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Find cheap flights from Kentucky to Istanbul Airport from $437

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Istanbul departing on 5/11. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Sun 6/2
Sun 6/9

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In the last 7 days travelers have searched 43,740,974 times on KAYAK, and here is why:

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Good to know

Low season

February

High season

June

Cheapest flight

$437
Best time to beat the crowds with an average 17% drop in price.
Most popular time to fly with an average 27% increase in price.
Flight from Louisville to Istanbul Airport

FAQs for booking Kentucky to Istanbul Airport flights

  • How does KAYAK find such low prices on flights from Kentucky to Istanbul Airport?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Kentucky to Istanbul Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Kentucky to Istanbul Airport?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Istanbul Airport from Kentucky is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Kentucky to Istanbul Airport?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Istanbul Airport with an airline and back to Kentucky with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Kentucky to Istanbul Airport?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Istanbul Airport from Kentucky up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Prefer to fly non-stop from Kentucky to Istanbul Airport?

Find which airlines fly direct from Kentucky to Istanbul, which days they fly and book direct flights.

Nonstop departures

Kentucky to Istanbul

Monday

ANA, Aegean Airlines, Aeroflot, +101 more

ANA, Aegean Airlines, +102 more

Tuesday

ANA, Aegean Airlines, Aeroflot, +104 more

ANA, Aegean Airlines, +105 more

Wednesday

ANA, Aegean Airlines, Aeroflot, +105 more

ANA, Aegean Airlines, +106 more

Thursday

ANA, Aegean Airlines, Aeroflot, +103 more

ANA, Aegean Airlines, +104 more

Friday

ANA, Aegean Airlines, Aeroflot, +103 more

ANA, Aegean Airlines, +104 more

Saturday

ANA, Aegean Airlines, Aeroflot, +103 more

ANA, Aegean Airlines, +104 more

Sunday

ANA, Aegean Airlines, Aeroflot, +107 more

ANA, Aegean Airlines, +108 more

See more direct flights

Nonstop returns

Istanbul to Kentucky

Monday

ANA, Aegean Airlines, Aeroflot, +101 more

ANA, Aegean Airlines, +102 more

Tuesday

ANA, Aegean Airlines, Aeroflot, +104 more

ANA, Aegean Airlines, +105 more

Wednesday

ANA, Aegean Airlines, Aeroflot, +105 more

ANA, Aegean Airlines, +106 more

Thursday

ANA, Aegean Airlines, Aeroflot, +103 more

ANA, Aegean Airlines, +104 more

Friday

ANA, Aegean Airlines, Aeroflot, +103 more

ANA, Aegean Airlines, +104 more

Saturday

ANA, Aegean Airlines, Aeroflot, +103 more

ANA, Aegean Airlines, +104 more

Sunday

ANA, Aegean Airlines, Aeroflot, +107 more

ANA, Aegean Airlines, +108 more

See more direct flights
See more direct flights

Book cheap flights from Kentucky to Istanbul

Recent round-trip flight deals

9/10Tue
2 stopsBritish Airways
17h 56mSDF-IST
9/25Wed
2 stopsBritish Airways
29h 00mIST-SDF
$859
10/9Wed
2 stopsBritish Airways
19h 58mLEX-IST
10/30Wed
2 stopsBritish Airways
19h 50mIST-LEX
$989
5/25Sat
2 stops
24h 38mSDF-IST
6/3Mon
2 stops
35h 07mIST-SDF
$1,059
9/28Sat
2 stopsQatar Airways
42h 23mLEX-IST
10/6Sun
2 stopsQatar Airways
45h 21mIST-LEX
$1,096
10/9Wed
3 stopsAir Canada
17h 35mLEX-IST
10/30Wed
3 stopsAir Canada
33h 05mIST-LEX
$1,106
5/24Fri
3 stops
33h 22mSDF-IST
6/3Mon
2 stops
35h 07mIST-SDF
$1,129
5/31Fri
3 stops
33h 22mSDF-IST
6/7Fri
2 stops
24h 01mIST-SDF
$1,170
6/17Mon
2 stopsDelta
19h 40mSDF-IST
7/11Thu
2 stopsDelta
24h 13mIST-SDF
$1,261
6/17Mon
2 stopsDelta
19h 40mSDF-IST
7/10Wed
2 stopsDelta
30h 56mIST-SDF
$1,263
6/18Tue
3 stopsAir Canada
20h 10mSDF-IST
7/12Fri
3 stopsAir Canada
30h 17mIST-SDF
$1,398

Search by stops

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Recent one-way flight deals

5/11Sat
2 stops
46h 58mSDF-IST
$437
5/14Tue
2 stops
37h 22mSDF-IST
$452
5/13Mon
2 stops
47h 23mLEX-IST
$493
5/13Mon
2 stopsUnited Airlines
29h 55mSDF-IST
$735
5/12Sun
2 stopsUnited Airlines
41h 37mLEX-IST
$740
5/8Wed
2 stopsQatar Airways
29h 30mLEX-IST
$748
5/7Tue
3 stopsAir Canada
20h 12mLEX-IST
$814
5/8Wed
2 stopsLufthansa
24h 17mLEX-IST
$816
6/9Sun
2 stopsQatar Airways
38h 40mLEX-IST
$904
6/13Thu
2 stopsLufthansa
20h 00mLEX-IST
$1,041

Search by stops

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Last minute flights from Kentucky to Istanbul

Last minute flight, train and bus deals

5/8Wed
multi-stopUnited Airlines
31h 05mLEX-IST
5/15Wed
multi-stopUnited Airlines
36h 22mIST-LEX
$1,199
5/8Wed
multi-stopAir Canada
20h 12mLEX-IST
5/15Wed
multi-stopAir Canada
30h 28mIST-LEX
$1,289
5/8Wed
multi-stopUnited Airlines
31h 05mLEX-IST
8/15Thu
multi-stopUnited Airlines
18h 09mIST-LEX
$1,449
5/8Wed
multi-stop
29h 20mLEX-IST
5/15Wed
multi-stop
23h 03mIST-LEX
$2,065
5/8Wed
multi-stop
20h 10mLEX-IST
8/15Thu
multi-stop
39h 20mIST-LEX
$2,183
5/8Wed
multi-stop
18h 22mLEX-IST
5/15Wed
multi-stop
28h 12mIST-LEX
$2,238
5/8Wed
multi-stop
29h 20mLEX-IST
8/15Thu
multi-stop
30h 24mIST-LEX
$2,614
5/8Wed
multi-stopTurkish Airlines
20h 10mLEX-IST
8/15Thu
multi-stopTurkish Airlines
18h 09mIST-LEX
$2,623
5/8Wed
multi-stop
29h 20mLEX-IST
8/15Thu
multi-stop
33h 56mIST-LEX
$2,729
5/8Wed
multi-stop
29h 20mLEX-IST
8/14Wed
multi-stop
27h 34mIST-LEX
$4,916

Search by stops

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Flights to Istanbul Airport

Destination:

Istanbul Airport (IST)Türkiye

Cabin classes: