AirHint found the following cheapest return flights from Warsaw (WAW) to Thessaloniki (SKG) in December 2025 (see full year).

Return flights

25 Dec - 31 Dec	Aegean Airlines
26 Dec - 01 Jan	Aegean Airlines
29 Dec - 05 Jan	Aegean Airlines
25 Dec - 31 Dec	LOT	direct
24 Dec - 31 Dec	SKY express
24 Dec - 01 Jan	SKY express
25 Dec - 01 Jan	SKY express
29 Dec - 05 Jan	LOT	direct
24 Dec - 27 Dec	SKY express
24 Dec - 28 Dec	SKY express
25 Dec - 27 Dec	SKY express
25 Dec - 28 Dec	SKY express
24 Dec - 05 Jan	SKY express
25 Dec - 05 Jan	SKY express
26 Dec - 31 Dec	SKY express
26 Dec - 27 Dec	SKY express
26 Dec - 28 Dec	SKY express
26 Dec - 05 Jan	SKY express
29 Dec - 01 Jan	SKY express

Also check the deals for one-way flights from Warsaw to Thessaloniki 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 Warsaw to Thessaloniki in December from 201€

Return flights