Cheapest one-way flights from Luxemburg to Barcelona in December from 36€

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

One-Way flights

14 Dec Ryanair direct
12 Dec Ryanair direct
06 Dec Ryanair direct
07 Dec Ryanair direct
05 Dec Ryanair direct
10 Dec Ryanair direct
17 Dec easyJet
08 Dec easyJet
17 Dec Ryanair direct
26 Dec Ryanair

Also check the deals for return 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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