Cheapest return flights from London to Jakarta in September from $777

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

Return flights

14 Sep - 02 Oct Ryanair
12 Sep - 15 Oct Pegasus Airlines
17 Sep - 17 Oct Ryanair
12 Sep - 25 Sep Ryanair
11 Sep - 26 Sep Pegasus Airlines
12 Sep - 26 Sep Pegasus Airlines
01 Sep - 18 Sep Ryanair
06 Sep - 20 Sep Ryanair
10 Sep - 20 Sep Emirates

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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