Cheapest one-way flights from Istanbul to Helsinki in June from $83

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

AirHint found the following cheapest one-way flights from Istanbul (IST) to Helsinki (HEL) in June 2025 (see full year).

One-Way flights

15 Jun Pegasus Airlines direct
22 Jun Pegasus Airlines direct
17 Jun Pegasus Airlines direct
16 Jun Pegasus Airlines direct
12 Jun Pegasus Airlines direct
07 Jun Pegasus Airlines direct
02 Jun Pegasus Airlines direct
01 Jun Pegasus Airlines direct
28 Jun Pegasus Airlines direct
30 Jun Pegasus Airlines direct

Also check the deals for return flights from Istanbul to Helsinki in June.

Skyscanner

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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