Cheapest return flights from Luxemburg to Barcelona in December from 70€

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

Return flights

14 Dec - 17 Dec Ryanair direct
14 Dec - 19 Dec Ryanair direct
12 Dec - 17 Dec Ryanair direct
12 Dec - 14 Dec Ryanair direct
12 Dec - 19 Dec Ryanair direct
09 Dec - 17 Dec Ryanair direct
09 Dec - 14 Dec Ryanair direct
09 Dec - 19 Dec Ryanair direct
06 Dec - 07 Dec Ryanair direct
06 Dec - 17 Dec Ryanair direct
14 Dec - 02 Jan Ryanair direct
12 Dec - 02 Jan Ryanair direct
30 Dec - 13 Jan Ryanair direct
30 Dec - 11 Jan Ryanair direct
30 Dec - 18 Jan Ryanair direct
30 Dec - 16 Jan Ryanair direct
30 Dec - 17 Jan Ryanair direct
23 Dec - 13 Jan Ryanair direct
23 Dec - 11 Jan Ryanair direct
26 Dec - 13 Jan Ryanair direct

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