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Islip

$81+ Cheap flights from Ohio to Islip (ISP)

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 10/7. Fares are subject to change and may not be available on all flights or dates of travel.
CVG — ISP
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheap flight deals from Ohio to Islip

Keep the following information in mind while searching for Ohio to Islip flight deals. Data was last updated September 11, 2025.

Round-trip from

$137
(Southwest)

One-way from

$81
(Cheapflightsfares)

Popular in

December

Cheapest in

February

Average price

$182
From Ohio to Islip Long Island
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One-way flight from Ohio to Islip Long Island
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Highest demand for flights based on searches. 12% potential increase in price ($24 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($5 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Ohio to Islip

Cheapest flights from Ohio to Islip
Explore the most affordable flight options available from Ohio to Islip. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This Southwest deal was found by Cheapflights users on 9/9. 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.
Tue 11/183:50 pmCLE - ISP
1 stop6h 15mSouthwest
Wed 11/193:55 pmISP - CLE
1 stop6h 10mSouthwest
Deal found 9/9$137
This CheapOair deal was found by Cheapflights users on 9/10. 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.
Fri 10/315:30 amCLE - ISP
1 stop29h 07mFrontier
Tue 11/46:27 pmISP - CLE
1 stop27h 08mFrontier
Deal found 9/10$148
This CheapOair deal was found by Cheapflights users on 9/10. 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.
Sat 9/274:04 pmCLE - ISP
1 stop17h 00mFrontier
Sun 9/2811:25 amISP - CLE
1 stop25h 49mFrontier
Deal found 9/10$150
This CheapOair deal was found by Cheapflights users on 9/10. 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.
Wed 9/178:00 amCLE - ISP
1 stop26h 55mFrontier
Wed 9/2411:35 amISP - CLE
1 stop29h 23mFrontier
Deal found 9/10$156
This Cheapflightsfares deal was found by Cheapflights users on 9/9. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/25:20 amCVG - ISP
1 stop5h 35mFrontier
Sun 10/55:12 pmISP - CVG
1 stop6h 17mFrontier
Deal found 9/9$157
This Cheapflightsfares deal was found by Cheapflights users on 9/10. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/185:20 amCVG - ISP
1 stop5h 35mFrontier
Sat 9/205:18 pmISP - CVG
1 stop6h 26mFrontier
Deal found 9/10$161
This Frontier deal was found by Cheapflights users on 9/11. 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.
Sat 9/208:00 amCVG - ISP
1 stop8h 23mFrontier
Wed 9/2411:35 amISP - CVG
1 stop9h 42mFrontier
Deal found 9/11$162
This CheapOair deal was found by Cheapflights users on 9/11. 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.
Fri 9/199:50 pmCLE - ISP
1 stop13h 05mFrontier
Wed 9/2411:35 amISP - CLE
1 stop29h 23mFrontier
Deal found 9/11$164
This CheapOair deal was found by Cheapflights users on 9/10. 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.
Fri 10/178:05 pmCLE - ISP
1 stop14h 32mFrontier
Sun 10/199:47 pmISP - CLE
1 stop26h 57mFrontier
Deal found 9/10$171
This CheapOair deal was found by Cheapflights users on 9/10. 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.
Wed 9/242:00 pmCLE - ISP
1 stop20h 55mFrontier
Fri 9/265:12 pmISP - CLE
1 stop24h 51mFrontier
Deal found 9/10$173
This Frontier deal was found by Cheapflights users on 9/11. 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.
Thu 9/189:50 pmCLE - ISP
1 stop12h 50mFrontier
Sun 9/219:49 amISP - CLE
1 stop10h 28mFrontier
Deal found 9/11$174
This Southwest deal was found by Cheapflights users on 9/9. 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.
Sun 11/165:30 amCLE - ISP
1 stop7h 20mSouthwest
Wed 11/193:55 pmISP - CLE
1 stop6h 10mSouthwest
Deal found 9/9$177

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ohio to Islip 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 September 11, 2025.
Use the filters below to find and compare flights from Ohio to Islip that are best for you.

