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

Return flights

19 Dec - 04 Jan	LOT
22 Dec - 07 Jan	LOT
10 Dec - 13 Dec	SKY express
10 Dec - 15 Dec	SKY express
08 Dec - 13 Dec	SKY express
08 Dec - 15 Dec	SKY express
01 Dec - 13 Dec	SKY express
01 Dec - 15 Dec	SKY express
03 Dec - 13 Dec	SKY express
03 Dec - 15 Dec	SKY express
10 Dec - 17 Dec	SKY express
10 Dec - 11 Dec	SKY express
15 Dec - 04 Jan	SKY express
15 Dec - 01 Jan	SKY express
17 Dec - 04 Jan	SKY express
17 Dec - 07 Jan	SKY express
17 Dec - 01 Jan	SKY express
31 Dec - 18 Jan	SKY express
31 Dec - 19 Jan	SKY express
31 Dec - 14 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 189€

Return flights