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Kentucky

$97+ Cheap flights from Islip, NY (ISP) to Kentucky

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/23. Fares are subject to change and may not be available on all flights or dates of travel.
ISP — SDF
abr. 22 — abr. 291
mar. 4/22
mar. 4/29
1 adult, Economy
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Cheap flight deals from Islip to Kentucky

Keep the following information in mind while searching for Islip to Kentucky flight deals. Data was last updated abril 17, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$180
(Frontier)

One-way from

$97
(CheapOair)

Popular in

December

Cheapest in

January

Average price

$309
Provider with most accurate pricing for New York (NYC)-Louisville Intl flight deals.
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Provider most trusted by Cheapflights users for New York (NYC)-Louisville Intl flights.
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From Islip Long Island to Kentucky
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One-way flight from Islip Long Island to Kentucky
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Highest demand for flights based on searches. 8% potential increase in price ($29 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($10 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Islip to Kentucky

Cheapest flights from Islip to Kentucky
Explore the most affordable flight options available from Islip to Kentucky. Find the lowest fares from popular airlines and budget airlines, with prices last updated on abril 17, 2025.

This Frontier deal was found by Cheapflights users on 4/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 5/37:17 pmISP - CVG
1 stop15h 32mFrontier
sáb. 5/1012:57 pmCVG - ISP
1 stop21h 15mFrontier
Deal found 4/17$180
This CheapOair deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 5/86:48 pmISP - BNA
1 stop15h 21mFrontier
lun. 5/1210:01 amBNA - ISP
1 stop23h 40mFrontier
Deal found 4/16$201
This Trip.com deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 5/77:15 pmISP - BNA
1 stop27h 51mMultiple Airlines
lun. 5/125:45 pmBNA - ISP
1 stop15h 56mMultiple Airlines
Deal found 4/16$213
This JetBlue deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 5/36:00 amISP - BNA
1 stop6h 33mJetBlue
mar. 5/612:20 pmBNA - ISP
1 stop8h 08mJetBlue
Deal found 4/16$261
This Southwest deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 6/55:45 pmISP - BNA
1 stop6h 10mSouthwest
mar. 6/109:10 amBNA - ISP
1 stop6h 50mSouthwest
Deal found 4/16$287
This Southwest deal was found by Cheapflights users on 4/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 6/136:00 amISP - CVG
1 stop6h 15mSouthwest
lun. 6/165:45 amCVG - ISP
1 stop6h 10mSouthwest
Deal found 4/17$318
This Southwest deal was found by Cheapflights users on 4/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 4/215:40 amISP - SDF
1 stop6h 50mSouthwest
vie. 4/256:15 pmSDF - ISP
1 stop4h 50mSouthwest
Deal found 4/17$540
This Mytrip deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 6/610:44 amISP - TYS
2 stops11h 33mMultiple Airlines
dom. 6/87:30 amTYS - ISP
2 stops11h 29mMultiple Airlines
Deal found 4/16$573
This Mytrip deal was found by Cheapflights users on 4/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 6/1310:36 amISP - CVG
2 stops33h 04mMultiple Airlines
lun. 6/161:49 pmCVG - ISP
3 stops47h 43mMultiple Airlines
Deal found 4/17$782
This Mytrip deal was found by Cheapflights users on 4/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 4/2112:56 pmISP - SDF
2 stops33h 21mMultiple Airlines
vie. 4/257:27 pmSDF - ISP
3 stops18h 28mMultiple Airlines
Deal found 4/17$882

Cheapflights Fare Finder

Customize your flight search to find flights from Islip to Kentucky 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, Cheapflights users made 2,558,603 searches. Data last updated abril 17, 2025.
Use the filters below to find and compare flights from Islip to Kentucky that are best for you.

