$249+ Cheap flights from Islip, NY (ISP) to Kingston (KIN)
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 11/23. Fares are subject to change and may not be available on all flights or dates of travel.
ISP — KIN
Nov 30 — Dec 71
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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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 October 31, 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 October 31, 2026.
This JetBlue deal was found by Cheapflights users on 10/27. 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 11/239:40 am -
1 stop6h 20m
Tue 12/13:41 pm -
1 stop6h 59m
Deal found 10/27![JetBlue logo]()
$709
This JetBlue deal was found by Cheapflights users on 10/28. 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 11/279:40 am -
1 stop6h 20m
Fri 12/43:41 pm -
1 stop6h 59m
Deal found 10/28![JetBlue logo]()
$716
This JetBlue deal was found by Cheapflights users on 10/30. 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 11/199:40 am -
1 stop6h 20m
Sat 12/53:41 pm -
1 stop6h 59m
Deal found 10/30![JetBlue logo]()
$719
This JetBlue deal was found by Cheapflights users on 10/26. 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.
Sat 11/219:40 am -
1 stop6h 20m
Fri 11/272:58 pm -
1 stop7h 27m
Deal found 10/26![JetBlue logo]()
$828
This JetBlue deal was found by Cheapflights users on 10/28. 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.
Sat 12/196:35 pm -
1 stop6h 10m
Mon 12/2110:15 am -
1 stop8h 11m
Deal found 10/28![JetBlue logo]()
$857
This JetBlue deal was found by Cheapflights users on 10/28. 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 11/279:40 am -
1 stop6h 20m
Tue 12/13:41 pm -
1 stop6h 59m
Deal found 10/28![JetBlue logo]()
$858
This JetBlue deal was found by Cheapflights users on 10/28. 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 12/186:35 pm -
1 stop6h 10m
Sat 12/269:35 am -
1 stop8h 07m
Deal found 10/28![JetBlue logo]()
$870
This JetBlue deal was found by Cheapflights users on 10/29. 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 11/209:40 am -
1 stop6h 20m
Thu 11/262:58 pm -
1 stop7h 42m
Deal found 10/29![JetBlue logo]()
$946
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 October 31, 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 October 31, 2026.
This JetBlue deal was found by Cheapflights users on 10/27. 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 11/239:40 am -
1 stop6h 20m
Tue 12/13:41 pm -
1 stop6h 59m
Deal found 10/27![JetBlue logo]()
$709
This JetBlue deal was found by Cheapflights users on 10/30. 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 1/216:00 am -
1 stop7h 46m
Thu 2/412:18 pm -
1 stop9h 38m
Deal found 10/30![JetBlue logo]()
$715
This JetBlue deal was found by Cheapflights users on 10/28. 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 11/279:40 am -
1 stop6h 20m
Fri 12/43:41 pm -
1 stop6h 59m
Deal found 10/28![JetBlue logo]()
$716
This JetBlue deal was found by Cheapflights users on 10/30. 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 2/16:00 am -
1 stop7h 46m
Wed 2/32:56 pm -
1 stop7h 00m
Deal found 10/30![JetBlue logo]()
$799
This JetBlue deal was found by Cheapflights users on 10/29. 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 2/16:00 am -
1 stop7h 46m
Fri 2/512:18 pm -
1 stop9h 38m
Deal found 10/29![JetBlue logo]()
$799
This JetBlue deal was found by Cheapflights users on 10/26. 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.
Sat 11/219:40 am -
1 stop6h 20m
Fri 11/272:58 pm -
1 stop7h 27m
Deal found 10/26![JetBlue logo]()
$828
This JetBlue deal was found by Cheapflights users on 10/28. 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 11/279:40 am -
1 stop6h 20m
Tue 12/13:41 pm -
1 stop6h 59m
Deal found 10/28![JetBlue logo]()
$858
This JetBlue deal was found by Cheapflights users on 10/28. 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 12/186:35 pm -
1 stop6h 10m
Sat 12/269:35 am -
1 stop8h 07m
Deal found 10/28![JetBlue logo]()
$870
This JetBlue deal was found by Cheapflights users on 10/26. 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 3/15:55 am -
1 stop6h 06m
Mon 3/83:30 pm -
1 stop6h 33m
Deal found 10/26![JetBlue logo]()
$954
Last-minute flights from Islip to KingstonDiscover last-minute flight deals from Islip to Kingston. Data last updated October 31, 2026 and is based on user searches.
Discover last-minute flight deals from Islip to Kingston. Data last updated October 31, 2026 and is based on user searches.
This JetBlue deal was found by Cheapflights users on 10/30. 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.
Sat 11/76:00 am -
1 stop7h 48m
Mon 11/92:58 pm -
1 stop6h 39m
Deal found 10/30![JetBlue logo]()
$1,126
This JetBlue deal was found by Cheapflights users on 10/30. 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 11/156:00 am -
1 stop7h 48m
Fri 11/202:58 pm -
1 stop7h 27m
Deal found 10/30![JetBlue logo]()
$1,108
This JetBlue deal was found by Cheapflights users on 10/30. 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 11/199:40 am -
1 stop6h 20m
Sat 12/53:41 pm -
1 stop6h 59m
Deal found 10/30![JetBlue logo]()
$719
This JetBlue deal was found by Cheapflights users on 10/29. 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 11/209:40 am -
1 stop6h 20m
Thu 11/262:58 pm -
1 stop7h 42m
Deal found 10/29![JetBlue logo]()
$946
This JetBlue deal was found by Cheapflights users on 10/26. 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.
Sat 11/219:40 am -
1 stop6h 20m
Fri 11/272:58 pm -
1 stop7h 27m
Deal found 10/26![JetBlue logo]()
$828
This JetBlue deal was found by Cheapflights users on 10/27. 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 11/239:40 am -
1 stop6h 20m
Tue 12/13:41 pm -
1 stop6h 59m
Deal found 10/27![JetBlue logo]()
$709
This JetBlue deal was found by Cheapflights users on 10/28. 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 11/279:40 am -
1 stop6h 20m
Fri 12/43:41 pm -
1 stop6h 59m
Deal found 10/28![JetBlue logo]()
$716
This JetBlue deal was found by Cheapflights users on 10/28. 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 11/279:40 am -
1 stop6h 20m
Tue 12/13:41 pm -
1 stop6h 59m
Deal found 10/28![JetBlue logo]()
$858
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 October 31, 2026.
Search for one-way flight options from Islip to Kingston. Find affordable one-way fares based on user searches. Data last updated October 31, 2026.
This JetBlue deal was found by Cheapflights users on 10/27. 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 11/239:40 am -
1 stop6h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/27![JetBlue logo]()
$249
This JetBlue deal was found by Cheapflights users on 10/26. 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 12/316:35 pm -
1 stop6h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/26![JetBlue logo]()
$261
This JetBlue deal was found by Cheapflights users on 10/28. 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.
Sat 11/219:40 am -
1 stop6h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/28![JetBlue logo]()
$369
This JetBlue deal was found by Cheapflights users on 10/28. 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 11/209:40 am -
1 stop6h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/28![JetBlue logo]()
$390
This JetBlue deal was found by Cheapflights users on 10/26. 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 12/306:35 pm -
1 stop6h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/26![JetBlue logo]()
$432
This JetBlue deal was found by Cheapflights users on 10/27. 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.
Tue 11/249:40 am -
1 stop6h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/27![JetBlue logo]()
$454
This JetBlue deal was found by Cheapflights users on 10/30. 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 11/166:00 am -
1 stop5h 59m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/30![JetBlue logo]()
$509
This JetBlue deal was found by Cheapflights users on 10/29. 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.
Sat 2/136:20 pm -
1 stop6h 28m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/29![JetBlue logo]()
$514
This JetBlue deal was found by Cheapflights users on 10/28. 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 12/176:35 pm -
1 stop6h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/28![JetBlue logo]()
$592
This JetBlue deal was found by Cheapflights users on 10/26. 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.
Tue 12/296:35 pm -
1 stop6h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/26![JetBlue logo]()
$596
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 October 31, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $709 (JetBlue) |
One-way from | $249 (JetBlue) |
Popular in | December |
Cheapest in | January |
Average price | $595 |
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 7,457,451 searches. Data last updated October 31, 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
Thu 12/31
6:35 pm-12:45 am
1 stop6h 10m
Kingston Norman Manley
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$261
IslipKingston
ISP Islip Long Island - KIN Kingston Norman Manley
ISPKIN
Islip Long Island
Tue 11/24
9:40 am-4:00 pm
1 stop6h 20m
Kingston Norman Manley
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$369
IslipKingston
ISP Islip Long Island - KIN Kingston Norman Manley
ISPKIN
Islip Long Island
Wed 12/30
6:35 pm-12:45 am
1 stop6h 10m
Kingston Norman Manley
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$432
IslipKingston
ISP Islip Long Island - KIN Kingston Norman Manley
ISPKIN
Islip Long Island
Fri 11/20
9:40 am-4:00 pm
1 stop6h 20m
Kingston Norman Manley
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$487
IslipKingston
ISP Islip Long Island - KIN Kingston Norman Manley
ISPKIN
Islip Long Island
Sat 2/13
6:20 pm-12:48 am
1 stop6h 28m
Kingston Norman Manley
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$514
IslipKingston
ISP Islip Long Island - KIN Kingston Norman Manley
ISPKIN
Islip Long Island
Thu 12/17
6:35 pm-12:45 am
1 stop6h 10m
Kingston Norman Manley
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$592
IslipKingston
ISP Islip Long Island - KIN Kingston Norman Manley
ISPKIN
Islip Long Island
Tue 12/29
6:35 pm-12:45 am
1 stop6h 10m
Kingston Norman Manley
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$596
IslipKingston
ISP Islip Long Island - KIN Kingston Norman Manley
ISPKIN
Islip Long Island
Sun 2/14
6:20 pm-12:48 am
1 stop6h 28m
Kingston Norman Manley
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$634
IslipKingston
ISP Islip Long Island - KIN Kingston Norman Manley
ISPKIN
Islip Long Island
Fri 12/18
6:35 pm-12:45 am
1 stop6h 10m
Kingston Norman Manley
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$635
IslipKingston
ISP Islip Long Island - KIN Kingston Norman Manley
ISPKIN
Islip Long Island
Mon 11/23
9:40 am-4:00 pm
1 stop6h 20m
Kingston Norman Manley
Tue 12/1
3:41 pm-10:40 pm
1 stop6h 59m
$709
Showing 1-10 of 18 resultsSorted by cheapest first
Compare providers for flights from Islip to Kingston
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 Kingston in October.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars |
- 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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