Cheap flights from Louisville to Istanbul from $526 SDF → IST, SAW
Louisville International Airport (SDF) → Istanbul New Airport (IST), Sabiha Gokcen International Airport (SAW)
The cheapest one-way found recently is $526 with Breeze Airways, 16 Jan 2027, found 6 days ago.
- Cheapest one-way found recently
- $526, found 6 days ago
- Cheapest month to fly
- January 2027, one-way fares from $526 found in the last 7 days
One-way
The cheapest one-way fare on each of 16 departure dates is usually $564 to $654.
Cheapest one-way found recently
$526
16 Jan 2027 · Breeze Airways
Louisville International Airport (SDF) → Sabiha Gokcen International Airport (SAW)
Leaves 9:31 p.m. · 40 h 44 min trip
3 stops · via Southwest Florida International Airport (RSW), John F. Kennedy International Airport (JFK), Charles de Gaulle Airport (CDG) · overnight connection · connection may need a visa · 15 h connection
found 6 days ago
Cheapest nonstop one-way
None seen yet.
Found recently, and the cheapest we hold
$526 16 Jan 2027found 6 days agoOpen this trip
It is also the cheapest one-way we hold, of any age.
What have prices looked like?
Over 5 days, 7 Nov to 11 Nov, the cheapest one-way we saw each day was $526 to $529.
At $526, the cheapest one-way found recently is at the low end of that range.
5 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 16 departure dates from 10 Dec to 27 Jan 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?
No. We hold one-way fares on 5 other departure dates within 3 days of 16 Jan 2027, and none is cheaper.
Every date we hold
53 fares on 16 departure dates
See the chart as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 10 Dec | $648 | United Airlines | Louisville International Airport (SDF) → Istanbul New Airport (IST) | 2 stops | found 6 days ago | Open this trip |
| 17 Dec | $1,191 | United Airlines | Louisville International Airport (SDF) → Sabiha Gokcen International Airport (SAW) | 2 stops | found 6 days ago | Open this trip |
| 21 Dec | $1,122 | United Airlines | Louisville International Airport (SDF) → Istanbul New Airport (IST) | 2 stops | found 6 days ago | Open this trip |
| 27 Dec | $681 | United Airlines | Louisville International Airport (SDF) → Istanbul New Airport (IST) | 2 stops | found 6 days ago | Open this trip |
| 29 Dec | $617 | United Airlines | Louisville International Airport (SDF) → Istanbul New Airport (IST) | 2 stops | found 6 days ago | Open this trip |
| 2 Jan 2027 | $672 | United Airlines | Louisville International Airport (SDF) → Istanbul New Airport (IST) | 2 stops | found 6 days ago | Open this trip |
| 5 Jan 2027 | $596 | United Airlines | Louisville International Airport (SDF) → Istanbul New Airport (IST) | 2 stops | found 6 days ago | Open this trip |
| 6 Jan 2027 | $587 | Breeze Airways | Louisville International Airport (SDF) → Sabiha Gokcen International Airport (SAW) | 3 stops | found 6 days ago | Open this trip |
| 9 Jan 2027 | $529 | Breeze Airways | Louisville International Airport (SDF) → Sabiha Gokcen International Airport (SAW) | 3 stops | found 6 days ago | Open this trip |
| 13 Jan 2027 | $529 | Breeze Airways | Louisville International Airport (SDF) → Sabiha Gokcen International Airport (SAW) | 3 stops | found 6 days ago | Open this trip |
| 14 Jan 2027 | $570 | Allegiant Air | Louisville International Airport (SDF) → Sabiha Gokcen International Airport (SAW) | 3 stops | found 6 days ago | Open this trip |
| 15 Jan 2027 | $623 | Breeze Airways | Louisville International Airport (SDF) → Sabiha Gokcen International Airport (SAW) | 3 stops | found 6 days ago | Open this trip |
| 16 Jan 2027 | $526 | Breeze Airways | Louisville International Airport (SDF) → Sabiha Gokcen International Airport (SAW) | 3 stops | found 6 days ago | Open this trip |
| 17 Jan 2027 | $611 | United Airlines | Louisville International Airport (SDF) → Istanbul New Airport (IST) | 2 stops | found 6 days ago | Open this trip |
| 19 Jan 2027 | $547 | United Airlines | Louisville International Airport (SDF) → Sabiha Gokcen International Airport (SAW) | 3 stops | found 6 days ago | Open this trip |
| 27 Jan 2027 | $615 | United Airlines | Louisville International Airport (SDF) → Sabiha Gokcen International Airport (SAW) | 2 stops | found 6 days ago | Open this trip |
Which month looks cheapest?
January 2027 is the cheapest month — from $526.
Airlines on the cheapest dates: United Airlines, Breeze Airways, Allegiant Air.
Premium cabin fares from Louisville 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 16 Jan 2027 in another cabin: Premium economy · Business · First
How far ahead were prices cheapest for Louisville to Istanbul?
One-way
Not enough history yet: we have 5 days of one-way prices, 7 Nov to 11 Nov, and compare booking times once 3 booking ranges have 7 days each.
Could a nearby airport be cheaper?
A different airport at either end can change the fare — sometimes a lot.
Return
Cincinnati → Istanbul
144 km from Louisville
$1,102
25 May 2027 – 29 Jun 2027 · CVG → IST · out 1 stop, back 1 stop
found 2 days ago
Cheapest recent price on each route — round trip, per traveler in Economy. Distances are in a straight line.
One-way
Cincinnati → Istanbul
144 km from Louisville
$619
$93 more than flying from Louisville
29 Dec · CVG → IST · 2 stops
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 16 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 Louisville to Istanbul?
The cheapest one-way found recently is $526 with Breeze Airways, 16 Jan 2027, found 6 days ago. The cheapest one-way fare on each of 16 departure dates is usually $564 to $654.
What is the cheapest month to fly from Louisville to Istanbul?
January 2027 is the cheapest month for a one-way, from $526, 16 Jan 2027, found 6 days ago.
How long is the flight from Louisville to Istanbul?
The cheapest one-way found recently, with Breeze Airways on 16 Jan 2027, takes 40 h 44 min with 3 stops, including a 15 h connection.
Which airlines have the cheapest flights from Louisville to Istanbul?
Between 10 Dec and 27 Jan 2027, United Airlines has the cheapest one-way on 10 of the 16 departure dates we hold, Breeze Airways on 5 and Allegiant Air 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