Cheap flights from Klagenfurt to Istanbul from $189 KLU → IST, SAW
Klagenfurt Airport (KLU) → Istanbul New Airport (IST), Sabiha Gokcen International Airport (SAW)
The cheapest one-way found recently is $189 with Austrian Airlines, 10 Jan 2027, found 2 days ago.
- Cheapest one-way found recently
- $189, found 2 days ago
- Cheapest month to fly
- February 2027, one-way fares from $183 found in the last 7 days
One-way
The cheapest one-way fare on each of 12 departure dates is usually $206 to $290.
Cheapest one-way found recently
$189
10 Jan 2027 · Austrian Airlines
Klagenfurt Airport (KLU) → Sabiha Gokcen International Airport (SAW)
Leaves 11:15 a.m. · 5 h 10 min trip
1 stop · via Vienna International Airport (VIE)
found 2 days ago
Cheapest nonstop one-way
None seen yet.
Found recently, and the cheapest we hold
$189 10 Jan 2027found 2 days agoOpen this trip
$183 7 Feb 2027found 3 days agoOpen this trip
What have prices looked like?
Over 25 days, 10 Oct to 12 Nov, the cheapest one-way we saw each day was $155 to $236.
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 12 departure dates from 10 Jan 2027 to 12 Feb 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 10 Jan 2027 to compare.
Every date we hold
33 fares on 12 departure dates
See the chart as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 10 Jan 2027 | $189 | Austrian Airlines | Klagenfurt Airport (KLU) → Sabiha Gokcen International Airport (SAW) | 1 stop | found 2 days ago | Open this trip |
| 1 Feb 2027 | $267 | Austrian Airlines | Klagenfurt Airport (KLU) → Istanbul New Airport (IST) | 2 stops | found 3 days ago | Open this trip |
| 2 Feb 2027 | $300 | Austrian Airlines | Klagenfurt Airport (KLU) → Sabiha Gokcen International Airport (SAW) | 1 stop | found 3 days ago | Open this trip |
| 3 Feb 2027 | $210 | Austrian Airlines | Klagenfurt Airport (KLU) → Sabiha Gokcen International Airport (SAW) | 1 stop | found 3 days ago | Open this trip |
| 4 Feb 2027 | $210 | Austrian Airlines | Klagenfurt Airport (KLU) → Sabiha Gokcen International Airport (SAW) | 1 stop | found 3 days ago | Open this trip |
| 5 Feb 2027 | $210 | Austrian Airlines | Klagenfurt Airport (KLU) → Sabiha Gokcen International Airport (SAW) | 1 stop | found 3 days ago | Open this trip |
| 7 Feb 2027 | $183 | Austrian Airlines | Klagenfurt Airport (KLU) → Sabiha Gokcen International Airport (SAW) | 1 stop | found 3 days ago | Open this trip |
| 8 Feb 2027 | $194 | Eurowings | Klagenfurt Airport (KLU) → Sabiha Gokcen International Airport (SAW) | 1 stop | found 3 days ago | Open this trip |
| 9 Feb 2027 | $292 | Austrian Airlines | Klagenfurt Airport (KLU) → Sabiha Gokcen International Airport (SAW) | 1 stop | found 3 days ago | Open this trip |
| 10 Feb 2027 | $289 | Austrian Airlines | Klagenfurt Airport (KLU) → Istanbul New Airport (IST) | 2 stops | found 3 days ago | Open this trip |
| 11 Feb 2027 | $299 | SkyAlps | Klagenfurt Airport (KLU) → Sabiha Gokcen International Airport (SAW) | 1 stop | found 3 days ago | Open this trip |
| 12 Feb 2027 | $213 | Eurowings | Klagenfurt Airport (KLU) → Sabiha Gokcen International Airport (SAW) | 1 stop | found 3 days ago | Open this trip |
Which month looks cheapest?
February 2027 is the cheapest month — from $183.
Airlines on the cheapest dates: Austrian Airlines, Eurowings, SkyAlps.
Premium cabin fares from Klagenfurt 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 10 Jan 2027 in another cabin: Premium economy · Business · First
How far ahead were prices cheapest for Klagenfurt to Istanbul?
One-way
Not enough history yet: in 25 days of one-way prices, 10 Oct to 12 Nov, fewer than 3 booking ranges had prices on 7 days or more.
Could a nearby airport be cheaper?
A different airport at either end can change the fare — sometimes a lot.
Return
Ljubljana → Istanbul
66 km from Klagenfurt
$190
11 Dec – 15 Dec · LJU → SAW · out nonstop, back 1 stop
found yesterday
Trieste → Istanbul
117 km from Klagenfurt
$257
11 Dec – 15 Dec · TRS → SAW · out 1 stop, back 1 stop
found yesterday
Graz → Istanbul
98 km from Klagenfurt
$802
25 Dec – 4 Jan 2027 · GRZ → IST · out 3 stops, back 2 stops
found yesterday
Cheapest recent price on each route — round trip, per traveler in Economy. Distances are in a straight line.
One-way
Ljubljana → Istanbul
66 km from Klagenfurt
$81
$108 less than flying from Klagenfurt
8 Apr 2027 · LJU → SAW · nonstop
found yesterday
Graz → Istanbul
98 km from Klagenfurt
$168
$21 less than flying from Klagenfurt
8 Feb 2027 · GRZ → SAW · 1 stop
found yesterday
Trieste → Istanbul
117 km from Klagenfurt
$176
$13 less than flying from Klagenfurt
12 Mar 2027 · TRS → SAW · 2 stops
found 2 days ago
Rijeka → Istanbul
146 km from Klagenfurt
$320
$131 more than flying from Klagenfurt
22 Dec · RJK → IST · 1 stop
found 2 days ago
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 10 Jan 2027. A live search on this page shows what those dates cost now, for one adult in economy.
Questions about this trip
How much is a one-way flight from Klagenfurt to Istanbul?
The cheapest one-way found recently is $189 with Austrian Airlines, 10 Jan 2027, found 2 days ago. The cheapest one-way we hold, of any age, is $183 with Austrian Airlines, 7 Feb 2027, found 3 days ago. The cheapest one-way fare on each of 12 departure dates is usually $206 to $290.
What is the cheapest month to fly from Klagenfurt to Istanbul?
February 2027 is the cheapest month for a one-way, from $183, 7 Feb 2027, found 3 days ago.
How long is the flight from Klagenfurt to Istanbul?
The cheapest one-way found recently, with Austrian Airlines on 10 Jan 2027, takes 5 h 10 min with 1 stop.
Which airlines have the cheapest flights from Klagenfurt to Istanbul?
Between 10 Jan 2027 and 12 Feb 2027, Austrian Airlines has the cheapest one-way on 9 of the 12 departure dates we hold, Eurowings on 2 and SkyAlps on 1.
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