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Cheap flights from Louisville to Istanbul from $560

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Louisville to Istanbul departing on 1/13. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Louisville to Istanbul

Cheap round-trip flights

Enter your travel dates to find the best prices.
British Airways Logo
6:32 pm - 1:00 am
SDF
-
IST
22h 28m2 stops
British Airways Logo
7:35 am - 6:39 pm
IST
-
SDF
19h 04m2 stops
$560British Airways
Tue, Jan 13 - Thu, Jan 22
United Airlines Logo
2:05 pm - 6:05 pm
SDF
-
IST
20h 00m2 stops
United Airlines Logo
6:30 am - 10:30 pm
IST
-
SDF
24h 00m2 stops
$575United Airlines
Fri, Jan 30 - Tue, Feb 3
United Airlines Logo
8:29 am - 6:05 pm
SDF
-
IST
25h 36m2 stops
United Airlines Logo
6:30 am - 7:43 pm
IST
-
SDF
21h 13m2 stops
$576United Airlines
Fri, Jan 30 - Tue, Feb 3
United Airlines Logo
2:22 pm - 5:55 pm
SDF
-
IST
19h 33m2 stops
United Airlines Logo
6:30 am - 1:28 pm
IST
-
SDF
38h 58m2 stops
$1,334United Airlines
Mon, Jan 5 - Fri, Jan 9
United Airlines Logo
5:40 am - 10:45 pm
SDF
-
IST
33h 05m2 stops
United Airlines Logo
10:35 am - 7:43 pm
IST
-
SDF
41h 08m2 stops
$1,419United Airlines
Fri, Dec 26 - Fri, Jan 9
United Airlines Logo
5:40 am - 10:45 pm
SDF
-
IST
33h 05m2 stops
United Airlines Logo
6:30 am - 1:28 pm
IST
-
SDF
38h 58m2 stops
$1,483United Airlines
Fri, Dec 26 - Fri, Jan 9
Multiple Airlines Logo
7:24 pm - 5:25 pm
SDF
-
IST
38h 01m2 stops
Multiple Airlines Logo
3:20 pm - 8:47 pm
IST
-
SDF
37h 27m2 stops
$1,562Multiple Airlines
Fri, Dec 26 - Fri, Jan 9
Air Canada Logo
1:45 pm - 5:45 pm
SDF
-
IST
20h 00m3 stops
Air Canada Logo
6:30 am - 8:28 pm
IST
-
SDF
21h 58m3 stops
$1,924Air Canada
Tue, Jan 13 - Thu, Jan 22
Multiple Airlines Logo
9:43 am - 7:00 pm
SDF
-
IST
25h 17m1 stop
Multiple Airlines Logo
3:20 pm - 9:16 pm
IST
-
SDF
37h 56m2 stops
$2,103Multiple Airlines
Mon, Jan 5 - Fri, Jan 9
Air Canada Logo
2:00 pm - 5:55 pm
SDF
-
IST
19h 55m3 stops
Air Canada Logo
6:30 am - 10:30 pm
IST
-
SDF
24h 00m3 stops
$3,518Air Canada
Mon, Jan 5 - Fri, Jan 9

United Airlines flights from Louisville to Istanbul Airport

Our best United Airlines deals on Louisville to Istanbul Airport flight tickets
United Airlines
Jan 30
SDF2:05 pmLouisville Intl
20h 00m
2 stops
IST6:05 pmIstanbul
Feb 3
IST6:30 amIstanbul
24h 00m
2 stops
SDF10:30 pmLouisville Intl
$575
Find similar
United Airlines
Jan 30
SDF8:29 amLouisville Intl
25h 36m
2 stops
IST6:05 pmIstanbul
Feb 3
IST6:30 amIstanbul
21h 13m
2 stops
SDF7:43 pmLouisville Intl
$576
Find similar
United Airlines
Jan 5
SDF2:22 pmLouisville Intl
19h 33m
2 stops
IST5:55 pmIstanbul
Jan 9
IST6:30 amIstanbul
38h 58m
2 stops
SDF1:28 pmLouisville Intl
$1,334
Find similar

British Airways flights from Louisville to Istanbul Airport

Our best British Airways deals on Louisville to Istanbul Airport flight tickets
British Airways
Jan 13
SDF6:32 pmLouisville Intl
22h 28m
2 stops
IST1:00 amIstanbul
Jan 22
IST7:35 amIstanbul
19h 04m
2 stops
SDF6:39 pmLouisville Intl
$560
Find similar
British Airways
Feb 11
SDF7:14 pmLouisville Intl
21h 11m
2 stops
IST12:25 amIstanbul
Feb 22
IST8:20 amIstanbul
18h 37m
2 stops
SDF6:57 pmLouisville Intl
$4,337
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Louisville to Istanbul Airport that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated December 15, 2025.
Use the filters below to find and compare flights from Louisville to Istanbul Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LouisvilleIstanbul

SDF - IST

SDFIST

Louisville Intl

Tue 1/13

6:32 pm-1:00 am

2 stops22h 28m

Istanbul

Thu 1/22

7:35 am-6:39 pm

2 stops19h 04m

$560

LouisvilleIstanbul

SDF - IST

SDFIST

Louisville Intl

Fri 1/30

2:05 pm-6:05 pm

2 stops20h 00m

Istanbul

Tue 2/3

6:30 am-10:30 pm

2 stops24h 00m

$575

LouisvilleIstanbul

SDF - IST

SDFIST

Louisville Intl

Fri 1/30

8:29 am-6:05 pm

2 stops25h 36m

Istanbul

Tue 2/3

6:30 am-7:43 pm

2 stops21h 13m

$576

LouisvilleIstanbul

SDF - IST

SDFIST

Louisville Intl

Mon 1/5

2:22 pm-5:55 pm

2 stops19h 33m

Istanbul

Fri 1/9

6:30 am-1:28 pm

2 stops38h 58m

$1,334

LouisvilleIstanbul

SDF - IST

SDFIST

Louisville Intl

Fri 12/26

5:40 am-10:45 pm

2 stops33h 05m

Istanbul

Fri 1/9

10:35 am-7:43 pm

2 stops41h 08m

$1,419

LouisvilleIstanbul

SDF - IST

SDFIST

Louisville Intl

Fri 12/26

5:40 am-10:45 pm

2 stops33h 05m

Istanbul

Fri 1/9

6:30 am-1:28 pm

2 stops38h 58m

$1,483

LouisvilleIstanbul

SDF - IST

SDFIST

Louisville Intl

Fri 12/26

7:24 pm-5:25 pm

2 stops38h 01m

Istanbul

Fri 1/9

3:20 pm-8:47 pm

2 stops37h 27m

$1,562

LouisvilleIstanbul

SDF - IST

SDFIST

Louisville Intl

Tue 1/13

1:45 pm-5:45 pm

3 stops20h 00m

Istanbul

Thu 1/22

6:30 am-8:28 pm

3 stops21h 58m

$1,924

LouisvilleIstanbul

SDF - IST

SDFIST

Louisville Intl

Mon 1/5

9:43 am-7:00 pm

1 stop25h 17m

Istanbul

Fri 1/9

3:20 pm-9:16 pm

2 stops37h 56m

$2,103

LouisvilleIstanbul

SDF - IST

SDFIST

Louisville Intl

Mon 1/5

2:00 pm-5:55 pm

3 stops19h 55m

Istanbul

Fri 1/9

6:30 am-10:30 pm

3 stops24h 00m

$3,518

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Istanbul from

How to get the cheapest flight ticket from Louisville to Istanbul Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Louisville and Istanbul Airport?

What is the cheapest month to fly to Istanbul Airport?

In general, October is the cheapest month to fly from Louisville to Istanbul Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $643. If you don’t want to visit Istanbul Airport in October, then you should wait until March to fly from Louisville, when ticket prices are also cheap, with an average price of $666.

What is the cheapest day to depart on your flight to Istanbul Airport?

Our data shows that Friday is the least expensive day to fly to Istanbul Airport. Tickets to fly out on this day can be as low as $971. On the other hand, Thursday is the most expensive day to depart from Louisville because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $1,302.

What is the cheapest time of day to depart on your flight to Istanbul Airport?

In the afternoon is the cheapest time of day to fly from Louisville to Istanbul Airport when you can find flight prices for as low as $1,073. Flying to Istanbul Airport in the afternoon is an ideal time because this is during off-peak travel hours. Flights at noon are often more expensive with an average ticket price of $1,303.

When to book flights from Louisville to Istanbul Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Louisville to Istanbul Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Louisville to Istanbul Airport (SDF to IST) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Louisville to Istanbul Airport

Fastest flight time

19h 58m

Direct flights

None
The fastest flight from Louisville to Istanbul Airport takes 19h 58m
There are no direct flights from Louisville to Istanbul Airport. There are no popular flight routes from Louisville to Istanbul Airport.
Search flight deals

  • How far is Louisville Intl to Istanbul by plane?

    Istanbul is 5563.6 mi away from Louisville Intl. 19h 58m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Louisville Intl Airport to Istanbul Airport?

    Prices for flights from Louisville Intl Airport to Istanbul Airport are updated daily.

  • How many operators does momondo search for flights from Louisville Intl Airport to Istanbul Airport?

  • How old do you have to be to fly from Louisville Intl Airport to Istanbul Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Louisville Intl Airport to Istanbul Airport.

  • What documentation or ID do you need to fly to Istanbul Airport?

    The necessary travel and health documents for your Istanbul Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Louisville to Istanbul Airport?

Best airlines flying from Louisville to Istanbul Airport

Compare and see reviews for airlines that fly from Louisville to Istanbul Airport with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $623Free CancellationRating
7.4
9,092 reviews
Search United Airlines flights
British AirwaysPriceFrom $637Free CancellationRating
6.7
7,575 reviews
Search British Airways flights
American AirlinesPriceFrom $639Free CancellationRating
7.2
11,048 reviews
Search American Airlines flights
LufthansaPriceFrom $681Free CancellationRating
6.8
7,628 reviews
Search Lufthansa flights
DeltaPriceFrom $732Free CancellationRating
7.9
8,008 reviews
Search Delta flights

Traveling to a place near Istanbul?

Book flights to Istanbul if you plan to visit one of these locations
Yalova

Why use momondo?

Why should I use momondo to find a flight deal from Louisville to Istanbul?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Istanbul from Louisville.

Can I find flights from Louisville to Istanbul with flexible booking policies on momondo?

momondo does allow users to show only those flights to Istanbul from Louisville which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Louisville to Istanbul?

Once you have performed a search for Louisville to Istanbul flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Louisville to Istanbul right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Istanbul, momondo offers a useful price alert feature which will track prices for flights to Istanbul from Louisville and alert you when they change.

An easier way to manage your Istanbul Airport trip

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