Cheapest return flights from Barcelona to Luxemburg in December from $76

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

Return flights

09 Dec - 12 Dec Ryanair direct
06 Dec - 09 Dec Ryanair direct
06 Dec - 12 Dec Ryanair direct
09 Dec - 15 Dec Ryanair direct
12 Dec - 15 Dec Ryanair direct
06 Dec - 15 Dec Ryanair direct
26 Dec - 31 Dec Ryanair direct
12 Dec - 31 Dec Ryanair direct
06 Dec - 08 Dec Ryanair direct
24 Dec - 31 Dec Luxair direct

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

Skyscanner

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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