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

Return flights

13 Dec - 17 Dec	Ryanair
08 Dec - 10 Dec	Wizz Air Malta
17 Dec - 20 Dec	Condor	direct
18 Dec - 23 Dec	Condor	direct
18 Dec - 21 Dec	Condor	direct
18 Dec - 19 Dec	Condor	direct
17 Dec - 19 Dec	Condor	direct
11 Dec - 14 Dec	Condor	direct
05 Dec - 08 Dec	Condor	direct
11 Dec - 15 Dec	Condor	direct
31 Dec - 03 Jan	Condor	direct
27 Dec - 03 Jan	Condor	direct
30 Dec - 03 Jan	Condor	direct
30 Dec - 04 Jan	Condor	direct
29 Dec - 01 Jan	Wizz Air
29 Dec - 01 Jan	Condor	direct

Also check the deals for one-way flights from Frankfurt 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 Frankfurt to Prague in December from 120€

Return flights