Cheapest return flights from Istanbul to Ulaanbaatar in May from $550

Best time to book flights for Istanbul (IST) to Ulaanbaatar (UBN) flights at AirHint

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

Return flights

04 May - 18 May MIAT Mongolian Airlines direct
27 May - 03 Jun MIAT Mongolian Airlines direct
13 May - 20 May MIAT Mongolian Airlines direct
13 May - 27 May MIAT Mongolian Airlines direct
08 May - 22 May MIAT Mongolian Airlines direct
20 May - 03 Jun MIAT Mongolian Airlines direct
04 May - 01 Jun MIAT Mongolian Airlines direct
15 May - 25 May MIAT Mongolian Airlines direct
01 May - 08 May Turkish Airlines direct
04 May - 08 May MIAT Mongolian Airlines direct
04 May - 27 May Turkish Airlines direct
05 May - 22 May Turkish Airlines direct
20 May - 27 May MIAT Mongolian Airlines direct
25 May - 01 Jun MIAT Mongolian Airlines direct
30 May - 07 Jun Turkish Airlines direct
31 May - 22 Jun Pegasus Airlines
16 May - 22 Jun MIAT Mongolian Airlines direct

Also check the deals for one-way flights from Istanbul 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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