Cheapest return flights from London to Kuala Lumpur in December from $609

Best time to book flights for London (LHR) to Kuala Lumpur (KUL) flights at AirHint

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

Return flights

02 Dec - 11 Dec Air China
01 Dec - 31 Dec Air China
03 Dec - 10 Dec Air China
02 Dec - 14 Jan Air China
31 Dec - 13 Jan Air China
07 Dec - 14 Dec Air China
08 Dec - 22 Dec Air China
08 Dec - 15 Dec Air China
04 Dec - 13 Dec Air China
31 Dec - 07 Jan Air China
02 Dec - 07 Jan Air China
27 Dec - 03 Jan Saudia
23 Dec - 16 Jan Saudia
13 Dec - 20 Dec Saudia
23 Dec - 04 Jan Saudia
13 Dec - 10 Jan Saudia
13 Dec - 03 Jan Saudia
25 Dec - 03 Jan Saudia
12 Dec - 28 Dec Saudia
04 Dec - 14 Dec Saudia

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

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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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