$455+ Cheap flights from Islip, NY (ISP) to Kingston (KIN)
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 10/16. Fares are subject to change and may not be available on all flights or dates of travel.
ISP — KIN
Sep 12 — Sep 191
Round-trip
1 adult, Economy
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Find cheap flights from Islip to Kingston 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 Kingston
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Best
Last-minute
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Cheapest flights from Islip to KingstonExplore the most affordable flight options available from Islip to Kingston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 13, 2026.
Explore the most affordable flight options available from Islip to Kingston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 13, 2026.
This JetBlue deal was found by Cheapflights users on 8/11. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/196:00 am -
1 stop6h 03m
Thu 10/221:53 pm -
1 stop6h 42m
Deal found 8/11![JetBlue logo]()
$536
This Priceline deal was found by Cheapflights users on 8/10. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/247:00 am -
1 stop6h 45m
Thu 10/11:40 pm -
1 stop8h 42m
Deal found 8/10![JetBlue logo]()
$848
This JetBlue deal was found by Cheapflights users on 8/10. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/76:00 am -
1 stop7h 45m
Sat 10/101:53 pm -
1 stop6h 42m
Deal found 8/10![JetBlue logo]()
$1,003
This JetBlue deal was found by Cheapflights users on 8/11. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/276:00 am -
1 stop12h 18m
Thu 9/31:55 pm -
1 stop6h 54m
Deal found 8/11![JetBlue logo]()
$1,013
This JetBlue deal was found by Cheapflights users on 8/10. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/147:00 am -
1 stop6h 45m
Fri 9/183:05 pm -
1 stop7h 17m
Deal found 8/10![JetBlue logo]()
$1,082
This JetBlue deal was found by Cheapflights users on 8/10. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/137:00 am -
1 stop6h 45m
Sat 10/101:53 pm -
1 stop6h 42m
Deal found 8/10![JetBlue logo]()
$1,093
This JetBlue deal was found by Cheapflights users on 8/11. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/286:00 am -
1 stop7h 45m
Wed 9/212:08 pm -
1 stop8h 36m
Deal found 8/11![JetBlue logo]()
$1,103
This oojo deal was found by Cheapflights users on 8/10. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/247:31 am -
2 stops31h 20m
Thu 10/12:57 pm -
2 stops42h 33m
Deal found 8/10![Multiple Airlines logo]()
$1,222
This JetBlue deal was found by Cheapflights users on 8/10. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/176:00 am -
1 stop12h 27m
Sun 3/141:45 pm -
1 stop6h 42m
Deal found 8/10![JetBlue logo]()
$1,257
This JetBlue deal was found by Cheapflights users on 8/11. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/117:00 am -
1 stop6h 45m
Mon 9/143:05 pm -
1 stop7h 17m
Deal found 8/11![JetBlue logo]()
$1,315
Best flights from Islip to KingstonDiscover carefully curated flight deals from Islip to Kingston that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 13, 2026.
Discover carefully curated flight deals from Islip to Kingston that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 13, 2026.
This JetBlue deal was found by Cheapflights users on 8/11. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/196:00 am -
1 stop6h 03m
Thu 10/221:53 pm -
1 stop6h 42m
Deal found 8/11![JetBlue logo]()
$536
This JetBlue deal was found by Cheapflights users on 8/10. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/76:00 am -
1 stop7h 45m
Sat 10/101:53 pm -
1 stop6h 42m
Deal found 8/10![JetBlue logo]()
$1,003
This JetBlue deal was found by Cheapflights users on 8/11. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/276:00 am -
1 stop12h 18m
Wed 9/212:08 pm -
1 stop8h 36m
Deal found 8/11![JetBlue logo]()
$1,013
This JetBlue deal was found by Cheapflights users on 8/8. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/147:00 am -
1 stop6h 45m
Fri 9/183:05 pm -
1 stop7h 17m
Deal found 8/8![JetBlue logo]()
$1,082
This JetBlue deal was found by Cheapflights users on 8/10. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/137:00 am -
1 stop6h 45m
Sat 10/101:53 pm -
1 stop6h 42m
Deal found 8/10![JetBlue logo]()
$1,093
This JetBlue deal was found by Cheapflights users on 8/11. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/286:00 am -
1 stop7h 45m
Wed 9/212:08 pm -
1 stop8h 36m
Deal found 8/11![JetBlue logo]()
$1,103
This JetBlue deal was found by Cheapflights users on 8/10. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/176:00 am -
1 stop12h 27m
Tue 3/1612:10 pm -
1 stop8h 17m
Deal found 8/10![JetBlue logo]()
$1,257
This JetBlue deal was found by Cheapflights users on 8/10. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/176:20 pm -
1 stop6h 25m
Wed 3/1712:10 pm -
1 stop8h 17m
Deal found 8/10![JetBlue logo]()
$1,257
This JetBlue deal was found by Cheapflights users on 8/13. 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.
