Cheapest one-way flights from Luxemburg to Barcelona in December from $33

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

One-Way flights

10 Dec Ryanair direct
01 Dec Ryanair direct
09 Dec Ryanair direct
05 Dec Ryanair direct
07 Dec Ryanair direct
17 Dec Ryanair direct
31 Dec Ryanair direct
18 Dec easyJet
08 Dec Ryanair direct
26 Dec SWISS

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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