Fly from

Ohio

Fly to

Islip

Route

Depart

Return

Price

ClevelandIslip

CLE - ISP

CLEISP

Cleveland Hopkins Intl

Tue 11/18

3:50 pm-10:05 pm

1 stop6h 15m

Islip Long Island

Wed 11/19

3:55 pm-10:05 pm

1 stop6h 10m

$137

ClevelandIslip

CLE - ISP

CLEISP

Cleveland Hopkins Intl

Fri 10/31

5:30 am-10:37 am

1 stop29h 07m

Islip Long Island

Tue 11/4

6:27 pm-9:35 pm

1 stop27h 08m

$148

ClevelandIslip

CLE - ISP

CLEISP

Cleveland Hopkins Intl

Thu 9/25

5:53 pm-10:40 am

1 stop16h 47m

Islip Long Island

Sun 9/28

11:25 am-1:14 pm

1 stop25h 49m

$148

ClevelandIslip

CLE - ISP

CLEISP

Cleveland Hopkins Intl

Fri 10/3

9:50 pm-10:55 am

1 stop13h 05m

Islip Long Island

Sun 10/5

5:12 pm-12:35 am

1 stop7h 23m

$150

ClevelandIslip

CLE - ISP

CLEISP

Cleveland Hopkins Intl

Sat 9/27

4:04 pm-9:04 am

1 stop17h 00m

Islip Long Island

Sun 9/28

11:25 am-1:14 pm

1 stop25h 49m

$150

CincinnatiIslip

CVG - ISP

CVGISP

Cincinnati Cinci./N. Kentucky

Thu 10/2

5:20 am-10:55 am

1 stop5h 35m

Islip Long Island

Sun 10/5

5:12 pm-11:29 pm

1 stop6h 17m

$157

ClevelandIslip

CLE - ISP

CLEISP

Cleveland Hopkins Intl

Mon 9/22

9:50 pm-10:40 am

1 stop12h 50m

Islip Long Island

Wed 9/24

11:35 am-4:58 pm

1 stop29h 23m

$164

ClevelandIslip

CLE - ISP

CLEISP

Cleveland Hopkins Intl

Wed 9/24

2:00 pm-10:55 am

1 stop20h 55m

Islip Long Island

Fri 9/26

5:12 pm-6:03 pm

1 stop24h 51m

$173

ClevelandIslip

CLE - ISP

CLEISP

Cleveland Hopkins Intl

Sun 11/16

5:30 am-12:50 pm

1 stop7h 20m

Islip Long Island

Wed 11/19

3:55 pm-10:05 pm

1 stop6h 10m

$177

ClevelandIslip

CLE - ISP

CLEISP

Cleveland Hopkins Intl

Thu 10/2

9:50 pm-10:40 am

1 stop12h 50m

Islip Long Island

Thu 10/9

9:37 pm-4:45 pm

1 stop19h 08m

$181

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/11

Showing 1-10 of 60 results
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Best time to book a flight from Ohio to Islip

Have a flexible travel schedule? Discover the best time to fly to Islip from Ohio 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 Ohio to Islip

What is the cheapest month to book a flight from Ohio to Islip?

Currently, January is the cheapest month in which you can book a flight from Ohio to Islip (average of $108). Flying from Ohio to Islip in November is currently the most expensive (average of $213). 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.

What is the cheapest time of day to fly from OH to ISP?

Find hourly flight availability from Ohio to Islip. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 11, 2025.

When flying from Ohio to Islip, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

How much does it cost to fly round-trip from Ohio to Islip?

Related info for your journey

Find useful and relevant information for your journey from Ohio to Islip. 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 into for flights to Islip from Ohio?

    For a flight from Ohio to Islip, you will be flying into Long Island. Islip Long Island (ISP) is just 7.2 mi from the center of the city.

  • How long is the flight from Ohio to Islip?

    There are many flights that can get you from Ohio to Islip in 6h 15m. Fly via Southwest or Frontier to get the fastest option. The distance between Ohio and Islip is about 457 mi. This flight may include one or multiple stops.

  • What are the most popular routes from Ohio to Islip?

    While some choose either Cincinnati Cinci./N. Kentucky - Islip Long Island or Pittsburgh - Islip Long Island, Cleveland Hopkins Intl - Islip Long Island is the most popular route from Ohio to Islip.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Ohio to Islip 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 Ohio to Islip?

    Currently, January is the cheapest month in which you can book a flight from Ohio to Islip (average of $108). Flying from Ohio to Islip in November is currently the most expensive (average of $213). 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

Traveling to a place near Islip?

Book flights to Islip if you plan to visit one of these locations
Riverhead
Southampton

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Alternative routes for Ohio to Islip

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Ohio to Islip

Discover the top airline that operate flights from Ohio to Islip. 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 September 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
SouthwestCheapest$123Average$424FlexibilityNo cancel feeOn-time63%

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