Cheapest return flights from Istanbul to Helsinki in July from 217€

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

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

Return flights

01 Jul - 13 Jul Pegasus Airlines direct
23 Jul - 27 Jul airBaltic
21 Jul - 25 Jul airBaltic
07 Jul - 11 Jul airBaltic
16 Jul - 20 Jul airBaltic
20 Jul - 31 Jul Pegasus Airlines
07 Jul - 13 Jul Pegasus Airlines
07 Jul - 13 Jul Pegasus Airlines direct
06 Jul - 13 Jul Pegasus Airlines direct
07 Jul - 11 Jul Pegasus Airlines direct

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

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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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