Cheapest return flights from London to Jakarta in September from 461€

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

Return flights

20 Sep - 20 Oct Air China
23 Sep - 23 Oct Air China
18 Sep - 21 Oct Air China
04 Sep - 09 Oct Aegean Airlines
23 Sep - 21 Oct Air China
23 Sep - 13 Oct Air China
02 Sep - 09 Oct Aegean Airlines
12 Sep - 03 Oct Air China
05 Sep - 15 Sep Air China
01 Sep - 30 Sep Shenzhen Airlines
08 Sep - 30 Sep Shenzhen Airlines
18 Sep - 09 Oct Air China
30 Sep - 21 Oct Air China
22 Sep - 30 Sep Shenzhen Airlines
15 Sep - 30 Sep Shenzhen Airlines
21 Sep - 30 Sep Shenzhen Airlines
04 Sep - 22 Sep Aegean Airlines
24 Sep - 28 Sep Shenzhen Airlines
15 Sep - 28 Sep Shenzhen Airlines
14 Sep - 28 Sep Shenzhen Airlines

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

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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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