Fri 8/286:00 am -
1 stop7h 45m
Sun 8/301:55 pm -
1 stop7h 09m
Deal found 8/13![JetBlue logo]()
$1,335
This JetBlue deal was found by Cheapflights users on 8/12. 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.
Fri 9/117:00 am -
1 stop6h 45m
Mon 9/143:05 pm -
1 stop7h 17m
Deal found 8/12![JetBlue logo]()
$1,335
Last-minute flights from Islip to KingstonDiscover last-minute flight deals from Islip to Kingston. Data last updated August 13, 2026 and is based on user searches.
Discover last-minute flight deals from Islip to Kingston. Data last updated August 13, 2026 and is based on user searches.
This JetBlue deal was found by Cheapflights users on 8/11. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/276:00 am -
1 stop12h 18m
Thu 9/31:55 pm -
1 stop6h 54m
Deal found 8/11![JetBlue logo]()
$1,013
This JetBlue deal was found by Cheapflights users on 8/10. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/274:58 pm -
1 stop7h 43m
Sun 8/301:55 pm -
1 stop7h 09m
Deal found 8/10![JetBlue logo]()
$1,325
This JetBlue deal was found by Cheapflights users on 8/11. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/286:00 am -
1 stop7h 45m
Wed 9/212:08 pm -
1 stop8h 36m
Deal found 8/11![JetBlue logo]()
$1,103
This oojo deal was found by Cheapflights users on 8/9. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/17:31 am -
2 stops55h 20m
Mon 9/72:57 pm -
2 stops42h 59m
Deal found 8/9![Multiple Airlines logo]()
$1,350
This JetBlue deal was found by Cheapflights users on 8/10. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/76:00 am -
1 stop7h 45m
Sat 10/101:53 pm -
1 stop6h 42m
Deal found 8/10![JetBlue logo]()
$1,003
This JetBlue deal was found by Cheapflights users on 8/11. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/117:00 am -
1 stop6h 45m
Mon 9/143:05 pm -
1 stop7h 17m
Deal found 8/11![JetBlue logo]()
$1,315
This JetBlue deal was found by Cheapflights users on 8/10. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/137:00 am -
1 stop6h 45m
Sat 10/101:53 pm -
1 stop6h 42m
Deal found 8/10![JetBlue logo]()
$1,093
This JetBlue deal was found by Cheapflights users on 8/10. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/147:00 am -
1 stop6h 45m
Fri 9/183:05 pm -
1 stop7h 17m
Deal found 8/10![JetBlue logo]()
$1,082
This Priceline deal was found by Cheapflights users on 8/10. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/247:00 am -
1 stop6h 45m
Thu 10/11:40 pm -
1 stop8h 42m
Deal found 8/10![JetBlue logo]()
$848
This oojo deal was found by Cheapflights users on 8/10. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/247:31 am -
2 stops31h 20m
Thu 10/12:57 pm -
2 stops42h 33m
Deal found 8/10![Multiple Airlines logo]()
$1,222
One-way flights from Islip to KingstonSearch for one-way flight options from Islip to Kingston. Find affordable one-way fares based on user searches. Data last updated August 13, 2026.
Search for one-way flight options from Islip to Kingston. Find affordable one-way fares based on user searches. Data last updated August 13, 2026.
This JetBlue deal was found by Cheapflights users on 8/12. 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.
Fri 10/166:00 am -
1 stop7h 43m
Deal found 8/12![JetBlue logo]()
$455
This JetBlue deal was found by Cheapflights users on 8/10. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/256:00 am -
1 stop10h 00m
Deal found 8/10![JetBlue logo]()
$535
This JetBlue deal was found by Cheapflights users on 8/11. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/276:00 am -
1 stop12h 18m
Deal found 8/11![JetBlue logo]()
$700
This Kiwi.com deal was found by Cheapflights users on 8/8. 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 12/239:56 am -
2 stops53h 34m
Deal found 8/8![Multiple Airlines logo]()
$710
This JetBlue deal was found by Cheapflights users on 8/10. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/176:20 pm -
1 stop6h 25m
Deal found 8/10![JetBlue logo]()
$780
This JetBlue deal was found by Cheapflights users on 8/11. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/286:00 am -
1 stop7h 45m
Deal found 8/11![JetBlue logo]()
$790
This JetBlue deal was found by Cheapflights users on 8/10. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/186:00 am -
1 stop12h 27m
Deal found 8/10![JetBlue logo]()
$910
This JetBlue deal was found by Cheapflights users on 8/10. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/236:20 pm -
1 stop6h 25m
Deal found 8/10![JetBlue logo]()
$1,075
Find flight deals from Islip to Kingston
Discover tips and strategies to find the most affordable flight options for your journey from Islip (ISP) to Kingston (KIN). 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 August 13, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $536 (JetBlue) |
One-way from | $455 (JetBlue) |
Popular in | December |
Cheapest in | January |
Average price | $657 |
Cheapflights Fare Finder
Customize your flight search to find flights from Islip to Kingston 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 August 13, 2026.
