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Cheap flights from Louisville to Istanbul from $462

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Louisville to Istanbul departing on 11/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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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.
United Airlines Logo
11:00 am - 10:45 pmSDF-IST
27h 45m2 stops
United Airlines Logo
6:30 am - 8:42 pmIST-SDF
22h 12m2 stops
$574United Airlines
Find Deal
Sun, Nov 30 - Sun, Dec 7
British Airways Logo
7:19 pm - 12:35 amSDF-IST
22h 16m2 stops
British Airways Logo
6:40 pm - 8:59 pmIST-SDF
33h 19m2 stops
$816British Airways
Find Deal
Fri, Mar 13 - Thu, Mar 19
Multiple Airlines Logo
9:05 am - 10:45 pmSDF-IST
29h 40m2 stops
Multiple Airlines Logo
7:00 pm - 5:37 pmIST-SDF
54h 37m2 stops
$822Multiple Airlines
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Thu, Jan 1 - Wed, Jan 7
American Airlines Logo
6:08 pm - 12:35 amSDF-IST
22h 27m2 stops
American Airlines Logo
8:10 am - 10:12 pmIST-SDF
22h 02m2 stops
$1,039American Airlines
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Fri, Dec 26 - Fri, Jan 9
Multiple Airlines Logo
9:23 am - 7:25 pmSDF-IST
26h 02m3 stops
Multiple Airlines Logo
7:55 am - 10:31 amIST-SDF
34h 36m3 stops
$1,044Multiple Airlines
Find Deal
Sun, Nov 30 - Sun, Dec 7
Scandinavian Airlines Logo
5:45 pm - 4:30 amSDF-IST
27h 45m2 stops
Scandinavian Airlines Logo
4:30 am - 11:56 pmIST-SDF
26h 26m2 stops
$1,058Scandinavian Airlines
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Fri, Mar 27 - Tue, Mar 31
Scandinavian Airlines Logo
2:59 pm - 4:30 amSDF-IST
30h 31m2 stops
Scandinavian Airlines Logo
4:30 am - 11:56 pmIST-SDF
26h 26m2 stops
$1,059Scandinavian Airlines
Find Deal
Fri, Mar 27 - Tue, Mar 31
British Airways Logo
10:30 am - 12:35 amSDF-IST
30h 05m2 stops
British Airways Logo
8:10 am - 10:12 pmIST-SDF
22h 02m2 stops
$1,133British Airways
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Fri, Dec 26 - Fri, Jan 9
Delta Logo
6:51 pm - 3:50 amSDF-IST
24h 59m2 stops
Delta Logo
4:50 am - 11:56 pmIST-SDF
27h 06m2 stops
$2,197Delta
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Fri, Dec 26 - Thu, Jan 8
Lufthansa Logo
2:05 pm - 10:45 pmSDF-IST
24h 40m2 stops
Lufthansa Logo
6:30 am - 7:11 pmIST-SDF
20h 41m2 stops
$5,343Lufthansa
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Tue, Dec 9 - Sat, Dec 20

Scandinavian Airlines flights from Louisville to Istanbul Airport

Our best Scandinavian Airlines deals on Louisville to Istanbul Airport flight tickets
Scandinavian Airlines
Mar 27
SDF5:45 pmLouisville Intl
27h 45m
2 stops
IST4:30 amIstanbul
Mar 31
IST4:30 amIstanbul
26h 26m
2 stops
SDF11:56 pmLouisville Intl
$1,058
Find similar
Scandinavian Airlines
Mar 27
SDF2:59 pmLouisville Intl
30h 31m
2 stops
IST4:30 amIstanbul
Mar 31
IST4:30 amIstanbul
26h 26m
2 stops
SDF11:56 pmLouisville Intl
$1,059
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British Airways flights from Louisville to Istanbul Airport

