIAT Mongolian Airlines

Also check the deals for one-way flights from Ulaanbaatar to Istanbul in December.

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