Use the filters below to find and compare flights from Islip to Kingston that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
IslipKingston
ISP Islip Long Island - KIN Kingston Norman Manley
ISPKIN
Islip Long Island
Mon 10/19
6:00 am-11:03 am
1 stop6h 03m
Kingston Norman Manley
Thu 10/22
1:53 pm-9:35 pm
1 stop6h 42m
$536
IslipKingston
ISP Islip Long Island - KIN Kingston Norman Manley
ISPKIN
Islip Long Island
Mon 9/7
6:00 am-12:45 pm
1 stop7h 45m
Kingston Norman Manley
Sat 10/10
1:53 pm-9:35 pm
1 stop6h 42m
$1,003
IslipKingston
ISP Islip Long Island - KIN Kingston Norman Manley
ISPKIN
Islip Long Island
Thu 8/27
6:00 am-5:18 pm
1 stop12h 18m
Kingston Norman Manley
Wed 9/2
12:08 pm-9:44 pm
1 stop8h 36m
$1,013
IslipKingston
ISP Islip Long Island - KIN Kingston Norman Manley
ISPKIN
Islip Long Island
Mon 9/14
7:00 am-12:45 pm
1 stop6h 45m
Kingston Norman Manley
Fri 9/18
3:05 pm-11:22 pm
1 stop7h 17m
$1,082
IslipKingston
ISP Islip Long Island - KIN Kingston Norman Manley
ISPKIN
Islip Long Island
Sun 9/13
7:00 am-12:45 pm
1 stop6h 45m
Kingston Norman Manley
Sat 10/10
1:53 pm-9:35 pm
1 stop6h 42m
$1,093
IslipKingston
ISP Islip Long Island - KIN Kingston Norman Manley
ISPKIN
Islip Long Island
Fri 8/28
6:00 am-12:45 pm
1 stop7h 45m
Kingston Norman Manley
Wed 9/2
12:08 pm-9:44 pm
1 stop8h 36m
$1,103
IslipKingston
ISP Islip Long Island - KIN Kingston Norman Manley
ISPKIN
Islip Long Island
Thu 12/17
6:00 am-6:27 pm
1 stop12h 27m
Kingston Norman Manley
Tue 3/16
12:10 pm-9:27 pm
1 stop8h 17m
$1,257
IslipKingston
ISP Islip Long Island - KIN Kingston Norman Manley
ISPKIN
Islip Long Island
Thu 12/17
6:20 pm-12:45 am
1 stop6h 25m
Kingston Norman Manley
Wed 3/17
12:10 pm-9:27 pm
1 stop8h 17m
$1,257
IslipKingston
ISP Islip Long Island - KIN Kingston Norman Manley
ISPKIN
Islip Long Island
Fri 8/28
6:00 am-12:45 pm
1 stop7h 45m
Kingston Norman Manley
Sun 8/30
1:55 pm-10:04 pm
1 stop7h 09m
$1,335
IslipKingston
ISP Islip Long Island - KIN Kingston Norman Manley
ISPKIN
Islip Long Island
Fri 9/11
7:00 am-12:45 pm
1 stop6h 45m
Kingston Norman Manley
Mon 9/14
3:05 pm-11:22 pm
1 stop7h 17m
$1,335
Showing 1-10 of 20 resultsSorted by cheapest first
- Most accurate provider: When it comes to deals on Islip, New York-Kingston 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-Kingston flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Islip, New York-Kingston flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Islip, New York-Kingston 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-Kingston 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 Kingston
Have a flexible travel schedule? Discover the best time to fly to Kingston from Islip with our price prediction graph.
ISP-KIN
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 Kingston. 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 Kingston?
Book flights to Kingston if you plan to visit one of these locationsPort Antonio
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