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Kingston

$316+ 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 1/28. Fares are subject to change and may not be available on all flights or dates of travel.
ISP — KIN
Feb 20 — Feb 271
Fri 2/20
Fri 2/27
1 adult, Economy
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Cheap flight deals from Islip to Kingston

Cheapest flights from Islip to Kingston
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 January 21, 2026.

This JetBlue deal was found by Cheapflights users on 1/21. 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 4/218:34 pm
ISP
-
KIN
1 stop12h 10m
JetBlue
Wed 4/299:00 am
KIN
-
ISP
1 stop9h 39m
JetBlue
Deal found 1/21$569
This JetBlue deal was found by Cheapflights users on 1/20. 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 4/208:34 pm
ISP
-
KIN
1 stop12h 10m
JetBlue
Wed 4/299:00 am
KIN
-
ISP
1 stop9h 39m
JetBlue
Deal found 1/20$604
This JetBlue deal was found by Cheapflights users on 1/21. 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 4/228:34 pm
ISP
-
KIN
1 stop12h 10m
JetBlue
Wed 4/299:00 am
KIN
-
ISP
1 stop9h 39m
JetBlue
Deal found 1/21$612
This JetBlue deal was found by Cheapflights users on 1/21. 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 4/208:34 pm
ISP
-
KIN
1 stop12h 10m
JetBlue
Thu 4/239:00 am
KIN
-
ISP
1 stop9h 39m
JetBlue
Deal found 1/21$620
This Expedia deal was found by Cheapflights users on 1/20. 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 3/61:25 pm
ISP
-
KIN
1 stop24h 24m
JetBlue
Fri 3/131:04 pm
KIN
-
ISP
1 stop9h 42m
JetBlue
Deal found 1/20$624
This JetBlue deal was found by Cheapflights users on 1/20. 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 4/218:34 pm
ISP
-
KIN
1 stop12h 10m
JetBlue
Thu 4/239:00 am
KIN
-
ISP
1 stop9h 39m
JetBlue
Deal found 1/20$625
This JetBlue deal was found by Cheapflights users on 1/20. 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 4/218:34 pm
ISP
-
KIN
1 stop12h 10m
JetBlue
Tue 4/289:00 am
KIN
-
ISP
1 stop9h 39m
JetBlue
Deal found 1/20$653
This JetBlue deal was found by Cheapflights users on 1/20. 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 4/208:34 pm
ISP
-
KIN
1 stop12h 10m
JetBlue
Fri 4/249:00 am
KIN
-
ISP
1 stop9h 39m
JetBlue
Deal found 1/20$656
This JetBlue deal was found by Cheapflights users on 1/20. 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 4/228:34 pm
ISP
-
KIN
1 stop12h 10m
JetBlue
Fri 4/249:00 am
KIN
-
ISP
1 stop9h 39m
JetBlue
Deal found 1/20$668
This JetBlue deal was found by Cheapflights users on 1/21. 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 4/238:34 pm
ISP
-
KIN
1 stop12h 10m
JetBlue
Wed 4/299:00 am
KIN
-
ISP
1 stop9h 39m
JetBlue
Deal found 1/21$673
This JetBlue deal was found by Cheapflights users on 1/20. 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 4/208:34 pm
ISP
-
KIN
1 stop12h 10m
JetBlue
Mon 4/279:00 am
KIN
-
ISP
1 stop9h 39m
JetBlue
Deal found 1/20$688

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 January 21, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
1 star

Round-trip from

$569
(JetBlue)

One-way from

$316
(JetBlue)

Popular in

December

Cheapest in

March

Average price

$465
Provider with most accurate pricing for Islip Long Island-Kingston Norman Manley flight deals.
Search Deals
Provider most trusted by Cheapflights users for Islip Long Island-Kingston Norman Manley flights.
Search Deals
From Islip Long Island to Kingston Norman Manley
Search Deals
One-way flight from Islip Long Island to Kingston Norman Manley
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($28 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($12 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

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 January 21, 2026.
Use the filters below to find and compare flights from Islip to Kingston that are best for you.

Fly from

Islip

Fly to

Kingston

Route

Depart

Return

Price

IslipKingston

ISP - KIN

ISPKIN

Islip Long Island

Mon 4/20

8:34 pm-7:44 am

1 stop12h 10m

Kingston Norman Manley

Wed 4/29

9:00 am-7:39 pm

1 stop9h 39m

$569

IslipKingston

ISP - KIN

ISPKIN

Islip Long Island

Tue 4/21

8:34 pm-7:44 am

1 stop12h 10m

Kingston Norman Manley

Wed 4/29

9:00 am-7:39 pm

1 stop9h 39m

$569

IslipKingston

ISP - KIN

ISPKIN

Islip Long Island

Wed 4/22

8:34 pm-7:44 am

1 stop12h 10m

Kingston Norman Manley

Wed 4/29

9:00 am-7:39 pm

1 stop9h 39m

$612

IslipKingston

ISP - KIN

ISPKIN

Islip Long Island

Tue 4/21

8:34 pm-7:44 am

1 stop12h 10m

Kingston Norman Manley

Fri 4/24

9:00 am-7:39 pm

1 stop9h 39m

$620

IslipKingston

ISP - KIN

ISPKIN

Islip Long Island

Mon 4/20

8:34 pm-7:44 am

1 stop12h 10m

Kingston Norman Manley

Fri 4/24

9:00 am-7:39 pm

1 stop9h 39m

$620

IslipKingston

ISP - KIN

ISPKIN

Islip Long Island

Mon 4/20

8:34 pm-7:44 am

1 stop12h 10m

Kingston Norman Manley

Thu 4/23

9:00 am-7:39 pm

1 stop9h 39m

$620

IslipKingston

ISP - KIN

ISPKIN

Islip Long Island

Fri 3/6

1:25 pm-1:49 pm

1 stop24h 24m

Kingston Norman Manley

Fri 3/13

1:04 pm-11:46 pm

1 stop9h 42m

$624

IslipKingston

ISP - KIN

ISPKIN

Islip Long Island

Sat 4/25

8:34 pm-7:44 am

1 stop12h 10m

Kingston Norman Manley

Tue 4/28

9:00 am-7:39 pm

1 stop9h 39m

$653

IslipKingston

ISP - KIN

ISPKIN

Islip Long Island

Wed 1/28

12:25 pm-6:20 pm

1 stop5h 55m

$316

IslipKingston

ISP - KIN

ISPKIN

Islip Long Island

Fri 5/22

12:35 pm-10:25 pm

1 stop10h 50m

$527

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/19

  • 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.
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 Kingston

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

Currently, March is the cheapest month in which you can book a flight from Islip, New York to Kingston (average of $168). Flying from Islip, New York to Kingston in July is currently the most expensive (average of $253). 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.

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.

  • How long is the flight from Islip, New York to Kingston?

    Airlines like JetBlue fly from Islip, New York to Kingston in about 12h 10m. The time it takes to get you to your destination can typically vary by up to . Airlines will cover a distance of 1593 mi.

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

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

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

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

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

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

    Currently, March is the cheapest month in which you can book a flight from Islip, New York to Kingston (average of $168). Flying from Islip, New York to Kingston in July is currently the most expensive (average of $253). 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 Kingston?

Book flights to Kingston if you plan to visit one of these locations
Port Antonio

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