Cheapest return flights from Porto to Luxemburg in December from $64

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

Return flights

03 Dec - 05 Dec easyJet direct
13 Dec - 14 Dec easyJet direct
07 Dec - 09 Dec Ryanair direct
06 Dec - 07 Dec easyJet direct
24 Dec - 03 Jan easyJet direct
12 Dec - 14 Dec easyJet direct
18 Dec - 05 Jan Ryanair direct
03 Dec - 09 Dec Ryanair direct
03 Dec - 06 Dec Ryanair direct
03 Dec - 04 Dec Ryanair direct
05 Dec - 07 Dec easyJet direct
01 Dec - 04 Dec easyJet direct
18 Dec - 07 Jan Ryanair direct
20 Dec - 05 Jan Ryanair direct
22 Dec - 05 Jan Ryanair direct
20 Dec - 07 Jan Ryanair direct
22 Dec - 07 Jan Ryanair direct
27 Dec - 03 Jan easyJet direct
18 Dec - 04 Jan Ryanair direct
27 Dec - 04 Jan easyJet direct

Also check the deals for one-way flights from Porto 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.

Book a cheap hotel in Luxemburg

Cheap car rent in Luxemburg

Feel free to contact us with any feedback or request another flight research.