Route brief · JKT → SYD
Jakarta → Sydney
$463
−33% vs typical
seasonal median $690 · difference $227
Oct 20 – Oct 29 · 9 nights
Scoot1 stop
- Usual monthly lows
- $546–$691
- Board rank
- Stronger than 83%
- Route sample
- 4 observed months
Cached fare — the booking search re-prices live before you pay.
Destination briefSYDSydneyHarbour sails, cliff walks and flat whites that ruin you for coffee anywhere else.Best windowOct–Nov · Mar–AprAirportsKingsford Smith (SYD)All routes into SydneyWhen this route gets cheap.
Cached-fare history: across 4 months, Oct is the cheapest for JKT → SYD. Best time to be there: Oct–Nov · Mar–Apr.
Fares bottom out in October around $463 and peak in December near $921 — a $458 spread across the 4 months we track. The cheapest itinerary we are tracking makes one stop and takes about 9.5 hours outbound, on a 9-night trip — ticketed under Scoot, which on a connecting fare need not operate every leg. At $463 for 5,496 km each way, that works out to about $42 per 1,000 km flown. That is about the $39 typical of medium-haul fares here. Across the 4 departure cities we track at a similar distance from Sydney, this fare ranks 4th — 19% above the $388 from Singapore. That puts it in the cheaper half of the 12 routes of similar length we watch out of Jakarta, where the middle fare is $500.
The 6 days we hold a cached fare for
Tap a date → live search
The median cached fare across this calendar is 23% higher than when tracking began on Aug 8 — $563 then versus $692 now, across 6 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 $407, on Oct 20.
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.
Cheapest in Oct · around $463
33% below the $690 typical fare
Cheapest round-trip fare found per month · Jakarta → Sydney · cached-price history
Route facts
- Airports
- Soekarno–Hatta (CGK) · Halim (HLP) ↔ Kingsford Smith (SYD)
- Flight time
- ~9.5 hours outbound
- Distance
- ~5,496 km each way
- Typical price
- $690 round-trip (seasonal median)
- Airlines on the board
- Scoot
- Itineraries
- Connections on current fares
- Best months to visit
- Oct–Nov · Mar–Apr
JKT → SYD, answered.
Is $463 a good price for Jakarta to Sydney?
Yes — the seasonal median for this route is around $690 round-trip. At $463 you're 33% below that, saving about $227, which we rate great for this route.
What is the cheapest month to fly from Jakarta to Sydney?
Across 4 months of cached-fare history, Oct comes out cheapest on this route. The best months to actually be in Sydney are Oct–Nov · Mar–Apr — when those overlap, that's your window.
How far in advance should I book JKT → Sydney?
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. What we can measure is which month is cheap: across 4 months of cached fares, Oct comes out lowest on this route. See /guides/what-moves-a-flight-price/ for what does move a fare.
Are there nonstop flights from Jakarta to Sydney?
The current cheapest fares involve a connection, ticketed under Scoot. Nonstop options exist on many dates at higher prices — check the live search for your exact dates.
Are these prices guaranteed?
No — these are cached fares found on real searches (this one on September 1). 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 Sydney?
Lock the flight first — then compare stays for Oct 20 – Oct 29 · 9 nights.
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Missed it?
Cached fares expire. This route has a feed of its own — follow it and the next JKT → SYD drop reaches you as soon as we find it.
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