Route brief · JKT → SIN
Jakarta → Singapore
$151
−8% vs typical
seasonal median $165 · difference $14
Oct 1 – Oct 8 · 7 nights
ScootNonstop
- Usual monthly lows
- $156–$167
- Board rank
- Stronger than 14%
- Route sample
- 5 observed months
Cached fare — the booking search re-prices live before you pay.
Destination briefSINSingaporeA city that treats an airport as a national monument — and prices its stopover fares to tempt you.Best windowFeb–AprAirportsChangi (SIN)All routes into SingaporeWhen this route gets cheap.
Cached-fare history: across 5 months, Oct is the cheapest for JKT → SIN. Best time to be there: Feb–Apr.
Fares bottom out in October around $151 and peak in March near $238 — a $87 spread across the 5 months we track. The cheapest itinerary we are tracking flies Scoot nonstop and takes about 2 hours outbound, on a 7-night trip. At $151 for 906 km each way, that works out to about $83 per 1,000 km flown. That is above the $41 typical of short-haul fares here.
The 5 days we hold a cached fare for
Tap a date → live search
The median cached fare across this calendar is 4% higher than when tracking began on Aug 8 — $156 then versus $162 now, across 4 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 $150, on Sep 22.
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 $151
8% below the $165 typical fare
Cheapest round-trip fare found per month · Jakarta → Singapore · cached-price history
Route facts
- Airports
- Soekarno–Hatta (CGK) · Halim (HLP) ↔ Changi (SIN)
- Flight time
- ~2 hours outbound
- Distance
- ~906 km each way
- Typical price
- $165 round-trip (seasonal median)
- Airlines on the board
- Scoot
- Itineraries
- Nonstop available
- Best months to visit
- Feb–Apr
JKT → SIN, answered.
Is $151 a good price for Jakarta to Singapore?
Only slightly. The seasonal median is around $165 round-trip and this fare is 8% under it, about $14. We do not call a drop notable until 20%, so this is an ordinary price for the route rather than a reason to hurry.
What is the cheapest month to fly from Jakarta to Singapore?
Across 5 months of cached-fare history, Oct comes out cheapest on this route. The best months to actually be in Singapore are Feb–Apr — when those overlap, that's your window.
How far in advance should I book JKT → Singapore?
We do not publish a number for this, because we cannot measure it yet.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 5 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 Singapore?
Yes — the current board includes nonstop fares (Scoot). The outbound leg runs around 2 hours.
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 Singapore?
Lock the flight first — then compare stays for Oct 1 – Oct 8 · 7 nights.
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Missed it?
Cached fares expire. This route has a feed of its own — follow it and the next JKT → SIN drop reaches you as soon as we find it.
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