Cheapest return flights from Copenhagen to Luxemburg in December from 133€

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

Return flights

03 Dec - 15 Dec easyJet
02 Dec - 03 Dec Ryanair
10 Dec - 15 Dec easyJet
10 Dec - 16 Dec easyJet
03 Dec - 08 Dec KLM
25 Dec - 31 Dec Luxair direct
03 Dec - 06 Dec KLM
12 Dec - 14 Dec SWISS
05 Dec - 07 Dec SWISS
24 Dec - 28 Dec SWISS
22 Dec - 01 Jan SWISS
23 Dec - 01 Jan Luxair direct
28 Dec - 04 Jan Ryanair
22 Dec - 01 Jan Luxair direct

Also check the deals for one-way flights from Copenhagen to Luxemburg in December.

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