Cheapest one-way flights from Istanbul to Helsinki in July from $138

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

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

One-Way flights

10 Jul AJet
04 Jul Pegasus Airlines
17 Jul Pegasus Airlines
15 Jul AJet
09 Jul Pegasus Airlines
11 Jul Pegasus Airlines
02 Jul Pegasus Airlines direct
06 Jul Pegasus Airlines
21 Jul Pegasus Airlines
24 Jul Pegasus Airlines

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

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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