Cheapest return flights from Istanbul to Helsinki in May from $183

AirHint found the following cheapest return flights from Istanbul (SAW) to Helsinki (HEL) in May 2026 (see full year).

Return flights

06 May - 09 May Pegasus Airlines direct
08 May - 10 May Pegasus Airlines direct
03 May - 08 May Pegasus Airlines direct
21 May - 28 May Pegasus Airlines
25 May - 25 Jun Pegasus Airlines
20 May - 24 Jun Pegasus Airlines
21 May - 28 May Pegasus Airlines direct
22 May - 24 Jun Pegasus Airlines
23 May - 28 May Pegasus Airlines
20 May - 24 Jun Pegasus Airlines direct
23 May - 28 May Pegasus Airlines direct
22 May - 24 Jun Pegasus Airlines direct
27 May - 31 May Pegasus Airlines direct

Also check the deals for one-way flights from Istanbul to Helsinki 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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