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

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.

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

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Istanbul 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?

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 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?

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 from Kentucky up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

$534 CHEAP FLIGHTS from Kentucky to Istanbul (IST)

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Flight Deals

Cheap Flights from Kentucky to Istanbul

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Recent round-trip flight deals from Kentucky to Istanbul

Mon, Jan 11 - Thu, Jan 21

5:43 pm - 10:45 pmSDF Louisville Intl-IST Istanbul

45h 02m2 stops Chicago O'Hare Intl Frankfurt am Main

6:30 am - 6:29 pmIST Istanbul-SDF Louisville Intl

19h 59m2 stops Frankfurt am Main Chicago O'Hare Intl

$826Lufthansa

Mon, Feb 1 - Wed, Mar 10

2:08 pm - 6:10 pmSDF Louisville Intl-IST Istanbul

20h 02m2 stops Chicago O'Hare Intl Frankfurt am Main

7:05 pm - 11:55 pmIST Istanbul-SDF Louisville Intl

36h 50m2 stops Frankfurt am Main Chicago O'Hare Intl

$829Lufthansa

Tue, Feb 2 - Fri, Feb 5

1:00 pm - 10:45 pmSDF Louisville Intl-IST Istanbul

25h 45m2 stops Newark Frankfurt am Main

6:30 am - 6:17 pmIST Istanbul-SDF Louisville Intl

19h 47m2 stops Frankfurt am Main Chicago O'Hare Intl

$834United Airlines

Tue, Feb 2 - Fri, Feb 5

1:41 pm - 10:45 pmSDF Louisville Intl-IST Istanbul

25h 04m2 stops Newark Frankfurt am Main

6:30 am - 6:29 pmIST Istanbul-SDF Louisville Intl

19h 59m2 stops Frankfurt am Main Chicago O'Hare Intl

$834United Airlines

Mon, Mar 22 - Mon, Mar 29

6:14 pm - 12:05 amSDF Louisville Intl-IST Istanbul

22h 51m2 stops Chicago O'Hare Intl London Heathrow

8:15 pm - 11:35 pmIST Istanbul-SDF Louisville Intl

34h 20m2 stops London Heathrow Dallas/Fort Worth

$834British Airways

Wed, Nov 4 - Mon, Nov 16

1:14 pm - 12:25 amSDF Louisville Intl-IST Istanbul

27h 11m2 stops Chicago O'Hare Intl London Heathrow

6:30 pm - 9:36 pmIST Istanbul-SDF Louisville Intl

35h 06m2 stops London Heathrow Chicago O'Hare Intl

$857British Airways

Sat, Oct 31 - Sat, Nov 7

2:20 pm - 4:55 pmSDF Louisville Intl-IST Istanbul

19h 35m2 stops Detroit Metropolitan Wayne County Amsterdam Schiphol

7:15 am - 4:51 pmIST Istanbul-SDF Louisville Intl

17h 36m2 stops Paris Charles de Gaulle Detroit Metropolitan Wayne County

$944Multiple Airlines

Sat, Oct 31 - Thu, Nov 5

2:20 pm - 4:55 pmSDF Louisville Intl-IST Istanbul

19h 35m2 stops Detroit Metropolitan Wayne County Amsterdam Schiphol

7:15 am - 11:59 pmIST Istanbul-SDF Louisville Intl

24h 44m2 stops Paris Charles de Gaulle Atlanta Hartsfield-Jackson

$944Multiple Airlines

Sat, Oct 31 - Fri, Nov 6

2:20 pm - 4:55 pmSDF Louisville Intl-IST Istanbul

19h 35m2 stops Detroit Metropolitan Wayne County Amsterdam Schiphol

6:00 pm - 4:51 pmIST Istanbul-SDF Louisville Intl

30h 51m2 stops Amsterdam Schiphol Detroit Metropolitan Wayne County

$945KLM

Fri, Oct 30 - Fri, Nov 6

5:57 pm - 4:55 pmSDF Louisville Intl-IST Istanbul

39h 58m2 stops Atlanta Hartsfield-Jackson Amsterdam Schiphol

6:00 pm - 4:51 pmIST Istanbul-SDF Louisville Intl

30h 51m2 stops Amsterdam Schiphol Detroit Metropolitan Wayne County

$945KLM

Useful Info

Low season	February
High season	June
Cheapest flight	$534

Best time to beat the crowds with an average 26% drop in price.

Most popular time to fly with an average 35% increase in price.

Flight from Louisville to Istanbul Airport

How does KAYAK find such low prices on flights from Kentucky to Istanbul?
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.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Kentucky to Istanbul?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Istanbul 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?
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 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?
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 from Kentucky up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.