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

Return flights

31 Dec - 04 Jan	Luxair	direct
31 Dec - 01 Jan	Luxair	direct
17 Dec - 22 Dec	Luxair	direct
22 Dec - 23 Dec	Luxair	direct
29 Dec - 02 Jan	Luxair	direct
26 Dec - 29 Dec	Luxair	direct
04 Dec - 11 Dec	Luxair	direct
08 Dec - 11 Dec	Luxair	direct
02 Dec - 03 Dec	Luxair	direct
17 Dec - 18 Dec	Luxair	direct
30 Dec - 03 Jan	Luxair	direct
30 Dec - 02 Jan	Luxair	direct
18 Dec - 11 Jan	Luxair	direct
18 Dec - 22 Dec	Luxair	direct
17 Dec - 21 Dec	Luxair	direct
27 Dec - 30 Dec	Luxair	direct

Also check the deals for one-way flights from Munich 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 Munich to Luxemburg in December from 112€

Return flights