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

Return flights

09 Jun - 16 Jun	Wizz Air UK
02 Jun - 15 Jun	Wizz Air UK
02 Jun - 14 Jun	Wizz Air UK
16 Jun - 23 Jun	Wizz Air Malta
04 Jun - 11 Jun	Ryanair
05 Jun - 12 Jun	Wizz Air UK
27 Jun - 11 Jul	Wizz Air UK
25 Jun - 02 Jul	Wizz Air UK
23 Jun - 30 Jun	Wizz Air UK
06 Jun - 13 Jun	Ryanair
05 Jun - 22 Jun	Wizz Air Malta
03 Jun - 18 Jun	Wizz Air Malta
19 Jun - 06 Jul	Wizz Air Malta
02 Jun - 02 Jul	Wizz Air UK
19 Jun - 14 Jul	Wizz Air UK
17 Jun - 16 Jul	Wizz Air UK
20 Jun - 18 Jul	Wizz Air UK
02 Jun - 29 Jul	Wizz Air UK
23 Jun - 18 Jul	Wizz Air UK
19 Jun - 18 Jul	Wizz Air UK

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

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 June from $647

Return flights