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

Return flights

08 Dec - 15 Dec	Ryanair
22 Dec - 12 Jan	Ryanair
23 Dec - 12 Jan	Ryanair
10 Dec - 13 Dec	LOT	direct
01 Dec - 04 Dec	LOT	direct
04 Dec - 11 Dec	LOT	direct
11 Dec - 13 Dec	LOT	direct
13 Dec - 15 Dec	LOT	direct
06 Dec - 07 Dec	LOT	direct
14 Dec - 17 Dec	LOT	direct
08 Dec - 11 Dec	LOT	direct
03 Dec - 12 Dec	LOT	direct
24 Dec - 12 Jan	Ryanair
23 Dec - 08 Jan	Ryanair
22 Dec - 05 Jan	Ryanair
24 Dec - 15 Jan	Ryanair
27 Dec - 05 Jan	Ryanair
27 Dec - 15 Jan	Ryanair
22 Dec - 08 Jan	easyJet
21 Dec - 08 Jan	easyJet

Also check the deals for one-way flights from Frankfurt to Warsaw 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 Warsaw in December from 114€

Return flights