Cheapest return flights from Istanbul to Ulaanbaatar in April from $474

AirHint found the following cheapest return flights from Istanbul (IST) to Ulaanbaatar (UBN) in April 2026 (see full year).

Return flights

02 Apr - 09 Apr MIAT Mongolian Airlines direct
19 Apr - 28 Apr MIAT Mongolian Airlines direct
30 Apr - 05 May MIAT Mongolian Airlines direct
11 Apr - 25 Apr Turkish Airlines direct
01 Apr - 18 Apr Turkish Airlines direct
03 Apr - 11 Apr Turkish Airlines direct
06 Apr - 30 Apr Turkish Airlines direct
05 Apr - 28 Apr MIAT Mongolian Airlines direct
01 Apr - 30 Apr Turkish Airlines direct
06 Apr - 28 Apr Turkish Airlines direct
06 Apr - 02 May Turkish Airlines direct
18 Apr - 23 Apr Turkish Airlines direct
30 Apr - 04 May MIAT Mongolian Airlines
05 Apr - 01 May Pegasus Airlines

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

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