Isparta to Istanbul ISE → IST
Isparta Suleyman Demirel Airport (ISE) → Istanbul New Airport (IST)
The cheapest one-way found recently is $54 with Turkish Airlines, 8 Nov, found yesterday.
One-way
The cheapest one-way fare on each of 6 departure dates is usually $54 to $108.
Cheapest one-way found recently
$54
8 Nov · Turkish Airlines
Isparta Suleyman Demirel Airport (ISE) → Istanbul New Airport (IST)
Leaves 1:05 p.m. · 1 h 25 min trip
nonstop
found yesterday
Cheapest nonstop one-way
$54
8 Nov · Turkish Airlines
Isparta Suleyman Demirel Airport (ISE) → Istanbul New Airport (IST)
Leaves 1:05 p.m. · 1 h 25 min trip
nonstop
found yesterday
Found recently, and the cheapest we hold
$54 8 Novfound yesterdayOpen this trip
$47 10 Jan 2027found 5 days agoOpen this trip
What have prices looked like?
Over 25 days, 24 Sept to 18 Oct, the cheapest one-way we saw each day was $44 to $54.
At $54, the cheapest one-way found recently is at the high end of that range.
25 days is a short history, so treat this range as an early guide.
Those were the prices on those days, not today's.
Is this a good one-way price?
Compared with the cheapest one-way fare on each of 6 departure dates from 21 Oct to 24 Mar 2027, found by travelers' searches in the last 7 days (economy, the price the seller showed on Aviasales). The usual range is the middle half of those prices.
Could nearby dates be cheaper?
We hold no other one-way fares leaving within 3 days of 8 Nov to compare.
Every date we hold
6 fares on 6 departure dates
See the chart as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 21 Oct | $67 | Turkish Airlines | Isparta Suleyman Demirel Airport (ISE) → Istanbul New Airport (IST) | nonstop | found yesterday | Open this trip |
| 1 Nov | $122 | Turkish Airlines | Isparta Suleyman Demirel Airport (ISE) → Istanbul New Airport (IST) | nonstop | found 3 days ago | Open this trip |
| 8 Nov | $54 | Turkish Airlines | Isparta Suleyman Demirel Airport (ISE) → Istanbul New Airport (IST) | nonstop | found yesterday | Open this trip |
| 20 Nov | $54 | Turkish Airlines | Isparta Suleyman Demirel Airport (ISE) → Istanbul New Airport (IST) | nonstop | found yesterday | Open this trip |
| 10 Jan 2027 | $47 | Turkish Airlines | Isparta Suleyman Demirel Airport (ISE) → Istanbul New Airport (IST) | nonstop | found 5 days ago | Open this trip |
| 24 Mar 2027 | $306 | Turkish Airlines | Isparta Suleyman Demirel Airport (ISE) → Istanbul New Airport (IST) | nonstop | found yesterday | Open this trip |
Which month looks cheapest?
January 2027 is the cheapest month — from $47.
Airlines on the cheapest dates: Turkish Airlines.
Premium cabin fares from Isparta to Istanbul
We hold no premium economy, business or first-class fares for this route: we collect them for the busiest routes, and this one is not among them yet.
Today's prices for 8 Nov in another cabin: Premium economy · Business · First
How far ahead were prices cheapest for Isparta to Istanbul?
One-way
Fares 60 to 89 days before departure were typically 33% lower than 0 to 6 days before departure.
From the cheapest one-way each day between 24 Sept and 18 Oct (25 days), grouped by how many days ahead the flight left; one adult in economy.
Each range covers different departure dates, so this compares typical fares, not the same trip priced twice.
Prices reflect recent searches — current fares may differ.
See these ranges as a table
| Booked ahead by | Typical fare | Cheapest day | Above the cheapest | Days of prices |
|---|---|---|---|---|
| 0–6 days | $66 | $44 | +50% | 21 |
| 7–13 days | $47 | $44 | +7% | 16 |
| 14–29 days | $53 | $44 | +19% | 18 |
| 30–59 days | $101 | $54 | +130% | 9 |
| 60–89 days | $44 | $44 | Cheapest seen | 11 |
Could a nearby airport be cheaper?
A different airport at either end can change the fare — sometimes a lot.
Return
Denizli → Istanbul
75 km from Isparta
$54
6 Nov – 8 Nov · DNZ → SAW · out nonstop, back nonstop
found yesterday
Antalya → Istanbul
97 km from Isparta
$55
1 Mar 2027 – 3 Mar 2027 · AYT → SAW · out nonstop, back nonstop
found 6 hours ago
Cheapest recent price on each route — round trip, per traveler in Economy. Distances are in a straight line.
One-way
Antalya → Istanbul
97 km from Isparta
$29
$25 less than flying from Isparta
10 Dec · AYT → SAW · nonstop
found 23 hours ago
Denizli → Istanbul
75 km from Isparta
$71
$17 more than flying from Isparta
1 Nov · DNZ → SAW · nonstop
found yesterday
Cheapest recent price on each route — one way, per traveler in Economy. Distances are in a straight line.
Live price for these dates
The cheapest one-way found recently is for 8 Nov. A live search on this page shows what those dates cost now, for one adult in economy.
Prices are what travelers' searches on Aviasales found in the last 7 days, in US dollars: the price the seller showed on Aviasales; bags may cost extra. Fares change, so check today's price before you book. How our prices work