Cheapest return flights from London to Luxemburg in December from 30€

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

Return flights

10 Dec - 11 Dec Ryanair direct
10 Dec - 16 Dec Ryanair direct
10 Dec - 15 Dec Ryanair direct
11 Dec - 16 Dec Ryanair direct
11 Dec - 12 Dec Ryanair direct
11 Dec - 15 Dec Ryanair direct
03 Dec - 11 Dec Ryanair direct
03 Dec - 16 Dec Ryanair direct
03 Dec - 04 Dec Ryanair direct
03 Dec - 12 Dec Ryanair direct
16 Dec - 05 Jan Ryanair direct
17 Dec - 06 Jan Ryanair direct
17 Dec - 05 Jan Ryanair direct
16 Dec - 03 Jan Ryanair direct
16 Dec - 01 Jan Ryanair direct
17 Dec - 03 Jan Ryanair direct
18 Dec - 06 Jan Ryanair direct
18 Dec - 05 Jan Ryanair direct
18 Dec - 07 Jan Ryanair direct
11 Dec - 01 Jan Ryanair direct

Also check the deals for one-way flights from London to Luxemburg in December.

Powered by

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.

Book a cheap hotel in Luxemburg

Cheap car rent in Luxemburg

Feel free to contact us with any feedback or request another flight research.