Cheapest return LCY–CGK flights, December

AirHint found the following cheapest return flights from London (LCY) to Jakarta (CGK) in December 2026 (see full year).

Return flights

01 Dec - 22 Dec KLM
14 Dec - 24 Dec KLM
09 Dec - 22 Dec KLM
11 Dec - 22 Dec KLM
10 Dec - 22 Dec KLM
08 Dec - 18 Dec SWISS
23 Dec - 31 Dec KLM
20 Dec - 31 Dec KLM
21 Dec - 31 Dec KLM
16 Dec - 30 Dec KLM
10 Dec - 10 Jan KLM
27 Dec - 10 Jan KLM
21 Dec - 03 Jan SWISS
26 Dec - 03 Jan KLM
23 Dec - 03 Jan KLM
11 Dec - 03 Jan KLM
22 Dec - 03 Jan KLM
24 Dec - 03 Jan British Airways
24 Dec - 01 Jan British Airways
20 Dec - 03 Jan KLM

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