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

Return flights

12 Oct - 17 Oct	Wizz Air UK
06 Oct - 12 Oct	Ryanair
18 Oct - 21 Oct	Ryanair
14 Oct - 17 Oct	Ryanair
11 Oct - 14 Oct	Ryanair
16 Oct - 20 Oct	Ryanair
13 Oct - 14 Oct	Ryanair
16 Oct - 22 Oct	Ryanair
29 Oct - 09 Nov	Ryanair
07 Oct - 14 Oct	Ryanair
10 Oct - 13 Oct	Ryanair
31 Oct - 07 Nov	easyJet
31 Oct - 03 Nov	easyJet
29 Oct - 02 Nov	Ryanair
30 Oct - 02 Nov	Ryanair
27 Oct - 02 Nov	Ryanair
31 Oct - 02 Nov	Wizz Air UK
25 Oct - 03 Nov	Ryanair
30 Oct - 01 Nov	Wizz Air Malta
27 Oct - 01 Nov	Wizz Air Malta

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

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 October from 109€

Return flights