AirHint found the following cheapest return flights from Krakow (KRK) to Istanbul (IST) in October 2025 (see full year).

Return flights

04 Oct - 08 Oct	Wizz Air
01 Oct - 08 Oct	Wizz Air
08 Oct - 15 Oct	Wizz Air
01 Oct - 15 Oct	Wizz Air
02 Oct - 05 Oct	Wizz Air
01 Oct - 04 Oct	Wizz Air
13 Oct - 17 Oct	Air Serbia
08 Oct - 11 Oct	Wizz Air
08 Oct - 14 Oct	Wizz Air
01 Oct - 13 Oct	Wizz Air
31 Oct - 03 Nov	Air Serbia

Also check the deals for one-way flights from Krakow 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 return flights from Krakow to Istanbul in October from 118€

Return flights