$149+ Cheap flights from Islip, NY to Cincinnati (ISP - CVG)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/25. Fares are subject to change and may not be available on all flights or dates of travel.
ISP — CVG
Oct 13 — Oct 201
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Islip to Cincinnati with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Islip to Cincinnati
Cheapest
Best
Last-minute
One-way
Cheapest flights from Islip to CincinnatiExplore the most affordable flight options available from Islip to Cincinnati. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 13, 2026.
Explore the most affordable flight options available from Islip to Cincinnati. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 13, 2026.
This Priceline deal was found by Cheapflights users on 9/8. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/235:43 pm -
1 stop5h 58m
Fri 9/258:00 am -
1 stop8h 58m
Deal found 9/8![Frontier logo]()
$241
This Expedia deal was found by Cheapflights users on 9/8. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/255:43 pm -
1 stop16h 17m
Mon 9/288:56 pm -
1 stop20h 02m
Deal found 9/8![Frontier logo]()
$260
This Frontier deal was found by Cheapflights users on 9/8. 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.
Fri 9/255:43 pm -
1 stop6h 08m
Sat 9/268:00 am -
1 stop8h 58m
Deal found 9/8![Frontier logo]()
$280
This Frontier 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/245:43 pm -
1 stop6h 08m
Mon 9/288:00 am -
1 stop8h 58m
Deal found 9/9![Frontier logo]()
$290
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/1412:00 pm -
2 stops19h 50m
Sun 10/186:02 pm -
1 stop14h 57m
Deal found 9/10![Multiple Airlines logo]()
$297
This Kiwi.com deal was found by Cheapflights users on 9/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/255:43 pm -
1 stop16h 17m
Mon 9/2812:43 pm -
2 stops22h 37m
Deal found 9/8![Multiple Airlines logo]()
$327
This Frontier 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/79:56 am -
1 stop7h 32m
Thu 12/108:45 pm -
1 stop12h 16m
Deal found 9/10![Frontier logo]()
$328
This Expedia 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/225:43 pm -
1 stop25h 53m
Thu 9/248:56 pm -
1 stop20h 02m
Deal found 9/11![Frontier logo]()
$334
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/226:25 pm -
1 stop15h 35m
Mon 10/2612:43 pm -
2 stops22h 37m
Deal found 9/9![Multiple Airlines logo]()
$359
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.
Thu 10/225:40 pm -
1 stop6h 30m
Mon 10/265:30 pm -
1 stop6h 10m
Deal found 9/9![Southwest logo]()
$369
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/146:05 am -
1 stop6h 25m
Sun 10/185:50 am -
1 stop4h 30m
Deal found 9/10![Southwest logo]()
$379
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/93:10 pm -
1 stop9h 00m
Fri 10/233:35 pm -
1 stop7h 40m
Deal found 9/11![Southwest logo]()
$390
Best flights from Islip to CincinnatiDiscover carefully curated flight deals from Islip to Cincinnati that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 13, 2026.
Discover carefully curated flight deals from Islip to Cincinnati that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 13, 2026.
This Priceline deal was found by Cheapflights users on 9/8. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/235:43 pm -
1 stop5h 58m
Fri 9/258:00 am -
1 stop8h 58m
Deal found 9/8![Frontier logo]()
$241
This Kiwi.com deal was found by Cheapflights users on 9/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/255:43 pm -
1 stop16h 17m
Mon 9/2812:43 pm -
2 stops22h 37m
Deal found 9/8![Multiple Airlines logo]()
$327
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.
Thu 10/225:40 pm -
1 stop6h 30m
Mon 10/265:30 pm -
1 stop6h 10m
Deal found 9/9![Southwest logo]()
$369
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/93:10 pm -
1 stop9h 00m
Fri 10/233:35 pm -
1 stop7h 40m
Deal found 9/11![Southwest logo]()
$390
This Kiwi.com deal was found by Cheapflights users on 9/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/2312:00 pm -
2 stops11h 41m
Fri 9/258:56 pm -
1 stop20h 02m
Deal found 9/8![Multiple Airlines logo]()
$412
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/96:55 pm -
2 stops36h 55m
Fri 10/238:19 pm -
1 stop21h 11m
Deal found 9/11![Frontier logo]()
$434
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/83:10 pm -
1 stop9h 00m
Sun 10/115:50 am -
1 stop4h 30m
Deal found 9/10![Southwest logo]()
$410
This Southwest deal was found by Cheapflights users on 9/8. 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.
Fri 11/612:25 pm -
2 stops8h 30m
Sun 11/85:50 am -
1 stop5h 55m
Deal found 9/8![Southwest logo]()
$410
This Southwest deal was found by Cheapflights users on 9/8. 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.
