Cheapest return flights from Warsaw to Istanbul in December from $218

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

Return flights

16 Dec - 12 Jan Ryanair
04 Dec - 07 Dec Ryanair
06 Dec - 08 Dec Ryanair
16 Dec - 23 Dec Ryanair
07 Dec - 11 Dec Ryanair
25 Dec - 20 Jan Air Arabia
26 Dec - 02 Jan Air Arabia
20 Dec - 06 Jan Air Arabia
25 Dec - 17 Jan Air Arabia
21 Dec - 03 Jan Air Arabia
31 Dec - 04 Jan Air Arabia

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

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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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