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

Return flights

16 Apr - 23 Apr	IndiGo
23 Apr - 27 Apr	IndiGo
01 Apr - 12 Apr	Indonesia AirAsia
01 Apr - 18 Apr	Turkish Airlines
29 Apr - 09 May	Turkish Airlines
30 Apr - 05 May	Turkish Airlines
30 Apr - 03 May	Turkish Airlines
09 Apr - 19 Apr	Indonesia AirAsia
07 Apr - 14 Apr	AirAsia
16 Apr - 30 Apr	Oman Air
01 Apr - 30 Apr	Turkish Airlines
15 Apr - 26 Apr	Turkish Airlines
03 Apr - 11 Apr	Emirates
18 Apr - 01 May	Indonesia AirAsia
15 Apr - 30 May	Turkish Airlines

Also check the deals for one-way flights from Jakarta to London 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 Jakarta to London in April from $671

Return flights