AirHint found the following cheapest return flights from Jakarta (CGK) to London (LGW) in December 2025 (see full year).

Return flights

19 Dec - 11 Jan	Indonesia AirAsia
31 Dec - 10 Jan	Qatar Airways
12 Dec - 05 Jan	Etihad Airways
12 Dec - 03 Jan	Etihad Airways
24 Dec - 01 Jan	Indonesia AirAsia
01 Dec - 08 Dec	Qatar Airways
20 Dec - 03 Jan	Etihad Airways
19 Dec - 02 Jan	Qatar Airways
15 Dec - 27 Dec	Qatar Airways
03 Dec - 10 Dec	Emirates
24 Dec - 02 Jan	Indonesia AirAsia
26 Dec - 02 Jan	Indonesia AirAsia
17 Dec - 30 Dec	Emirates
03 Dec - 15 Dec	Emirates
25 Dec - 17 Jan	Emirates
16 Dec - 23 Dec	Emirates
18 Dec - 26 Dec	Emirates
18 Dec - 27 Dec	Emirates
18 Dec - 28 Dec	Emirates
15 Dec - 23 Dec	Emirates

Also check the deals for one-way flights from Jakarta to London 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.

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Cheapest return flights from Jakarta to London in December from 610€

Return flights