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

Return flights

06 Dec - 11 Dec	Wizz Air
04 Dec - 11 Dec	Air Serbia
05 Dec - 08 Dec	Air Serbia
08 Dec - 12 Dec	Air Serbia
05 Dec - 09 Dec	Air Serbia
08 Dec - 11 Dec	Air Serbia
06 Dec - 13 Dec	Wizz Air
15 Dec - 18 Dec	Ryanair
07 Dec - 12 Dec	Air Serbia
06 Dec - 08 Dec	Air Serbia
31 Dec - 05 Jan	Wizz Air
25 Dec - 01 Jan	Air Serbia
28 Dec - 02 Jan	Air Serbia
28 Dec - 01 Jan	Air Serbia
29 Dec - 01 Jan	Wizz Air
26 Dec - 01 Jan	Wizz Air
22 Dec - 02 Jan	Ryanair
29 Dec - 02 Jan	Air Serbia
29 Dec - 06 Jan	KLM
24 Dec - 02 Jan	Wizz Air

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 $157

Return flights