Cheapest one-way flights from Istanbul to Helsinki in April from 53€

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 April 2025 (see full year).

One-Way flights

04 Apr Pegasus Airlines direct
20 Apr Pegasus Airlines direct
23 Apr Pegasus Airlines direct
14 Apr Pegasus Airlines direct
13 Apr Pegasus Airlines direct
24 Apr Pegasus Airlines direct
22 Apr Pegasus Airlines direct
05 Apr Pegasus Airlines direct
08 Apr Pegasus Airlines direct

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

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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