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Cheap flights from Louisville to Istanbul from $545

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 2/3. 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
1:32 pm - 5:45 pm
SDF
-
IST
20h 13m2 stops
British Airways Logo
7:35 am - 9:26 pm
IST
-
SDF
21h 51m2 stops
$545British Airways
mar., feb. 3 - sáb., feb. 14
British Airways Logo
6:32 pm - 12:25 am
SDF
-
IST
21h 53m2 stops
British Airways Logo
7:35 am - 6:39 pm
IST
-
SDF
19h 04m2 stops
$560British Airways
mié., feb. 4 - mié., feb. 11
United Airlines Logo
2:10 pm - 6:05 pm
SDF
-
IST
19h 55m2 stops
United Airlines Logo
6:30 am - 5:37 pm
IST
-
SDF
19h 07m2 stops
$577United Airlines
vie., feb. 6 - mar., feb. 10
Air Canada Logo
1:50 pm - 6:05 pm
SDF
-
IST
20h 15m3 stops
Air Canada Logo
6:30 am - 10:13 pm
IST
-
SDF
23h 43m3 stops
$594Air Canada
mié., feb. 18 - mié., feb. 25
Scandinavian Airlines Logo
5:47 pm - 9:20 pm
SDF
-
SAW
19h 33m2 stops
Scandinavian Airlines Logo
9:00 am - 11:50 pm
SAW
-
SDF
22h 50m2 stops
$692Scandinavian Airlines
mié., feb. 4 - mié., feb. 11
KLM Logo
12:57 pm - 5:25 pm
SDF
-
SAW
20h 28m2 stops
KLM Logo
9:00 am - 9:14 pm
SAW
-
SDF
20h 14m2 stops
$736KLM
mar., feb. 3 - sáb., feb. 14
Lufthansa Logo
2:35 pm - 10:45 pm
SDF
-
IST
25h 10m2 stops
Lufthansa Logo
7:00 pm - 11:59 pm
IST
-
SDF
35h 59m2 stops
$752Lufthansa
dom., mar. 8 - sáb., mar. 21
Lufthansa Logo
5:45 pm - 10:45 pm
SDF
-
IST
46h 00m2 stops
Lufthansa Logo
7:00 pm - 11:59 pm
IST
-
SDF
35h 59m2 stops
$764Lufthansa
sáb., mar. 14 - sáb., mar. 21
Air Canada Logo
1:50 pm - 6:05 pm
SDF
-
IST
20h 15m3 stops
Air Canada Logo
6:30 am - 8:28 pm
IST
-
SDF
21h 58m3 stops
$785Air Canada
mié., feb. 4 - mié., feb. 11
Air Canada Logo
1:58 pm - 6:05 pm
SDF
-
IST
21h 07m3 stops
Air Canada Logo
6:30 am - 8:14 pm
IST
-
SDF
20h 44m3 stops
$949Air Canada
dom., mar. 8 - sáb., mar. 21

Air Canada flights from Louisville to Istanbul

Our best Air Canada deals on Louisville to Istanbul flight tickets
Air Canada
Feb 18
SDF1:50 pmLouisville Intl
20h 15m
3 stops
IST6:05 pmIstanbul
Feb 25
IST6:30 amIstanbul
23h 43m
3 stops
SDF10:13 pmLouisville Intl
$594
Find similar
Air Canada
Feb 4
SDF1:50 pmLouisville Intl
20h 15m
3 stops
IST6:05 pmIstanbul
Feb 11
IST6:30 amIstanbul
21h 58m
3 stops
SDF8:28 pmLouisville Intl
$785
Find similar
Air Canada
Feb 21
SDF9:30 amLouisville Intl
24h 35m
3 stops
IST6:05 pmIstanbul
Feb 28
IST6:30 amIstanbul
21h 39m
3 stops
SDF8:09 pmLouisville Intl
$929
Find similar

Lufthansa flights from Louisville to Istanbul

Our best Lufthansa deals on Louisville to Istanbul flight tickets
Lufthansa
Apr 19
SDF5:43 pmLouisville Intl
44h 42m
2 stops
IST9:25 pmIstanbul
Apr 26
IST5:50 amIstanbul
23h 40m
2 stops
SDF10:30 pmLouisville Intl
$620
Find similar
Lufthansa
Mar 8
SDF2:35 pmLouisville Intl
25h 10m
2 stops
IST10:45 pmIstanbul
Mar 21
IST7:00 pmIstanbul
35h 59m
2 stops
SDF11:59 pmLouisville Intl
$752
Find similar
Lufthansa
Mar 14
SDF5:45 pmLouisville Intl
46h 00m
2 stops
IST10:45 pmIstanbul
Mar 21
IST7:00 pmIstanbul
35h 59m
2 stops
SDF11:59 pmLouisville Intl
$764
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Louisville to Istanbul 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 enero 7, 2026.
Use the filters below to find and compare flights from Louisville to Istanbul that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LouisvilleIstanbul

SDF - IST

SDFIST

Louisville Intl

mar. 2/3

1:32 pm-5:45 pm

2 stops20h 13m

Istanbul

sáb. 2/14

7:35 am-9:26 pm

2 stops21h 51m

$545

LouisvilleIstanbul

SDF - IST

SDFIST

Louisville Intl

mié. 2/4

6:32 pm-12:25 am

2 stops21h 53m

Istanbul

mié. 2/11

7:35 am-6:39 pm

2 stops19h 04m

$560

LouisvilleIstanbul

SDF - IST

SDFIST

Louisville Intl

vie. 2/6

2:10 pm-6:05 pm

2 stops19h 55m

Istanbul

mar. 2/10

6:30 am-5:37 pm

2 stops19h 07m

$577

LouisvilleIstanbul

SDF - IST

SDFIST

Louisville Intl

mié. 2/18

1:50 pm-6:05 pm

3 stops20h 15m

Istanbul

mié. 2/25

6:30 am-10:13 pm

3 stops23h 43m

$594

LouisvilleIstanbul

SDF - SAW

SDFSAW

Louisville Intl

mié. 2/4

5:47 pm-9:20 pm

2 stops19h 33m

Istanbul Sabiha Gokcen

mié. 2/11

9:00 am-11:50 pm

2 stops22h 50m

$692

LouisvilleIstanbul

SDF - SAW

SDFSAW

Louisville Intl

mar. 2/3

12:57 pm-5:25 pm

2 stops20h 28m

Istanbul Sabiha Gokcen

sáb. 2/14

9:00 am-9:14 pm

2 stops20h 14m

$736

LouisvilleIstanbul

SDF - IST

SDFIST

Louisville Intl

dom. 3/8

2:35 pm-10:45 pm

2 stops25h 10m

Istanbul

sáb. 3/21

7:00 pm-11:59 pm

2 stops35h 59m

$752

LouisvilleIstanbul

SDF - IST

SDFIST

Louisville Intl

sáb. 3/14

5:45 pm-10:45 pm

2 stops46h 00m

Istanbul

sáb. 3/21

7:00 pm-11:59 pm

2 stops35h 59m

$764

LouisvilleIstanbul

SDF - IST

SDFIST

Louisville Intl

mié. 2/4

1:50 pm-6:05 pm

3 stops20h 15m

Istanbul

mié. 2/11

6:30 am-8:28 pm

3 stops21h 58m

$785

LouisvilleIstanbul

SDF - IST

SDFIST

Louisville Intl

dom. 3/8

1:58 pm-6:05 pm

3 stops21h 07m

Istanbul

sáb. 3/21

6:30 am-8:14 pm

3 stops20h 44m

$949

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

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 airlines fly to Istanbul?

British Airways, Delta and Lufthansa are the top three most popular airlines that fly to Istanbul from Louisville according to our data. British Airways is the first choice among our users, with 31% of people opting to fly with this airline when traveling to Istanbul. Keep in mind that there are 9 different airlines that fly to Istanbul on a routine basis, so you have a few additional options to choose from.

Cheap Louisville to Istanbul flight deals and tips

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

Fastest flight time

17h 10m

Direct flights

None
The fastest flight from Louisville to Istanbul takes 17h 10m
There are no direct flights from Louisville to Istanbul. There are no popular flight routes from Louisville to Istanbul.
Search flight deals

  • How far is Louisville Intl to Istanbul by plane?

    Louisville Intl and Istanbul are 5584.1 mi apart from one another. Flights usually cover this in 17h 10m, depending on flying conditions and air traffic around both airports.

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

    Prices for flights from Louisville Intl Airport to Istanbul are refreshed on a daily basis.

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

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Louisville Intl Airport to Istanbul.

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

    The travel and health documents required for your trip to Istanbul can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Istanbul. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Louisville to Istanbul

Compare and see reviews for airlines that fly from Louisville to Istanbul with momondo
Airline
Rating
Free Cancellation
Price
LufthansaPriceFrom $605Free CancellationRating
6.8
7,691 reviews
Search Lufthansa flights
United AirlinesPriceFrom $620Free CancellationRating
7.4
9,138 reviews
Search United Airlines flights
British AirwaysPriceFrom $637Free CancellationRating
6.7
7,657 reviews
Search British Airways flights
American AirlinesPriceFrom $639Free CancellationRating
7.2
11,091 reviews
Search American Airlines flights
DeltaPriceFrom $662Free CancellationRating
7.9
8,021 reviews
Search Delta flights

Why use momondo?

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

Finding the right flight to Istanbul from Louisville is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Istanbul quick and easy, saving you time and money.

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

All flight searches from Louisville to Istanbul on momondo can be filtered to show those which offer flexible booking policies.

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

momondo provides multiple filters to help you find the best flight to Istanbul from Louisville. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Yes momondo offers price alerts on flights to Istanbul from Louisville. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Istanbul trip

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Find better results for your trip to Turkey

Fly into one of these airports located in Istanbul

Airports listed have a maximum distance of 20.9 mi from Istanbul
Istanbul Airport
Istanbul Sabiha Gokcen Airport