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

Return flights

12 Mar - 30 Mar	Air China
15 Mar - 29 Mar	Air China
08 Mar - 28 Mar	Air China
12 Mar - 31 Mar	Air China
12 Mar - 05 Apr	Air China
15 Mar - 31 Mar	Air China
12 Mar - 29 Mar	Air China
15 Mar - 27 Mar	Air China
10 Mar - 26 Mar	Air China
15 Mar - 03 Apr	Air China
06 Mar - 31 Mar	Hainan Airlines
13 Mar - 02 Apr	Hainan Airlines
13 Mar - 26 Mar	Hainan Airlines
11 Mar - 01 Apr	China Southern
13 Mar - 23 Apr	Oman Air
04 Mar - 25 Apr	Oman Air
10 Mar - 22 Apr	Oman Air
10 Mar - 01 Apr	China Southern
18 Mar - 28 Apr	Etihad Airways
17 Mar - 25 Apr	Etihad Airways

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

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 March from 521€

Return flights