AirHint found the following cheapest return flights from Krakow (KRK) to Luxemburg (LUX) in December 2025 (see full year).

Return flights

15 Dec - 05 Jan	Ryanair
12 Dec - 15 Dec	Ryanair
14 Dec - 03 Jan	Wizz Air
05 Dec - 08 Dec	Lufthansa
14 Dec - 04 Jan	Ryanair
09 Dec - 11 Dec	Wizz Air
30 Dec - 06 Jan	Lufthansa
29 Dec - 05 Jan	LOT
29 Dec - 02 Jan	LOT
05 Dec - 21 Dec	Lufthansa
15 Dec - 05 Jan	Luxair	direct
05 Dec - 08 Dec	Luxair	direct
12 Dec - 15 Dec	Luxair	direct
29 Dec - 05 Jan	Luxair	direct
29 Dec - 02 Jan	Luxair	direct

Also check the deals for one-way flights from Krakow to Luxemburg 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 Krakow to Luxemburg in December from 123€

Return flights