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Caribbean Islands

$73+ Cheap flights from New Jersey to Caribbean Islands

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 1/20. Fares are subject to change and may not be available on all flights or dates of travel.
EWR — SJU
janv. 17 — janv. 241
sam. 1/17
sam. 1/24
1 adult, Economy
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Cheap flight deals from New Jersey to Caribbean Islands

Cheapest flights from New Jersey to Caribbean Islands
Explore the most affordable flight options available from New Jersey to Caribbean Islands. Find the lowest fares from popular airlines and budget airlines, with prices last updated on décembre 18, 2025.

This Expedia 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mer. 12/311:00 pmJFK - SJU
Nonstop3h 54mFrontier
mer. 1/77:26 pmSJU - JFK
1 stop29h 41mFrontier
Deal found 12/17$180
This JetBlue 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mer. 12/319:55 pmJFK - SJU
Nonstop4h 04mJetBlue
mar. 1/611:06 amSJU - JFK
Nonstop4h 06mJetBlue
Deal found 12/17$186
This Priceline 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mer. 12/3110:00 pmEWR - SJU
Nonstop3h 59mJetBlue
mar. 1/63:15 pmSJU - EWR
Nonstop4h 19mJetBlue
Deal found 12/17$186
This Super.com deal was found by Cheapflights users on 12/16. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/306:30 amPHL - SJU
1 stop7h 27mFrontier
mer. 1/77:18 pmSJU - PHL
1 stop14h 19mFrontier
Deal found 12/16$189
This JetBlue 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mer. 12/311:49 pmJFK - SJU
Nonstop4h 00mJetBlue
mar. 2/36:05 amSJU - JFK
Nonstop4h 06mJetBlue
Deal found 12/17$192
This Expedia 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/3010:55 pmLGA - SJU
1 stop25h 29mFrontier
mar. 1/137:21 pmSJU - LGA
1 stop17h 08mFrontier
Deal found 12/17$192
This Expedia deal was found by Cheapflights users on 12/16. 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.
mer. 12/319:55 pmJFK - SJU
Nonstop4h 04mMultiple Airlines
mer. 1/218:00 amSJU - JFK
1 stop8h 27mMultiple Airlines
Deal found 12/16$193
This CheapOair deal was found by Cheapflights users on 12/16. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/3010:55 pmLGA - SJU
1 stop25h 29mFrontier
mer. 1/144:35 pmSJU - LGA
1 stop7h 40mFrontier
Deal found 12/16$193
This JetBlue deal was found by Cheapflights users on 12/16. 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.
mer. 12/245:01 amJFK - SJU
Nonstop3h 53mJetBlue
mer. 1/148:15 amSJU - JFK
Nonstop4h 03mJetBlue
Deal found 12/16$196
This JetBlue deal was found by Cheapflights users on 12/16. 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.
ven. 12/2610:00 pmEWR - SJU
Nonstop3h 59mJetBlue
ven. 1/96:01 amSJU - EWR
Nonstop4h 16mJetBlue
Deal found 12/16$196
This Cheapflightsfares deal was found by Cheapflights users on 12/16. 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.
lun. 12/296:00 amPHL - SJU
1 stop16h 15mFrontier
lun. 1/125:45 amSJU - PHL
1 stop12h 22mFrontier
Deal found 12/16$199
This Kiwi.com deal was found by Cheapflights users on 12/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/3010:55 pmLGA - SJU
1 stop25h 29mFrontier
jeu. 1/87:35 amSJU - LGA
1 stop9h 54mFrontier
Deal found 12/15$200

Find flight deals from New Jersey to Caribbean Islands

Keep the following information in mind while searching for New Jersey to Caribbean Islands flight deals. Data was last updated décembre 18, 2025.

Round-trip from

$148
(Super.com)

One-way from

$73
(Kiwi.com)

Popular in

December

Cheapest in

March

Average price

$364
From New Jersey to Caribbean Islands
Search Deals
One-way flight from New Jersey to Caribbean Islands
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($22 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($9 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from New Jersey to Caribbean Islands 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 décembre 18, 2025.
Use the filters below to find and compare flights from New Jersey to Caribbean Islands that are best for you.

