Cheapest return flights from Dublin to Luxemburg in December from 34€

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

Return flights

18 Dec - 05 Jan Ryanair direct
22 Dec - 08 Jan Ryanair direct
22 Dec - 11 Jan Ryanair direct
22 Dec - 09 Jan Ryanair direct
22 Dec - 05 Jan Ryanair direct
19 Dec - 08 Jan Ryanair direct
18 Dec - 04 Jan Ryanair direct
15 Dec - 04 Jan Ryanair direct
22 Dec - 04 Jan Ryanair direct
15 Dec - 02 Jan Ryanair direct
15 Dec - 15 Dec Ryanair
15 Dec - 22 Dec Ryanair direct
18 Dec - 22 Dec Ryanair direct
22 Dec - 23 Dec Ryanair
19 Dec - 22 Dec Ryanair direct
19 Dec - 23 Dec Ryanair
18 Dec - 21 Dec Ryanair
15 Dec - 23 Dec Ryanair direct
18 Dec - 23 Dec Ryanair direct
22 Dec - 23 Dec Ryanair direct

Also check the deals for one-way flights from Dublin 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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