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

One-Way flights

21 Oct	Pegasus Airlines	direct
31 Oct	Pegasus Airlines
14 Oct	Pegasus Airlines	direct
26 Oct	Pegasus Airlines	direct
27 Oct	Pegasus Airlines	direct
20 Oct	Pegasus Airlines	direct
18 Oct	Pegasus Airlines	direct
15 Oct	Pegasus Airlines	direct
19 Oct	Pegasus Airlines	direct
25 Oct	Pegasus Airlines	direct

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

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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Cheapest one-way flights from Zurich to Istanbul in October from 56€

One-Way flights