
SEL to ISTTürkiye
Istanbul
$390
usually $640
−39%
Most monthly lows $515–$679. Cheaper than every other month on record (8).
Display prices in
Flights · SEL → DPS
Best fare, round trip
$314
−10%
below its usual $350
you keep $36
Most of this route’s monthly lows fall between $333 and $365. The drop beats 21% of measured fares on the board, over 11 observed months.
Cached fare — the booking search re-prices live before you pay.
IndonesiaBaliRice terraces, surf breaks and volcano sunrises — long-haul fares here swing wildly, which is our favorite kind of route.Best windowApr–OctAirportsDenpasar (DPS)Every route into BaliFare seasonality
Fares bottom out in April around $314 and peak in February near $442, 41% dearer, across the 11 months we track. The cheapest itinerary we are tracking makes one stop and takes about 9.5 hours outbound, on a 14-night trip — ticketed under Vietnam Airlines, which on a connecting fare need not operate every leg. At $314 for 5,285 km each way, that works out to about $30 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 Bali, this fare ranks 2nd — 13% above the $279 from Shanghai. That puts it in the cheaper half of the 8 routes of similar length we watch out of Seoul, where the middle fare is $340. The best time to be in Bali: Apr–Oct.
Cheapest day in the next 4 months: 23 Nov, $345
Press a day to compare its fares
The median cached fare across this calendar is unchanged since tracking began on 8 Aug — $426 then versus $427 now, across 18 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 $221, on 21 Oct.
October 2026
November 2026
December 2026
January 2027
Cheapest in Apr, around $314
10% below the $350 typical fare
Cheapest round-trip fare found each month, Seoul to Bali, from cached prices.
Route facts
Good to know
Only slightly. The seasonal median is around $350 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 11 months of cached-fare history, Apr comes out cheapest on this route. The best months to actually be in Bali are Apr–Oct — 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We do not publish a number for this, because we cannot measure it yet.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 11 months of cached fares, Apr 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 Vietnam 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 Bali?
Lock the flight first — then compare stays for 13–27 Apr '27 · 14 nights.
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