Cheapest return flights from Istanbul to Helsinki in May from $194

Best time to book flights for Istanbul (SAW) to Helsinki (HEL) flights at AirHint

AirHint found the following cheapest return flights from Istanbul (SAW) to Helsinki (HEL) in May 2025 (see full year).

Return flights

02 May - 04 May Pegasus Airlines direct
02 May - 08 May Pegasus Airlines direct
22 May - 26 May Pegasus Airlines
23 May - 26 May Pegasus Airlines
14 May - 26 May Pegasus Airlines
15 May - 26 May Pegasus Airlines
10 May - 13 May Pegasus Airlines
30 May - 05 Jun Pegasus Airlines
09 May - 12 May Pegasus Airlines
15 May - 27 May Pegasus Airlines
14 May - 27 May Pegasus Airlines
30 May - 13 Jun Pegasus Airlines
30 May - 06 Jun Pegasus Airlines
31 May - 02 Jun Pegasus Airlines
25 May - 03 Jun Pegasus Airlines
28 May - 09 Jun Pegasus Airlines
30 May - 13 Jun Pegasus Airlines direct
30 May - 05 Jun Pegasus Airlines direct
30 May - 06 Jun Pegasus Airlines direct
17 May - 27 Jun Pegasus Airlines

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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