Cheapest return flights from London to Luxemburg in December from 64€

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

Return flights

11 Dec - 17 Dec Ryanair direct
10 Dec - 17 Dec Ryanair direct
03 Dec - 17 Dec Ryanair direct
03 Dec - 10 Dec Ryanair direct
11 Dec - 16 Dec Ryanair direct
29 Dec - 07 Jan Ryanair direct
29 Dec - 06 Jan Ryanair direct
11 Dec - 18 Dec Ryanair direct
29 Dec - 14 Jan Ryanair direct
29 Dec - 17 Jan Ryanair direct
29 Dec - 12 Jan Ryanair direct
29 Dec - 16 Jan Ryanair direct
29 Dec - 05 Jan Ryanair direct
10 Dec - 16 Dec Ryanair direct
26 Dec - 05 Jan Ryanair direct
10 Dec - 15 Dec Ryanair direct
10 Dec - 18 Dec Ryanair direct
11 Dec - 23 Dec Ryanair direct
29 Dec - 08 Jan Ryanair direct
29 Dec - 10 Jan Ryanair direct

Also check the deals for one-way flights from London 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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