Cheapest return flights from London to Luxemburg in December from 52€

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

Return flights

04 Dec - 06 Dec Ryanair direct
05 Dec - 06 Dec Ryanair direct
04 Dec - 08 Dec Ryanair direct
05 Dec - 10 Dec Ryanair direct
04 Dec - 10 Dec Ryanair direct
05 Dec - 15 Dec Ryanair direct
04 Dec - 15 Dec Ryanair direct
03 Dec - 04 Dec Ryanair direct
03 Dec - 10 Dec Ryanair direct
03 Dec - 15 Dec Ryanair direct
20 Dec - 08 Jan Ryanair direct
24 Dec - 11 Jan British Airways direct
25 Dec - 04 Jan British Airways direct
19 Dec - 08 Jan Ryanair direct
29 Dec - 08 Jan Ryanair direct
27 Dec - 08 Jan Ryanair direct
11 Dec - 01 Jan Ryanair direct
29 Dec - 11 Jan Ryanair direct
29 Dec - 17 Jan Ryanair direct
27 Dec - 11 Jan Ryanair direct

Also check the deals for one-way flights from London 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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