Wed 9/2312:55 pm -
2 stops7h 20m
Fri 9/258:10 am -
2 stops8h 15m
Deal found 9/8![Southwest logo]()
$471
This Southwest deal was found by Cheapflights users on 9/8. 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.
Fri 9/254:05 pm -
1 stop6h 20m
Mon 9/286:00 am -
1 stop6h 35m
Deal found 9/8![Southwest logo]()
$472
Last-minute flights from Islip to CincinnatiDiscover last-minute flight deals from Islip to Cincinnati. Data last updated September 13, 2026 and is based on user searches.
Discover last-minute flight deals from Islip to Cincinnati. Data last updated September 13, 2026 and is based on user searches.
This Expedia 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/225:43 pm -
1 stop25h 53m
Thu 9/248:56 pm -
1 stop20h 02m
Deal found 9/11![Frontier logo]()
$334
This Priceline deal was found by Cheapflights users on 9/8. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/235:43 pm -
1 stop5h 58m
Fri 9/258:00 am -
1 stop8h 58m
Deal found 9/8![Frontier logo]()
$241
This Frontier 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/245:43 pm -
1 stop6h 08m
Mon 9/288:00 am -
1 stop8h 58m
Deal found 9/9![Frontier logo]()
$290
This Expedia deal was found by Cheapflights users on 9/8. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/255:43 pm -
1 stop16h 17m
Mon 9/288:56 pm -
1 stop20h 02m
Deal found 9/8![Frontier logo]()
$260
This Frontier deal was found by Cheapflights users on 9/8. 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.
Fri 9/255:43 pm -
1 stop6h 08m
Sat 9/268:00 am -
1 stop8h 58m
Deal found 9/8![Frontier logo]()
$280
This Kiwi.com deal was found by Cheapflights users on 9/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/255:43 pm -
1 stop16h 17m
Mon 9/2812:43 pm -
2 stops22h 37m
Deal found 9/8![Multiple Airlines logo]()
$327
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/93:10 pm -
1 stop9h 00m
Fri 10/233:35 pm -
1 stop7h 40m
Deal found 9/11![Southwest logo]()
$390
This Southwest deal was found by Cheapflights users on 9/8. 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.
Sat 10/1012:20 pm -
2 stops7h 55m
Sun 10/115:50 am -
1 stop4h 30m
Deal found 9/8![Southwest logo]()
$400
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/1412:00 pm -
2 stops19h 50m
Sun 10/186:02 pm -
1 stop14h 57m
Deal found 9/10![Multiple Airlines logo]()
$297
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/146:05 am -
1 stop6h 25m
Sun 10/185:50 am -
1 stop4h 30m
Deal found 9/10![Southwest logo]()
$379
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/226:25 pm -
1 stop15h 35m
Mon 10/2612:43 pm -
2 stops22h 37m
Deal found 9/9![Multiple Airlines logo]()
$359
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.
Thu 10/225:40 pm -
1 stop6h 30m
Mon 10/265:30 pm -
1 stop6h 10m
Deal found 9/9![Southwest logo]()
$369
One-way flights from Islip to CincinnatiSearch for one-way flight options from Islip to Cincinnati. Find affordable one-way fares based on user searches. Data last updated September 13, 2026.
Search for one-way flight options from Islip to Cincinnati. Find affordable one-way fares based on user searches. Data last updated September 13, 2026.
This Expedia 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/256:48 pm -
1 stop24h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/11![Frontier logo]()
$149
This Frontier deal was found by Cheapflights users on 9/8. 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.
Fri 10/25:43 pm -
1 stop6h 08m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![Frontier logo]()
$170
This Frontier 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/256:25 pm -
2 stops17h 13m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![Frontier logo]()
$171
This Frontier deal was found by Cheapflights users on 9/8. 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 10/156:25 pm -
2 stops17h 13m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![Frontier logo]()
$197
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/309:39 am -
1 stop23h 12m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![Breeze Airways logo]()
$201
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/304:40 pm -
2 stops23h 23m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![Frontier logo]()
$230
This Kiwi.com deal was found by Cheapflights users on 9/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 1/36:34 pm -
2 stops14h 56m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![Breeze Airways logo]()
$255
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/2512:35 pm -
2 stops9h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/11![Southwest logo]()
$259
This Frontier 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/86:25 pm -
2 stops17h 13m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![Frontier logo]()
$266
This Frontier 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/285:43 pm -
1 stop6h 08m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![Frontier logo]()
$270
This Southwest deal was found by Cheapflights users on 9/8. 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.
