ExceptionalNonstop · 3.5h
LON to RAKMorocco
Marrakech
$48
usually $130
−63%
Most monthly lows $74–$164. Cheaper than every other month on record (6).
Flights · LON → JKT
London to Jakarta
Best fare, round trip
$649
Too little price history on this route to compare — the fare is shown as found.
Found
- Depart
- Sat 6 Feb
- Return
- Fri 19 Feb
- Stay
- 13 nights
- Flight
- 1 stop · 17h
- Airline
China Southern
Cached fare — the booking search re-prices live before you pay.
IndonesiaJakartaSoutheast Asia’s largest city and the cheapest way into the rest of Indonesia — Bali is a domestic hop from here.Best windowMay–SepAirportsSoekarno–Hatta (CGK) · Halim (HLP)Every route into JakartaFare seasonality
When this route gets cheap.
The cheapest itinerary we are tracking makes one stop and takes about 17 hours outbound, on a 13-night trip — ticketed under China Southern, which on a connecting fare need not operate every leg. At $649 for 11,718 km each way, that works out to about $28 per 1,000 km flown. That is well under the $42 per 1,000 km that ultra-long-haul fares on this board typically run. Across the 17 departure cities we track at a similar distance from Jakarta, this fare ranks 5th — 17% above the $556 from Istanbul. For context, the middle fare among the 24 routes of similar length we watch out of London is $647. We have 1 month of cached prices for this route so far — not enough to call a fare cheap or expensive, so we publish the price without a percentage. Fare history here is still too short to name a cheap season. The best time to be in Jakarta: May–Sep.
The 2 days we hold a cached fare for
Press a date to compare its fares
The median cached fare across this calendar is 8% higher than when tracking began on 8 Aug — $844 then versus $908 now, across 13 recorded snapshots. This is a calendar-level trend, so an individual deal above can be lower. The lowest single day we have seen here is $569, on 2 Nov.
These are the only days we have a cached price for on this route so far — not the only days it flies. The search above covers any date.
Cached fares · checked 10 Oct 2026
We are still collecting this route's months — 1 month of cached prices so far, too few to chart.
Route facts
- Airports
- Heathrow (LHR) · Gatwick (LGW) · Stansted (STN) · Luton (LTN) ↔ Soekarno–Hatta (CGK) · Halim (HLP)
- Flight time
- ≈17 hours outbound
- Distance
- ≈11,718 km each way
- Airlines on the board
- China Southern
- Itineraries
- Connections on current fares
- Best months to visit
- May–Sep
Good to know
LON → JKT, answered.
How far in advance should I book LON → Jakarta?
We do not publish a number for this, because we cannot measure it yet. Answering it honestly means watching the same departure date on this route over many weeks as it approaches, and that archive is still filling up — so any "book N days ahead" figure here would be borrowed from somewhere else rather than measured. Our guide Why flight prices change covers the levers we can measure.
Are there nonstop flights from London to Jakarta?
The current cheapest fares involve a connection, ticketed under China Southern. We hold no nonstop fare on this route right now, which does not mean none flies — search your exact dates to see what does.
Are these prices guaranteed?
No — these are cached fares found on real searches (this one on 17 October). Airlines reprice constantly, so the booking search re-checks the live price before you pay. Fresher finds are far more likely to still be available.
Next step
Sleeping in Jakarta?
Lock the flight first — then compare stays for 6–19 Feb '27 · 13 nights.
Browse hotelsMissed it?
Cached fares expire. This route has a feed of its own — follow it and the next LON → JKT drop reaches you as soon as we find it.
Follow this route’s feedKeep browsing
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