Cheapest one-way flights from Helsinki to Istanbul in October from 70€

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

One-Way flights

16 Oct Pegasus Airlines direct
02 Oct Pegasus Airlines direct
01 Oct Pegasus Airlines direct
21 Oct Norwegian Air Sweden AOC
20 Oct Pegasus Airlines direct
03 Oct Pegasus Airlines direct
18 Oct Pegasus Airlines direct
17 Oct Pegasus Airlines direct
21 Oct Pegasus Airlines direct
05 Oct Pegasus Airlines direct

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

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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