HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Montego Bay

$444+ Cheap flights from Islip (ISP) to Montego Bay (MBJ)

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 11/20. Fares are subject to change and may not be available on all flights or dates of travel.
ISP — MBJ
Nov 7 — Nov 141
Fri 11/7
Fri 11/14
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Islip to Montego Bay 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 Montego Bay

Discover tips and strategies to find the most affordable flight options for your journey from Islip (ISP) to Montego Bay (MBJ). 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 8, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$444
(Expedia)

Popular in

December

Cheapest in

January

Average price

$474
Provider with most accurate pricing for Islip Long Island-Montego Bay Sangster Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Islip Long Island-Montego Bay Sangster Intl flights.
Search Deals
From Islip Long Island to Montego Bay Sangster Intl
Search Deals
Highest demand for flights based on searches. 1% potential increase in price ($9 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($16 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Find flight deals from Islip to Montego Bay

Cheapest flights from Islip to Montego Bay
Explore the most affordable flight options available from Islip to Montego Bay. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 8, 2025.

This Expedia deal was found by Cheapflights users on 10/6. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/206:56 pmISP - MBJ
1 stop14h 10mJetBlue
Thu 11/277:02 pmMBJ - ISP
1 stop14h 40mJetBlue
Deal found 10/6$444
This Frontier deal was found by Cheapflights users on 10/6. 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.
Thu 12/119:09 pmISP - MBJ
2 stops18h 24mFrontier
Sun 12/1411:17 amMBJ - ISP
2 stops21h 54mFrontier
Deal found 10/6$598
This Expedia deal was found by Cheapflights users on 10/8. 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.
Wed 10/1511:35 amISP - MBJ
1 stop21h 36mJetBlue
Tue 11/184:31 pmMBJ - ISP
1 stop17h 24mJetBlue
Deal found 10/8$611
This Expedia deal was found by Cheapflights users on 10/6. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/184:29 pmISP - MBJ
1 stop20h 45mJetBlue
Wed 10/221:19 pmMBJ - ISP
1 stop25h 01mJetBlue
Deal found 10/6$615
This Trip.com deal was found by Cheapflights users on 10/6. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/1812:38 pmISP - MBJ
2 stops23h 22mMultiple Airlines
Wed 10/2212:09 pmMBJ - ISP
2 stops19h 55mMultiple Airlines
Deal found 10/6$631
This Expedia deal was found by Cheapflights users on 10/7. 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.
Mon 10/1311:35 amISP - MBJ
1 stop27h 33mJetBlue
Sun 10/199:12 amMBJ - ISP
1 stop24h 38mJetBlue
Deal found 10/7$654
This Frontier deal was found by Cheapflights users on 10/7. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/169:37 pmISP - MBJ
2 stops17h 59mFrontier
Thu 10/233:51 pmMBJ - ISP
2 stops17h 46mFrontier
Deal found 10/7$759
This Southwest deal was found by Cheapflights users on 10/8. 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 10/156:00 amISP - MBJ
1 stop9h 00mSouthwest
Tue 11/181:00 pmMBJ - ISP
1 stop9h 05mSouthwest
Deal found 10/8$775
This Frontier deal was found by Cheapflights users on 10/6. 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.
Thu 11/66:37 pmISP - MBJ
2 stops20h 38mFrontier
Sun 11/94:30 pmMBJ - ISP
2 stops18h 07mFrontier
Deal found 10/6$787
This JetBlue deal was found by Cheapflights users on 10/7. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/2110:30 amISP - MBJ
1 stop5h 56mJetBlue
Fri 11/2810:06 amMBJ - ISP
1 stop7h 55mJetBlue
Deal found 10/7$791
This Southwest deal was found by Cheapflights users on 10/6. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/186:55 amISP - MBJ
1 stop5h 50mSouthwest
Wed 10/221:00 pmMBJ - ISP
2 stops8h 05mSouthwest
Deal found 10/6$802
This Trip.com deal was found by Cheapflights users on 10/7. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/510:44 amISP - MBJ
1 stop28h 02mJetBlue
Wed 11/124:31 pmMBJ - ISP
1 stop17h 24mJetBlue
Deal found 10/7$828

Cheapflights Fare Finder

 
Customize your flight search to find flights from Islip to Montego Bay 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 October 8, 2025.
Use the filters below to find and compare flights from Islip to Montego Bay that are best for you.

