
JKT to ISTTürkiye
Istanbul
$527
usually $690
−24%
Most monthly lows $555–$691. Cheaper than every other month on record (3).
Display prices in
Flights · JKT → TYO
Best fare, round trip
$360
−10%
below its usual $400
you keep $40
Most of this route’s monthly lows fall between $400 and $418. The drop beats 21% of measured fares on the board, over 5 observed months.
Cached fare — the booking search re-prices live before you pay.
JapanTokyoNeon canyons, 3am ramen, and the world’s most polite chaos. The yen is kind to visitors right now.Best windowMar–May · Oct–NovAirportsNarita (NRT) · Haneda (HND)Every route into TokyoFare seasonality
Fares bottom out in July around $360 and peak in December near $429, 19% dearer, across the 5 months we track. The cheapest itinerary we are tracking makes one stop and takes about 9 hours outbound, on a 9-night trip — ticketed under China Airlines, which on a connecting fare need not operate every leg. At $360 for 5,782 km each way, that works out to about $31 per 1,000 km flown. That is below the $43 per 1,000 km typical of medium-haul fares here. Across the 5 departure cities we track at a similar distance from Tokyo, this fare ranks 4th — 10% above the $327 from Bangkok. It is also the 3rd cheapest of the 13 routes of similar length we watch out of Jakarta. The best time to be in Tokyo: Mar–May · Oct–Nov.
The 6 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 — $401 then versus $433 now, across 22 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 $350, on 11 Sep.
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 Jul, around $360
10% below the $400 typical fare
Cheapest round-trip fare found each month, Jakarta to Tokyo, from cached prices.
Route facts
Good to know
Only slightly. The seasonal median is around $400 round-trip and this fare is 10% under it. We do not call a drop notable until 20%, so this is an ordinary price for the route rather than a reason to hurry.
Across 5 months of cached-fare history, Jul comes out cheapest on this route. The best months to actually be in Tokyo are Mar–May · Oct–Nov — when those overlap, that's your window.
We do not publish a number for this, because we cannot measure it yet.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, Jul comes out lowest on this route. Our guide Why flight prices change covers what does move a fare.
The current cheapest fares involve a connection, ticketed under China Airlines. We hold no nonstop fare on this route right now, which does not mean none flies — search your exact dates to see what does.
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 Tokyo?
Lock the flight first — then compare stays for 12–21 Jul '27 · 9 nights.
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