Cheapest return flights from Krakow to Istanbul in September from $226

Best time to book flights for Krakow (KRK) to Istanbul (IST) flights at AirHint

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

Return flights

22 Sep - 26 Sep Air Serbia
23 Sep - 30 Sep Turkish Airlines direct
01 Sep - 30 Sep Turkish Airlines direct
04 Sep - 09 Sep Turkish Airlines direct
26 Sep - 30 Sep Air Serbia
23 Sep - 27 Sep Turkish Airlines direct
19 Sep - 23 Sep Lufthansa
18 Sep - 22 Sep Lufthansa
05 Sep - 20 Sep Lufthansa
17 Sep - 23 Sep Lufthansa
27 Sep - 02 Oct Ryanair
27 Sep - 02 Oct LOT direct

Also check the deals for one-way flights from Krakow to Istanbul in September.

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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