Fly from

Islip

Fly to

Montego Bay

Route

Depart

Return

Price

IslipMontego Bay

ISP - MBJ

ISPMBJ

Islip Long Island

Thu 11/20

6:56 pm-9:06 am

1 stop14h 10m

Montego Bay Sangster Intl

Thu 11/27

7:02 pm-9:42 am

1 stop14h 40m

$444

IslipMontego Bay

ISP - MBJ

ISPMBJ

Islip Long Island

Thu 12/11

9:09 pm-3:33 pm

2 stops18h 24m

Montego Bay Sangster Intl

Sun 12/14

11:17 am-9:11 am

2 stops21h 54m

$598

IslipMontego Bay

ISP - MBJ

ISPMBJ

Islip Long Island

Sat 10/18

4:29 pm-12:14 pm

1 stop20h 45m

Montego Bay Sangster Intl

Wed 10/22

1:19 pm-3:20 pm

1 stop25h 01m

$615

IslipMontego Bay

ISP - MBJ

ISPMBJ

Islip Long Island

Sat 10/18

12:38 pm-11:00 am

2 stops23h 22m

Montego Bay Sangster Intl

Wed 10/22

12:09 pm-9:04 am

2 stops19h 55m

$631

IslipMontego Bay

ISP - MBJ

ISPMBJ

Islip Long Island

Thu 11/6

6:37 pm-3:15 pm

2 stops20h 38m

Montego Bay Sangster Intl

Sun 11/9

4:30 pm-10:37 am

2 stops18h 07m

$787

IslipMontego Bay

ISP - MBJ

ISPMBJ

Islip Long Island

Sat 10/18

6:55 am-11:45 am

1 stop5h 50m

Montego Bay Sangster Intl

Wed 10/22

1:00 pm-10:05 pm

2 stops8h 05m

$802

IslipMontego Bay

ISP - MBJ

ISPMBJ

Islip Long Island

Wed 11/5

10:44 am-2:46 pm

1 stop28h 02m

Montego Bay Sangster Intl

Wed 11/12

4:31 pm-9:55 am

1 stop17h 24m

$828

IslipMontego Bay

ISP - MBJ

ISPMBJ

Islip Long Island

Sun 11/23

7:41 pm-8:41 am

1 stop13h 00m

Montego Bay Sangster Intl

Sat 11/29

10:06 am-6:01 pm

1 stop7h 55m

$950

IslipMontego Bay

ISP - MBJ

ISPMBJ

Islip Long Island

Wed 12/24

7:40 pm-8:25 am

1 stop12h 45m

Montego Bay Sangster Intl

Wed 12/31

9:25 am-6:44 pm

1 stop9h 19m

$1,059

IslipMontego Bay

ISP - MBJ

ISPMBJ

Islip Long Island

Thu 4/2

6:00 am-1:50 pm

2 stops8h 50m

Montego Bay Sangster Intl

Tue 4/7

12:35 pm-10:10 pm

1 stop8h 35m

$1,112

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/6

Showing 1-10 of 11 results
1
2

Compare providers for flights from Islip to Montego Bay

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 Montego Bay in October.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Islip-Montego Bay flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Islip-Montego Bay flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Islip-Montego Bay flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Islip-Montego Bay 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-Montego Bay 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 Montego Bay

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

What is the cheapest month to book a flight from Islip to Montego Bay?

Currently, January is the cheapest month in which you can book a flight from Islip to Montego Bay (average of $158). Flying from Islip to Montego Bay 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 Montego Bay. 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 to Montego Bay?

    Departing from Islip to Montego Bay will take you 14h 10m. There are 1565 mi between Islip and Montego Bay. Both multi-stop and nonstop flights can be found to your destination and back.

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

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

  • How can I find direct flights from Islip to Montego Bay?

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

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

    Yes. Cheapflights offers flight deals from Islip to Montego Bay 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 to Montego Bay?

    Currently, January is the cheapest month in which you can book a flight from Islip to Montego Bay (average of $158). Flying from Islip to Montego Bay 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 Montego Bay?

Book flights to Montego Bay if you plan to visit one of these locations
Whitehouse
Lucea

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 for Islip to Montego Bay

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to Montego Bay flights
Newark to Montego Bay flights
John F Kennedy Intl to Kingston flights
LaGuardia to Montego Bay flights
LaGuardia to Kingston flights
Newark to Kingston flights
Buffalo to Montego Bay flights
White Plains to Montego Bay flights
Albany to Montego Bay flights
Rochester to Montego Bay flights
Syracuse to Montego Bay flights
Albany to Kingston flights
White Plains to Kingston flights
Stewart to Montego Bay flights
Buffalo to Kingston flights
Ithaca to Montego Bay flights
Stewart to Kingston flights
Syracuse to Kingston flights
Islip to Kingston flights
Elmira to Montego Bay flights
Binghamton to Montego Bay flights
Niagara Falls to Montego Bay flights

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.