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Islip

$116+ Cheap flights from Caribbean to Islip, NY (ISP)

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 1/16. Fares are subject to change and may not be available on all flights or dates of travel.
SJU — ISP
Dec 23 — Dec 301
Mon 12/23
Mon 12/30
1 adult, Economy
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Cheap flight deals from Caribbean to Islip

Discover tips and strategies to find the most affordable flight options for your journey from Caribbean (0CB) to Islip (ISP). 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 December 18, 2024.

Round-trip from

$116
(Frontier)
From Caribbean to Islip Long Island
Search Deals

Find flight deals from Caribbean to Islip

Cheapest flights from Caribbean to Islip
Explore the most affordable flight options available from Caribbean to Islip. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2024.

This Cheapflightsfares deal was found by Cheapflights users on 12/18. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/253:54 amSJU - ISP
1 stop7h 37mFrontier
Thu 1/26:43 pmISP - SJU
1 stop7h 21mFrontier
Deal found 12/18$319
This Mytrip deal was found by Cheapflights users on 12/17. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/246:48 pmSJU - ISP
3 stops25h 49mMultiple Airlines
Fri 12/271:57 pmISP - SJU
3 stops21h 10mMultiple Airlines
Deal found 12/17$992
This Southwest deal was found by Cheapflights users on 12/17. 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.
Tue 12/2411:45 amSJU - ISP
2 stops11h 30mSouthwest
Fri 12/2711:40 amISP - SJU
2 stops11h 30mSouthwest
Deal found 12/17$1,084

Find flights from Caribbean to Islip within your budget

Customize your flight search to find flights from Caribbean to Islip 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 December 18, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

San JuanIslip

SJU - ISP

SJUISP

San Juan Luis Munoz Marin Intl

Thu 1/16

6:55 pm-11:43 am

1 stop17h 48m

Islip Long Island

Thu 1/23

8:12 pm-1:58 pm

1 stop16h 46m

$116

San JuanIslip

SJU - ISP

SJUISP

San Juan Luis Munoz Marin Intl

Thu 1/16

10:16 am-9:30 am

3 stops24h 14m

Islip Long Island

Thu 1/23

10:50 am-9:21 am

3 stops21h 31m

$372

San JuanIslip

SJU - ISP

SJUISP

San Juan Luis Munoz Marin Intl

Thu 1/16

4:30 pm-10:45 pm

1 stop7h 15m

Islip Long Island

Thu 1/23

3:50 pm-12:25 am

1 stop7h 35m

$448

San JuanIslip

SJU - ISP

SJUISP

San Juan Luis Munoz Marin Intl

Fri 6/6

1:59 am-10:30 am

1 stop8h 31m

Islip Long Island

Wed 6/11

12:20 pm-10:35 pm

1 stop10h 15m

$629

KingstonIslip

KIN - ISP

KINISP

Kingston Norman Manley

Thu 1/16

2:38 pm-9:30 am

2 stops18h 52m

Islip Long Island

Wed 1/22

7:25 pm-1:35 pm

3 stops42h 10m

$755

San JuanIslip

SJU - ISP

SJUISP

San Juan Luis Munoz Marin Intl

Wed 12/25

3:54 am-10:31 am

1 stop7h 37m

$133

San JuanIslip

SJU - ISP

SJUISP

San Juan Luis Munoz Marin Intl

Mon 1/27

6:01 am-11:45 am

1 stop6h 44m

$312

Montego BayIslip

MBJ - ISP

MBJISP

Montego Bay Sangster Intl

Sat 1/4

2:38 pm-6:54 pm

3 stops28h 16m

$529

San JuanIslip

SJU - ISP

SJUISP

San Juan Luis Munoz Marin Intl

Fri 1/3

9:13 pm-3:25 pm

3 stops19h 12m

$555

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/17

Best time to book a flight from Caribbean to Islip

Have a flexible travel schedule? Discover the best time to fly to Islip from Caribbean 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.

Travel insights for flights from Caribbean to Islip

Get recent, data-driven insights about flights from Caribbean to Islip including ideal travel times, pricing trends, and more.

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

Currently, December is the cheapest month in which you can book a flight from Caribbean to Islip, New York (average of $105). Flying from Caribbean to Islip, New York in September is currently the most expensive (average of $207). 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.

What is the cheapest time of day to fly from CB to ISP?

Find hourly flight availability from Caribbean to Islip. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 18, 2024.

When flying from Caribbean to Islip, New York, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Islip by month

Plan your trip to Islip by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Islip, New York ranges from 3.3 - 4.4 inches per month. March is typically the wettest month, when rainfall can reach 4.4 in. February is typically the driest time to visit Islip, New York when rainfall is around 3.3 in.

Temperature in Islip by month

Plan your trip to Islip by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Islip, New York, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 F).

Reviews of airlines servicing Islip

Get insights into the airlines that provide service to Islip. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Islip. Reviews last updated December 18, 2024.
Southwest
8.1
Very good
4,848 reviews

Crew

8.7

Entertainment

7.7

Boarding

8.2

Comfort

8.1

Food

7.2

Overall

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Southwest
8.1
Very good
4,848 reviews
Southwest
8.1
Very good
4,848 reviews

Crew

8.7

Entertainment

7.7

Boarding

8.2

Comfort

8.1

Food

7.2

Overall

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

JetBlue
7.4
Good
3,279 reviews
Southwest
8.1
Very good
4,848 reviews

Crew

8.7

Entertainment

7.7

Boarding

8.2

Comfort

8.1

Food

7.2

Overall

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Frontier
6.1
Okay
3,479 reviews
Southwest
8.1
Very good
4,848 reviews

Crew

8.7

Entertainment

7.7

Boarding

8.2

Comfort

8.1

Food

7.2

Overall

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Related info for your journey

Find useful and relevant information for your journey from Caribbean to Islip. 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 into for flights to Islip from Caribbean?

    If you book a flight to Islip from Caribbean, you will be flying to Long Island, which is the city’s only airport. Islip Long Island (ISP) is located 7.2 mi from the center of Islip.

  • What are the most popular routes from Caribbean to Islip, New York?

    When deciding which route to take from Caribbean to Islip, New York consider San Juan Luis Munoz Marin Intl - Islip Long Island, Montego Bay Sangster Intl - Islip Long Island or St. George's Point Saline Intl - Islip Long Island as they are the most popular.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Caribbean to Islip 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 Caribbean to Islip, New York?

    Currently, December is the cheapest month in which you can book a flight from Caribbean to Islip, New York (average of $105). Flying from Caribbean to Islip, New York in September is currently the most expensive (average of $207). 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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