Sat 1/25:30 am -
1 stop5h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![Southwest logo]()
$274
Find flight deals from Islip to Cincinnati
Discover tips and strategies to find the most affordable flight options for your journey from Islip (ISP) to Cincinnati (CVG). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 13, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $241 (Priceline) |
One-way from | $149 (Expedia) |
Popular in | May |
Cheapest in | October |
Average price | $360 |
Cheapflights Fare Finder
Customize your flight search to find flights from Islip to Cincinnati 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 7,457,451 searches. Data last updated September 13, 2026.
Use the filters below to find and compare flights from Islip to Cincinnati that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
IslipCincinnati
ISP Islip Long Island - CVG Cincinnati Cinci./N. Kentucky
ISPCVG
Islip Long Island
Thu 10/15
6:25 pm-11:38 am
2 stops17h 13m
Cincinnati Cinci./N. Kentucky
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$197
IslipCincinnati
ISP Islip Long Island - CVG Cincinnati Cinci./N. Kentucky
ISPCVG
Islip Long Island
Mon 11/30
9:39 am-8:51 am
1 stop23h 12m
Cincinnati Cinci./N. Kentucky
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$201
IslipCincinnati
ISP Islip Long Island - CVG Cincinnati Cinci./N. Kentucky
ISPCVG
Islip Long Island
Wed 9/23
5:43 pm-11:41 pm
1 stop5h 58m
Cincinnati Cinci./N. Kentucky
Fri 9/25
8:00 am-4:58 pm
1 stop8h 58m
$241
IslipCincinnati
ISP Islip Long Island - CVG Cincinnati Cinci./N. Kentucky
ISPCVG
Islip Long Island
Sun 1/3
6:34 pm-9:30 am
2 stops14h 56m
Cincinnati Cinci./N. Kentucky
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$255
IslipCincinnati
ISP Islip Long Island - CVG Cincinnati Cinci./N. Kentucky
ISPCVG
Islip Long Island
Fri 9/25
12:35 pm-9:55 pm
2 stops9h 20m
Cincinnati Cinci./N. Kentucky
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$259
Quickest round-trip
IslipCincinnati
ISP Islip Long Island - CVG Cincinnati Cinci./N. Kentucky
ISPCVG
Islip Long Island
Sat 1/2
5:30 am-10:50 am
1 stop5h 20m
Cincinnati Cinci./N. Kentucky
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$274
IslipCincinnati
ISP Islip Long Island - CVG Cincinnati Cinci./N. Kentucky
ISPCVG
Islip Long Island
Mon 11/30
9:39 am-4:03 pm
3 stops30h 24m
Cincinnati Cinci./N. Kentucky
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$292
IslipCincinnati
ISP Islip Long Island - CVG Cincinnati Cinci./N. Kentucky
ISPCVG
Islip Long Island
Fri 9/25
5:43 pm-10:00 am
1 stop16h 17m
Cincinnati Cinci./N. Kentucky
Mon 9/28
12:43 pm-11:20 am
2 stops22h 37m
$327
IslipCincinnati
ISP Islip Long Island - CVG Cincinnati Cinci./N. Kentucky
ISPCVG
Islip Long Island
Mon 10/19
9:39 am-8:51 am
1 stop23h 12m
Cincinnati Cinci./N. Kentucky
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$340
IslipCincinnati
ISP Islip Long Island - CVG Cincinnati Cinci./N. Kentucky
ISPCVG
Islip Long Island
Thu 10/22
5:40 pm-12:10 am
1 stop6h 30m
Cincinnati Cinci./N. Kentucky
Mon 10/26
5:30 pm-11:40 pm
1 stop6h 10m
$369
Showing 1-10 of 20 resultsSorted by cheapest first
Compare providers for flights from Islip to Cincinnati
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Islip to Cincinnati in September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Islip, New York-Cincinnati flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Islip, New York-Cincinnati flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Islip, New York-Cincinnati flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Islip, New York-Cincinnati flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Islip, New York-Cincinnati flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Islip to Cincinnati
Have a flexible travel schedule? Discover the best time to fly to Cincinnati from Islip with our price prediction graph.
ISP-CVG
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.
Related info for your journey
Find useful and relevant information for your journey from Islip to Cincinnati. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Cincinnati?
Book flights to Cincinnati if you plan to visit one of these locationsFlorence
Blue Ash
Mason
Sharonville
West Chester
Williamstown
Hebron
Newport
Covington
Edgewood
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Cincinnati flight routes
Complete your trip
Flights by cabin class
Other flight options
Other flights from Islip
Popular flights