Cheapest return flights from Istanbul to Iasi in May from $63

AirHint found the following cheapest return flights from Istanbul (IST) to Iasi (IAS) in May 2026 (see full year).

Return flights

15 May - 18 May Wizz Air Malta direct
25 May - 02 Jun Wizz Air Malta direct
13 May - 15 May Animawings direct
15 May - 22 May Wizz Air Malta direct
20 May - 27 May Wizz Air Malta direct
22 May - 30 May Wizz Air Malta
16 May - 19 May Pegasus Airlines

Also check the deals for one-way flights from Istanbul to Iasi in May.

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