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

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 Islip. Visit our flight page for the latest deals!>/a>

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

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Islip from Kentucky is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from Kentucky to Islip?

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 Islip with an airline and back to Kentucky with another airline. Visit our flight page for the latest deals!>/a>

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

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 Islip from Kentucky up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

$81 CHEAP FLIGHTS from Kentucky to Islip

ISP

KAYAK searches hundreds of travel sites at once for deals on flights to Islip

...and more

Travelers love KAYAK

41,299,237 searches in the past 7 days on KAYAK

Save 24% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Cheapest round-trip

$162

Typical prices: $135-$178

Frontier

Mon 1/12Thu 1/15

CVG - ISP • 1 stop

Cheapest one-way

$81

Frontier

Thu 1/22

CVG - ISP • 1 stop

Start a new search

KAYAK searches 100s of sites at once to find you the best travel deals.

We hope you love your trip to Islip!

Flight Deals

Cheap Flights from Kentucky to Islip

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Kentucky to Islip that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

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

Round-trip

One-way

Last minute

Recent round-trip flight deals from Kentucky to Islip

Mon, Jan 12 - Thu, Jan 15

11:57 am - 7:51 pm

CVG

ISP

7h 54m1 stop

1:42 pm - 12:44 am

ISP

CVG

11h 02m1 stop

$162Frontier

Mon, Jan 12 - Wed, Jan 14

5:05 am - 7:51 pm

CVG

ISP

14h 46m1 stop

8:00 am - 10:57 am

ISP

CVG

26h 57m1 stop

$163Frontier

Thu, Jan 22 - Sun, Jan 25

7:00 am - 6:48 pm

CVG

ISP

11h 48m1 stop

7:53 pm - 10:11 pm

ISP

CVG

26h 18m1 stop

$198Frontier

Sun, Jan 11 - Sat, Jan 17

11:57 am - 7:45 pm

CVG

ISP

7h 48m1 stop

8:00 am - 3:03 pm

ISP

CVG

7h 03m1 stop

$216Frontier

Fri, Jan 23 - Sun, Jan 25

7:00 am - 8:47 pm

CVG

ISP

13h 47m1 stop

7:53 pm - 10:11 pm

ISP

CVG

26h 18m1 stop

$233Frontier

Tue, Jan 13 - Wed, Jan 14

1:35 pm - 9:55 pm

CVG

ISP

8h 20m2 stops

6:00 am - 12:55 pm

ISP

CVG

6h 55m1 stop

$238Southwest

Mon, Jan 5 - Thu, Jan 8

5:05 am - 1:09 pm

CVG

ISP

8h 04m1 stop

8:40 pm - 4:25 pm

ISP

CVG

19h 45m1 stop

$243Frontier

Mon, Jan 5 - Sun, Jan 11

12:19 pm - 11:10 am

BNA

ISP

45h 51m2 stops

8:40 pm - 8:29 am

ISP

BNA

12h 49m1 stop

$247Multiple Airlines

Thu, Jan 29 - Tue, Feb 3

1:35 pm - 9:55 pm

CVG

ISP

8h 20m2 stops

6:00 am - 12:55 pm

ISP

CVG

6h 55m1 stop

$248Southwest

Thu, Jan 29 - Tue, Feb 3

1:35 pm - 9:55 pm

CVG

ISP

8h 20m2 stops

6:00 am - 5:35 pm

ISP

CVG

11h 35m2 stops

$259Southwest

Useful Info

Low season	January
High season	July
Cheapest flight	$81

Best time to beat the crowds with an average 13% drop in price.

Most popular time to fly with an average 6% increase in price.

Flight from Cincinnati to Islip

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

Riverhead

Amagansett

Everything you need to know for your flight to Islip

Airports

Cabin class

Complete your trip

Direct Flights

Flights to other cities

Origins

Other airports

Return flight deals

Information on the airport you'll fly into in Islip

Islip (ISP)

ISP

$81 Find Cheap Flights from Kentucky to Islip

KAYAK searches hundreds of travel sites at once for deals on flights to Islip

Everything you should know

Cheap Flights from Kentucky to Islip

Recent round-trip flight deals from Kentucky to Islip

Recent one-way flight deals from Kentucky to Islip

Recent last minute flight deals from Kentucky to Islip

Good to know

FAQs for booking flights from Kentucky to Islip

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

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 Islip.

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

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

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 Islip 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 Islip?

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

Traveling to a place near Islip?

Everything you need to know for your flight to Islip

Information on the airport you'll fly into in Islip

Cabin class types available on flights to Kentucky

Complete your trip to Islip with a hotel stay or car rental

Find direct flights for Islip

Flights to other popular destinations

Flights from domestic origins to Islip

Choose which airport to fly into in Islip

Find deals for your return flight