Our best British Airways deals on Louisville to Istanbul Airport flight tickets
British Airways
Mar 13
SDF7:19 pmLouisville Intl
22h 16m
2 stops
IST12:35 amIstanbul
Mar 19
IST6:40 pmIstanbul
33h 19m
2 stops
SDF8:59 pmLouisville Intl
$816
Find similar
British Airways
Dec 26
SDF10:30 amLouisville Intl
30h 05m
2 stops
IST12:35 amIstanbul
Jan 9
IST8:10 amIstanbul
22h 02m
2 stops
SDF10:12 pmLouisville Intl
$1,133
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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 October 16, 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

Sun 11/30

11:00 am-10:45 pm

2 stops27h 45m

Istanbul

Sun 12/7

6:30 am-8:42 pm

2 stops22h 12m

$574

LouisvilleIstanbul

SDF - IST

SDFIST

Louisville Intl

Fri 3/13

7:19 pm-12:35 am

2 stops22h 16m

Istanbul

Thu 3/19

6:40 pm-8:59 pm

2 stops33h 19m

$816

LouisvilleIstanbul

SDF - IST

SDFIST

Louisville Intl

Thu 1/1

9:05 am-10:45 pm

2 stops29h 40m

Istanbul

Wed 1/7

7:00 pm-5:37 pm

2 stops54h 37m

$822

LouisvilleIstanbul

SDF - IST

SDFIST

Louisville Intl

Fri 12/26

6:08 pm-12:35 am

2 stops22h 27m

Istanbul

Fri 1/9

8:10 am-10:12 pm

2 stops22h 02m

$1,039

LouisvilleIstanbul

SDF - IST

SDFIST

Louisville Intl

Sun 11/30

9:23 am-7:25 pm

3 stops26h 02m

Istanbul

Sun 12/7

7:55 am-10:31 am

3 stops34h 36m

$1,044

LouisvilleIstanbul

SDF - IST

SDFIST

Louisville Intl

Fri 3/27

5:45 pm-4:30 am

2 stops27h 45m

Istanbul

Tue 3/31

4:30 am-11:56 pm

2 stops26h 26m

$1,058

LouisvilleIstanbul

SDF - IST

SDFIST

Louisville Intl

Fri 3/27

2:59 pm-4:30 am

2 stops30h 31m

Istanbul

Tue 3/31

4:30 am-11:56 pm

2 stops26h 26m

$1,059

LouisvilleIstanbul

SDF - IST

SDFIST

Louisville Intl

Fri 12/26

10:30 am-12:35 am

2 stops30h 05m

Istanbul

Fri 1/9

8:10 am-10:12 pm

2 stops22h 02m

$1,133

LouisvilleIstanbul

SDF - IST

SDFIST

Louisville Intl

Fri 12/26

6:51 pm-3:50 am

2 stops24h 59m

Istanbul

Thu 1/8

4:50 am-11:56 pm

2 stops27h 06m

$2,197

LouisvilleIstanbul

SDF - IST

SDFIST

Louisville Intl

Tue 12/9

2:05 pm-10:45 pm

2 stops24h 40m

Istanbul

Sat 12/20

6:30 am-7:11 pm

2 stops20h 41m

$5,343

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
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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 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 $666. If you don’t want to visit Istanbul Airport in October, then you should wait until November to fly from Louisville, when ticket prices are also cheap, with an average price of $813.

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

Direct flights

None
There are no direct flights from Louisville to Istanbul Airport. There are no popular flight routes from Louisville to Istanbul Airport.
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  • How far is Louisville Intl to Istanbul by plane?

    Istanbul is 5563.6 mi away from Louisville Intl. 16h 06m 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
American AirlinesPriceFrom $639Free CancellationRating
7.2
11,040 reviews
Search American Airlines flights
British AirwaysPriceFrom $640Free CancellationRating
6.7
7,457 reviews
Search British Airways flights
DeltaPriceFrom $732Free CancellationRating
7.9
7,980 reviews
Search Delta flights
United AirlinesPriceFrom $763Free CancellationRating
7.4
8,982 reviews
Search United Airlines flights
LufthansaPriceFrom $844Free CancellationRating
6.8
7,497 reviews
Search Lufthansa 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

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
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