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Jamaica

$147+ Cheap flights from Islip, NY (ISP) to Jamaica

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 1/30. Fares are subject to change and may not be available on all flights or dates of travel.
ISP — MBJ
Feb 6 — Feb 131
Fri 2/6
Fri 2/13
1 adult, Economy
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Cheap flight deals from Islip to Jamaica

Keep the following information in mind while searching for Islip to Jamaica flight deals. Data was last updated January 7, 2026.

Most accurate provider

CheapOair
3 stars

Most trusted provider

CheapOair
3 stars

Round-trip from

$348
(Frontier)

One-way from

$147
(JetBlue)

Popular in

December

Cheapest in

March

Average price

$438
Provider with most accurate pricing for New York (NYC)-Montego Bay Sangster Intl flight deals.
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Provider most trusted by Cheapflights users for New York (NYC)-Montego Bay Sangster Intl flights.
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From Islip Long Island to Jamaica
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One-way flight from Islip Long Island to Jamaica
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Highest demand for flights based on searches. 0% potential increase in price ($0 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($11 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
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Find flight deals from Islip to Jamaica

Cheapest flights from Islip to Jamaica
Explore the most affordable flight options available from Islip to Jamaica. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 7, 2026.

This Frontier deal was found by Cheapflights users on 1/5. 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 1/237:33 pmISP - MBJ
2 stops17h 57mFrontier
Sat 2/72:35 pmMBJ - ISP
2 stops18h 05mFrontier
Deal found 1/5$348
This JetBlue deal was found by Cheapflights users on 1/6. 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 4/198:34 pmISP - MBJ
1 stop12h 07mJetBlue
Wed 4/228:41 amMBJ - ISP
1 stop9h 58mJetBlue
Deal found 1/6$376
This Expedia deal was found by Cheapflights users on 1/7. 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.
Wed 3/188:32 amISP - MBJ
1 stop8h 55mJetBlue
Tue 3/245:33 pmMBJ - ISP
1 stop24h 54mJetBlue
Deal found 1/7$400
This JetBlue deal was found by Cheapflights users on 1/6. 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 3/219:45 amISP - MBJ
1 stop5h 50mJetBlue
Thu 3/261:08 pmMBJ - ISP
1 stop9h 47mJetBlue
Deal found 1/6$420
This JetBlue deal was found by Cheapflights users on 1/5. 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 3/119:27 amISP - MBJ
1 stop7h 44mJetBlue
Sun 3/151:08 pmMBJ - ISP
1 stop9h 47mJetBlue
Deal found 1/5$484
This JetBlue deal was found by Cheapflights users on 1/6. 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 3/288:32 amISP - MBJ
1 stop9h 18mJetBlue
Sat 4/412:45 pmMBJ - ISP
1 stop9h 01mJetBlue
Deal found 1/6$536
This Expedia deal was found by Cheapflights users on 1/4. 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.
Thu 2/191:26 pmISP - KIN
1 stop23h 57mJetBlue
Thu 2/266:33 pmKIN - ISP
1 stop15h 29mJetBlue
Deal found 1/4$588
This Southwest deal was found by Cheapflights users on 1/7. 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 3/186:10 amISP - MBJ
1 stop8h 55mSouthwest
Tue 3/243:30 pmMBJ - ISP
1 stop6h 20mSouthwest
Deal found 1/7$698
This Expedia deal was found by Cheapflights users on 1/5. 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.
Sun 1/1112:25 pmISP - KIN
1 stop5h 55mJetBlue
Wed 1/147:30 pmKIN - ISP
1 stop16h 03mJetBlue
Deal found 1/5$744
This JetBlue deal was found by Cheapflights users on 1/6. 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 4/27:00 amISP - MBJ
1 stop5h 43mJetBlue
Mon 4/612:45 pmMBJ - ISP
1 stop9h 01mJetBlue
Deal found 1/6$767
This Frontier deal was found by Cheapflights users on 1/6. 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 4/58:19 pmISP - MBJ
2 stops19h 27mFrontier
Sat 4/1110:57 amMBJ - ISP
2 stops12h 02mFrontier
Deal found 1/6$838
This JetBlue deal was found by Cheapflights users on 1/6. 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 4/107:00 amISP - MBJ
1 stop5h 43mJetBlue
Sun 4/1212:45 pmMBJ - ISP
1 stop9h 01mJetBlue
Deal found 1/6$892

Cheapflights Fare Finder

 
Customize your flight search to find flights from Islip to Jamaica 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 7, 2026.
Use the filters below to find and compare flights from Islip to Jamaica that are best for you.

