Cheapest return flights from Dublin to Luxemburg in December from 66€

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

Return flights

08 Dec - 12 Dec Ryanair direct
04 Dec - 12 Dec Ryanair direct
14 Dec - 03 Jan Ryanair direct
14 Dec - 01 Jan Ryanair direct
08 Dec - 19 Dec Ryanair direct
22 Dec - 11 Jan Ryanair direct
14 Dec - 29 Dec Ryanair direct
14 Dec - 19 Dec Ryanair direct
04 Dec - 19 Dec Ryanair direct
27 Dec - 11 Jan Ryanair direct
27 Dec - 16 Jan Ryanair direct
26 Dec - 11 Jan Ryanair direct
28 Dec - 11 Jan Ryanair direct
28 Dec - 16 Jan Ryanair direct
22 Dec - 03 Jan Ryanair direct
22 Dec - 01 Jan Ryanair direct
25 Dec - 28 Dec KLM
08 Dec - 28 Dec Ryanair direct
08 Dec - 20 Dec Ryanair direct
14 Dec - 28 Dec Ryanair direct

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

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