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

Return flights

01 Dec - 05 Dec	Air Serbia
03 Dec - 05 Dec	Air Serbia
03 Dec - 12 Dec	Air Serbia
05 Dec - 09 Dec	Air Serbia
06 Dec - 11 Dec	Wizz Air
04 Dec - 06 Dec	Air Serbia
07 Dec - 11 Dec	Air Serbia
01 Dec - 08 Dec	Air Serbia
05 Dec - 08 Dec	Air Serbia
13 Dec - 19 Dec	Ryanair
20 Dec - 10 Jan	Ryanair
16 Dec - 10 Jan	SWISS
31 Dec - 05 Jan	Wizz Air
28 Dec - 01 Jan	Air Serbia
27 Dec - 01 Jan	Ryanair
29 Dec - 01 Jan	Air Serbia
29 Dec - 02 Jan	Air Serbia
31 Dec - 03 Jan	Wizz Air
19 Dec - 05 Jan	Ryanair
28 Dec - 02 Jan	Air Serbia

Also check the deals for one-way flights from Thessaloniki to Prague 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 Thessaloniki to Prague in December from 138€

Return flights