Fly from

Islip

Fly to

Kentucky

Route

Depart

Return

Price

IslipCincinnati

ISP - CVG

ISPCVG

Islip Long Island

sáb. 5/3

7:17 pm-10:49 am

1 stop15h 32m

Cincinnati Cinci./N. Kentucky

sáb. 5/10

12:57 pm-10:12 am

1 stop21h 15m

$180

IslipNashville

ISP - BNA

ISPBNA

Islip Long Island

jue. 5/8

6:48 pm-9:09 am

1 stop15h 21m

Nashville Intl

lun. 5/12

10:01 am-10:41 am

1 stop23h 40m

$201

IslipNashville

ISP - BNA

ISPBNA

Islip Long Island

mié. 5/7

7:15 pm-10:06 pm

1 stop27h 51m

Nashville Intl

lun. 5/12

5:45 pm-10:41 am

1 stop15h 56m

$213

IslipNashville

ISP - BNA

ISPBNA

Islip Long Island

sáb. 5/3

6:00 am-11:33 am

1 stop6h 33m

Nashville Intl

mar. 5/6

12:20 pm-9:28 pm

1 stop8h 08m

$261

IslipNashville

ISP - BNA

ISPBNA

Islip Long Island

jue. 6/5

5:45 pm-10:55 pm

1 stop6h 10m

Nashville Intl

mar. 6/10

9:10 am-5:00 pm

1 stop6h 50m

$287

IslipCincinnati

ISP - CVG

ISPCVG

Islip Long Island

vie. 6/13

6:00 am-12:15 pm

1 stop6h 15m

Cincinnati Cinci./N. Kentucky

lun. 6/16

5:45 am-11:55 am

1 stop6h 10m

$318

IslipKnoxville

ISP - TYS

ISPTYS

Islip Long Island

vie. 6/6

10:44 am-10:17 pm

2 stops11h 33m

Knoxville McGhee Tyson

dom. 6/8

7:30 am-6:59 pm

2 stops11h 29m

$573

IslipCincinnati

ISP - CVG

ISPCVG

Islip Long Island

vie. 6/13

10:36 am-7:40 pm

2 stops33h 04m

Cincinnati Cinci./N. Kentucky

lun. 6/16

1:49 pm-1:32 pm

3 stops47h 43m

$782

IslipCincinnati

ISP - CVG

ISPCVG

Islip Long Island

mié. 4/23

6:51 pm-6:34 pm

1 stop23h 43m

$97

IslipNashville

ISP - BNA

ISPBNA

Islip Long Island

jue. 5/8

6:48 pm-9:09 am

1 stop15h 21m

$107

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/17

Showing 1-10 of 12 results
1
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Best time to book a flight from Islip to Kentucky

Have a flexible travel schedule? Discover the best time to fly to Kentucky from Islip with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Islip to Kentucky

What is the cheapest month to book a flight from Islip, New York to Kentucky?

Currently, January is the cheapest month in which you can book a flight from Islip, New York to Kentucky (average of $299). Flying from Islip, New York to Kentucky in April is currently the most expensive (average of $369). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Rainfall in Kentucky by month

Plan your trip to Kentucky by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Kentucky ranges from 3.1 - 5.3 inches per month. May is typically the wettest month, when rainfall can reach 5.3 in. September is typically the driest time to visit Kentucky when rainfall is around 3.1 in.

Temperature in Kentucky by month

Plan your trip to Kentucky by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Kentucky, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 78.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

Reviews of airlines servicing Kentucky

Get insights into the airlines that provide service to Kentucky. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Kentucky. Reviews last updated abril 17, 2025.
Read reviews from past customers who have flown Breeze Airways, Southwest and JetBlue from Islip to Kentucky. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Breeze Airways
8.1
Very good
158 reviews

Crew

8.8

Entertainment

6.6

Overall

8.1

Comfort

8.2

Food

6.7

Boarding

8.3

Reviews

1 / 11
10.0
Excellent

Dena,Dec 2024

LAS - BDL

It was comfortable and the crew was great! A few free snacks offered would be nice!
Breeze Airways
8.1
Very good
158 reviews
Breeze Airways
8.1
Very good
158 reviews

Crew

8.8

Entertainment

6.6

Overall

8.1

Comfort

8.2

Food

6.7

Boarding

8.3

Reviews

1 / 11
10.0
Excellent

Dena,Dec 2024

LAS - BDL

It was comfortable and the crew was great! A few free snacks offered would be nice!
Southwest
8.0
Very good
4,280 reviews
Breeze Airways
8.1
Very good
158 reviews

Crew

8.8

Entertainment

6.6

Overall

8.1

Comfort

8.2

Food

6.7

Boarding

8.3

Reviews

1 / 11
10.0
Excellent

Dena,Dec 2024

LAS - BDL

It was comfortable and the crew was great! A few free snacks offered would be nice!
JetBlue
7.3
Good
2,926 reviews
Breeze Airways
8.1
Very good
158 reviews

Crew

8.8

Entertainment

6.6

Overall

8.1

Comfort

8.2

Food

6.7

Boarding

8.3

Reviews

1 / 11
10.0
Excellent

Dena,Dec 2024

LAS - BDL

It was comfortable and the crew was great! A few free snacks offered would be nice!
Frontier
6.0
Okay
3,281 reviews
Breeze Airways
8.1
Very good
158 reviews

Crew

8.8

Entertainment

6.6

Overall

8.1

Comfort

8.2

Food

6.7

Boarding

8.3

Reviews

1 / 11
10.0
Excellent

Dena,Dec 2024

LAS - BDL

It was comfortable and the crew was great! A few free snacks offered would be nice!

Related info for your journey

Find useful and relevant information for your journey from Islip to Kentucky. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Islip to Kentucky?

    Islip Long Island (ISP), located 7.2 mi from the city center, is the airport you fly out of when you book flights from Islip to Kentucky.

  • What are the cheapest airlines to fly from Islip, New York to Kentucky one-way?

    The cheapest airline one-way is Frontier, with whom users have recently found tickets for as low as $97. However, be on the lookout for offers from JetBlue and Breeze Airways, as they are both options that can get you from Islip, New York to Kentucky for a low price.

  • What are the most popular routes from Islip, New York to Kentucky?

    The most popular route from Islip, New York to Kentucky is Islip Long Island - Cincinnati Cinci./N. Kentucky. You may also consider Islip Long Island - Nashville Intl or Islip Long Island - Knoxville McGhee Tyson.

  • Can I find deals for flights from Islip to Kentucky that include hotel bookings?

    Yes. In addition to deals on Islip to Kentucky flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Islip to Kentucky?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Islip to Kentucky.

  • Can I find deals for business class flights from Islip to Kentucky?

    Yes. Cheapflights offers flight deals from Islip to Kentucky by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Islip, New York to Kentucky?

    Currently, January is the cheapest month in which you can book a flight from Islip, New York to Kentucky (average of $299). Flying from Islip, New York to Kentucky in April is currently the most expensive (average of $369). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top airline flying from Islip to Kentucky

Discover the top airline that operate flights from Islip to Kentucky. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated abril 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
SouthwestCheapest$296Average$386FlexibilityNo cancel feeOn-time63%

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