Cheapest return flights from Porto to Luxemburg in December from 44€

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

Return flights

16 Dec - 13 Jan Ryanair direct
18 Dec - 11 Jan easyJet direct
13 Dec - 11 Jan easyJet direct
18 Dec - 06 Jan Ryanair direct
18 Dec - 07 Jan Ryanair direct
17 Dec - 06 Jan Ryanair direct
16 Dec - 11 Jan easyJet direct
15 Dec - 11 Jan easyJet direct
19 Dec - 08 Jan Ryanair direct
19 Dec - 11 Jan easyJet direct
09 Dec - 11 Dec Ryanair direct
10 Dec - 11 Dec Ryanair direct
11 Dec - 13 Dec Ryanair direct
09 Dec - 13 Dec Ryanair direct
10 Dec - 13 Dec Ryanair direct
12 Dec - 13 Dec Ryanair direct
09 Dec - 10 Dec Ryanair direct
02 Dec - 06 Dec Ryanair direct
03 Dec - 06 Dec Ryanair direct
13 Dec - 13 Dec Ryanair direct

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