Cheapest return flights from Porto to Luxemburg in December from 122€

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

Return flights

31 Dec - 06 Jan Vueling Airlines
31 Dec - 07 Jan Vueling Airlines
31 Dec - 10 Jan Ryanair direct
31 Dec - 20 Jan Ryanair direct
31 Dec - 19 Jan Ryanair direct
31 Dec - 15 Jan Ryanair direct
31 Dec - 08 Jan Ryanair direct
31 Dec - 13 Jan Ryanair direct
31 Dec - 06 Jan Ryanair direct
31 Dec - 05 Jan Ryanair direct
28 Dec - 31 Dec Ryanair
29 Dec - 30 Dec Lufthansa
28 Dec - 31 Dec easyJet direct
29 Dec - 31 Dec easyJet direct
27 Dec - 31 Dec easyJet
30 Dec - 31 Dec Ryanair direct
31 Dec - 31 Dec Ryanair direct
27 Dec - 31 Dec easyJet direct
27 Dec - 30 Dec SWISS
28 Dec - 30 Dec easyJet 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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