Cheapest one-way flights from London to Luxemburg in September from 31€

Best time to book flights for London (LON) to Luxemburg (LUX) flights at AirHint

AirHint found the following cheapest one-way flights from London (LON) to Luxemburg (LUX) in September 2025 (see full year).

One-Way flights

04 Sep Ryanair direct
21 Sep Ryanair direct
05 Sep Ryanair direct
10 Sep Ryanair direct
27 Sep Ryanair direct
30 Sep Ryanair direct
12 Sep Ryanair direct
26 Sep Ryanair direct
08 Sep Ryanair direct
06 Sep Ryanair direct

Also check the deals for return flights from London to Luxemburg in September.

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.

Book a cheap hotel in Luxemburg

Cheap car rent in Luxemburg