Flights from London to Jakarta: fares by month

Round trips from $622 — the lowest recent fare is for January 2027. Leaving in January 2027 instead of December 2026 saves about $152. These are the lowest round trips other travellers found in the last few days for each departure month, not live quotes. Prices cover all London airports.

Leaving inRound trip fromDatesStops
December 2026$7742026-12-30 to 2027-01-14 (15 days)1
January 2027$6222027-01-14 to 2027-01-28 (14 days)2
February 2027$6482027-02-10 to 2027-02-24 (14 days)1
March 2027$6972027-03-03 to 2027-03-17 (14 days)1

Compare dates for a 2–8 week stay in Jakarta

Frequently asked questions

Which month costs less to fly from London to Jakarta?

January 2027 has the lowest recent fare: round trips from $622 (2027-01-14 to 2027-01-28). Leaving in January 2027 instead of December 2026 saves about $152. Fares change daily.

How do I find cheaper dates for a long trip from London to Jakarta?

Use Stay Finder: choose how many weeks you want to stay (2–8) and the window you can leave in, and it compares recent fares for every departure and return date and shows which tend to cost less. You can also get an email when the fare drops.

Do I need a visa for Indonesia?

It depends on your passport. See the Indonesia visa guide for British passport holders, or check any passport in Visa Intelligence.

Indonesia visa for British passport holders

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