Cheapest return flights from Luxemburg to Barcelona in December from $59

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

Return flights

03 Dec - 07 Dec Ryanair direct
10 Dec - 13 Dec Ryanair direct
05 Dec - 07 Dec Ryanair direct
10 Dec - 14 Dec Ryanair direct
10 Dec - 15 Dec Ryanair direct
06 Dec - 08 Dec Ryanair direct
06 Dec - 14 Dec Ryanair direct
05 Dec - 08 Dec Ryanair direct
12 Dec - 15 Dec Ryanair direct
17 Dec - 21 Dec Ryanair direct
13 Dec - 11 Jan Ryanair direct
29 Dec - 09 Jan Ryanair direct
18 Dec - 08 Jan Ryanair
18 Dec - 06 Jan Ryanair
14 Dec - 02 Jan Ryanair direct
29 Dec - 05 Jan Ryanair
18 Dec - 06 Jan Ryanair direct
27 Dec - 11 Jan Ryanair
19 Dec - 18 Jan Ryanair
29 Dec - 05 Jan Ryanair direct

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

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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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