
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 → LIS
Best fare, round trip
$968
Too little price history on this route to compare — the fare is shown as found.
Cached fare — the booking search re-prices live before you pay.
PortugalLisbonTiled hills, custard tarts, Atlantic light — TAP’s hub wars keep this Europe’s cheapest gateway.Best windowMar–Jun · Sep–OctAirportsHumberto Delgado (LIS)Every route into LisbonFare seasonality
The cheapest itinerary we are tracking makes one stop and takes about 17.5 hours outbound, on a 9-night trip — ticketed under Turkish Airlines, which on a connecting fare need not operate every leg. At $968 for 12,682 km each way, that works out to about $38 per 1,000 km flown. That is below the $42 per 1,000 km typical of ultra-long-haul fares here. Across the 8 departure cities we track at a similar distance from Lisbon, this fare ranks 7th — 51% above the $639 from Seoul. For context, the middle fare among the 24 routes of similar length we watch out of Jakarta is $844. 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 Lisbon: Mar–Jun · Sep–Oct.
We are still collecting this route's months — 1 month of cached prices so far, too few to chart.
Route facts
Good to know
We do not publish a number for this, because we cannot measure it yet.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.
The current cheapest fares involve a connection, ticketed under Turkish 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 September). 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 Lisbon?
Lock the flight first — then compare stays for 5–14 Dec · 9 nights.
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