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

Return flights

04 Dec - 09 Dec	LOT	direct
13 Dec - 17 Dec	LOT	direct
04 Dec - 07 Dec	LOT	direct
11 Dec - 14 Dec	LOT	direct
10 Dec - 15 Dec	LOT
20 Dec - 23 Dec	LOT	direct
08 Dec - 12 Dec	Air Serbia
26 Dec - 02 Jan	LOT
08 Dec - 12 Dec	Turkish Airlines	direct
19 Dec - 26 Dec	LOT
10 Dec - 15 Dec	Turkish Airlines	direct
26 Dec - 02 Jan	Turkish Airlines	direct

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

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 Istanbul to Krakow in December from $161

Return flights