Cheapest return flights from London to Luxemburg in December from 74€

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

Return flights

10 Dec - 16 Dec British Airways direct
10 Dec - 15 Dec British Airways direct
31 Dec - 31 Dec British Airways direct
30 Dec - 06 Jan British Airways direct
03 Dec - 03 Dec British Airways direct
10 Dec - 17 Dec British Airways direct
30 Dec - 01 Jan British Airways direct
29 Dec - 31 Dec British Airways direct
29 Dec - 15 Jan British Airways direct
02 Dec - 03 Dec British Airways direct
02 Dec - 02 Dec British Airways direct
10 Dec - 10 Dec British Airways direct
04 Dec - 08 Dec British Airways direct
29 Dec - 01 Jan British Airways direct
30 Dec - 02 Jan British Airways direct
31 Dec - 02 Jan British Airways direct
13 Dec - 13 Jan British Airways direct
29 Dec - 02 Jan British Airways direct
31 Dec - 05 Jan British Airways direct
24 Dec - 02 Jan British Airways direct

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

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