AirHint found the following cheapest return flights from London (LTN) to Luxemburg (LUX) in January 2026 (see full year).

Return flights

08 Jan - 12 Jan	Wizz Air Malta
31 Jan - 02 Feb	Wizz Air Malta
05 Jan - 09 Jan	Ryanair
05 Jan - 08 Jan	Ryanair
19 Jan - 22 Jan	Ryanair
17 Jan - 22 Jan	Ryanair
21 Jan - 23 Jan	Ryanair
05 Jan - 12 Jan	Ryanair
21 Jan - 25 Jan	Ryanair
10 Jan - 12 Jan	Ryanair
10 Jan - 15 Jan	Ryanair
23 Jan - 19 Feb	Wizz Air Malta
31 Jan - 07 Feb	Ryanair
30 Jan - 01 Feb	Wizz Air Malta
28 Jan - 01 Feb	Ryanair
29 Jan - 01 Feb	Ryanair
26 Jan - 02 Feb	easyJet
02 Jan - 02 Feb	Wizz Air Malta
30 Jan - 06 Feb	Wizz Air Malta
31 Jan - 01 Feb	easyJet

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

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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Cheapest return flights from London to Luxemburg in January from 80€

Return flights