Fly from

Islip

Fly to

Jamaica

Route

Depart

Return

Price

IslipMontego Bay

ISP - MBJ

ISPMBJ

Islip Long Island

Fri 1/23

7:33 pm-1:30 pm

2 stops17h 57m

Montego Bay Sangster Intl

Sat 2/7

2:35 pm-8:40 am

2 stops18h 05m

$348

IslipMontego Bay

ISP - MBJ

ISPMBJ

Islip Long Island

Sun 4/19

8:34 pm-7:41 am

1 stop12h 07m

Montego Bay Sangster Intl

Wed 4/22

8:41 am-7:39 pm

1 stop9h 58m

$376

IslipMontego Bay

ISP - MBJ

ISPMBJ

Islip Long Island

Wed 3/18

8:32 am-4:27 pm

1 stop8h 55m

Montego Bay Sangster Intl

Tue 3/24

5:33 pm-7:27 pm

1 stop24h 54m

$400

IslipMontego Bay

ISP - MBJ

ISPMBJ

Islip Long Island

Sat 3/21

9:45 am-2:35 pm

1 stop5h 50m

Montego Bay Sangster Intl

Thu 3/26

1:08 pm-11:55 pm

1 stop9h 47m

$420

IslipMontego Bay

ISP - MBJ

ISPMBJ

Islip Long Island

Wed 3/11

9:27 am-4:11 pm

1 stop7h 44m

Montego Bay Sangster Intl

Sun 3/15

1:08 pm-11:55 pm

1 stop9h 47m

$484

IslipMontego Bay

ISP - MBJ

ISPMBJ

Islip Long Island

Sat 3/28

8:32 am-4:50 pm

1 stop9h 18m

Montego Bay Sangster Intl

Sat 4/4

12:45 pm-10:46 pm

1 stop9h 01m

$536

IslipKingston

ISP - KIN

ISPKIN

Islip Long Island

Thu 2/19

1:26 pm-1:23 pm

1 stop23h 57m

Kingston Norman Manley

Thu 2/26

6:33 pm-10:02 am

1 stop15h 29m

$588

IslipMontego Bay

ISP - MBJ

ISPMBJ

Islip Long Island

Wed 3/18

6:10 am-2:05 pm

1 stop8h 55m

Montego Bay Sangster Intl

Tue 3/24

3:30 pm-10:50 pm

1 stop6h 20m

$698

IslipMontego Bay

ISP - MBJ

ISPMBJ

Islip Long Island

Thu 4/2

7:00 am-11:43 am

1 stop5h 43m

Montego Bay Sangster Intl

Mon 4/6

12:45 pm-10:46 pm

1 stop9h 01m

$767

IslipMontego Bay

ISP - MBJ

ISPMBJ

Islip Long Island

Sun 4/5

8:19 pm-2:46 pm

2 stops19h 27m

Montego Bay Sangster Intl

Sat 4/11

10:57 am-11:59 pm

2 stops12h 02m

$838

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/6

Showing 1-10 of 16 results
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Best time to book a flight from Islip to Jamaica

Have a flexible travel schedule? Discover the best time to fly to Jamaica 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 Jamaica

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

Currently, March is the cheapest month in which you can book a flight from Islip, New York to Jamaica (average of $172). Flying from Islip, New York to Jamaica 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 Jamaica. 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 from for flights from Islip to Jamaica?

    Islip Long Island (ISP), located 7.2 mi from the city center, is the airport you fly out of when you book flights from Islip to Jamaica.

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

    Frontier and JetBlue can get you from Islip, New York to Jamaica in just under 12h 07m. Your travel time can differ by up to 5h 50m. The distance from Islip, New York to Jamaica is about 1565 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

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

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

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

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

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

    Currently, March is the cheapest month in which you can book a flight from Islip, New York to Jamaica (average of $172). Flying from Islip, New York to Jamaica 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

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Alternative routes for Islip to Jamaica

See prices for flight routes from nearby airports that may be better suited for you.
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