AirHint found the following cheapest return flights from London (LHR) to Kuala Lumpur (KUL)
in December 2025 (see full year ).
Return flights
01 Dec
- 08 Dec
China Southern
$ 591
06 Dec
- 22 Dec
Air China
$ 601
02 Dec
- 10 Dec
Air China
$ 658
01 Dec
- 10 Dec
Air China
$ 660
03 Dec
- 10 Dec
Air China
$ 660
04 Dec
- 16 Dec
Air China
$ 660
05 Dec
- 22 Dec
China Southern
$ 709
06 Dec
- 21 Dec
China Southern
$ 726
04 Dec
- 11 Dec
Air China
$ 729
05 Dec
- 13 Dec
Air China
$ 733
30 Dec
- 13 Jan
Air China
$ 845
31 Dec
- 18 Jan
SWISS
$ 853
25 Dec
- 14 Jan
Malaysia Airlines
$ 911
direct
25 Dec
- 15 Jan
Malaysia Airlines
$ 911
direct
29 Dec
- 18 Jan
Malaysia Airlines
$ 957
direct
24 Dec
- 22 Jan
Malaysia Airlines
$ 957
direct
25 Dec
- 09 Jan
Air China
$ 957
25 Dec
- 16 Jan
Malaysia Airlines
$ 960
direct
04 Dec
- 10 Jan
Saudia
$ 979
27 Dec
- 11 Jan
British Airways
$ 982
Also check the deals for one-way flights from London to Kuala Lumpur in December .
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.