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

Return flights

12 Apr - 25 Apr	Ryanair
11 Apr - 24 Apr	Ryanair
16 Apr - 25 Apr	Ryanair
16 Apr - 26 Apr	Ryanair
07 Apr - 19 Apr	Pegasus Airlines
24 Apr - 09 May	Pegasus Airlines
14 Apr - 20 Apr	Ryanair
27 Apr - 12 May	Turkish Airlines
09 Apr - 22 Apr	Ryanair
14 Apr - 27 Apr	Ryanair
07 Apr - 05 May	Ryanair
28 Apr - 12 May	Turkish Airlines
01 Apr - 15 Apr	Ryanair
13 Apr - 27 Apr	Ryanair
27 Apr - 11 May	Turkish Airlines
04 Apr - 03 May	Ryanair
08 Apr - 02 May	Ryanair
27 Apr - 10 May	Turkish Airlines
23 Apr - 04 May	Pegasus Airlines
18 Apr - 03 May	Ryanair

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

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 London to Jakarta in April from $539

Return flights