Fly from

New Jersey

Fly to

Caribbean Islands

Route

Depart

Return

Price

New YorkSan Juan

LGA - SJU

LGASJU

New York LaGuardia

lun. 1/26

6:20 am-3:12 pm

1 stop7h 52m

San Juan Luis Munoz Marin Intl

ven. 1/30

11:52 am-7:00 pm

1 stop8h 08m

$170

New YorkSan Juan

JFK - SJU

JFKSJU

New York John F Kennedy Intl

jeu. 1/15

5:05 am-9:58 am

Nonstop3h 53m

San Juan Luis Munoz Marin Intl

mar. 1/20

8:15 am-11:18 am

Nonstop4h 03m

$176

NewarkSan Juan

EWR - SJU

EWRSJU

Newark

mer. 1/7

11:30 am-4:13 pm

Nonstop3h 43m

San Juan Luis Munoz Marin Intl

ven. 1/9

7:10 am-10:35 am

Nonstop4h 25m

$176

NewarkSan Juan

EWR - SJU

EWRSJU

Newark

mar. 2/3

6:00 am-2:31 pm

1 stop7h 31m

San Juan Luis Munoz Marin Intl

mer. 2/11

7:30 am-4:31 pm

1 stop10h 01m

$185

NewarkSan Juan

EWR - SJU

EWRSJU

Newark

mar. 1/6

10:30 pm-3:13 am

Nonstop3h 43m

San Juan Luis Munoz Marin Intl

sam. 1/10

5:18 pm-11:58 pm

1 stop7h 40m

$185

New YorkSan Juan

JFK - SJU

JFKSJU

New York John F Kennedy Intl

lun. 1/5

9:55 pm-2:58 am

Nonstop4h 03m

San Juan Luis Munoz Marin Intl

sam. 1/10

6:05 am-9:11 am

Nonstop4h 06m

$186

New YorkSan Juan

LGA - SJU

LGASJU

New York LaGuardia

ven. 2/6

7:59 pm-9:47 am

1 stop12h 48m

San Juan Luis Munoz Marin Intl

lun. 2/9

11:15 am-7:59 pm

1 stop9h 44m

$192

New YorkSan Juan

LGA - SJU

LGASJU

New York LaGuardia

lun. 1/26

7:15 am-10:22 pm

2 stops14h 07m

San Juan Luis Munoz Marin Intl

ven. 1/30

5:50 pm-11:43 pm

1 stop6h 53m

$195

New YorkSan Juan

JFK - SJU

JFKSJU

New York John F Kennedy Intl

sam. 2/21

6:55 pm-11:56 pm

Nonstop4h 01m

San Juan Luis Munoz Marin Intl

mer. 2/25

7:00 am-10:05 am

Nonstop4h 05m

$196

New YorkSan Juan

JFK - SJU

JFKSJU

New York John F Kennedy Intl

dim. 4/12

11:00 pm-2:58 am

Nonstop3h 58m

San Juan Luis Munoz Marin Intl

mer. 4/29

6:00 am-9:59 am

Nonstop3h 59m

$196

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/17

Showing 1-10 of 60 results
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Best time to book a flight from New Jersey to Caribbean Islands

Have a flexible travel schedule? Discover the best time to fly to Caribbean Islands from New Jersey 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 New Jersey to Caribbean Islands

What is the cheapest month to book a flight from New Jersey to Caribbean Islands?

Currently, February is the cheapest month in which you can book a flight from New Jersey to Caribbean Islands (average of $83). Flying from New Jersey to Caribbean Islands in August is currently the most expensive (average of $138). 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 NJ to EPX?

Find hourly flight availability from New Jersey to Caribbean Islands. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated décembre 18, 2025.

A simple way to save on the total cost of your ticket is to fly from New Jersey to Caribbean Islands in the morning. If you’re flexible enough to do this you can expect to save up to 11% on your trip compared to booking a flight in the evening.

What is the cheapest day to fly from New Jersey to Caribbean Islands?

Use this chart to determine the cheapest time to fly round-trip from New Jersey to Caribbean Islands. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their New Jersey to Caribbean Islands flight should consider departing on Friday mornings when fares are most often at their lowest. Tuesday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from New Jersey to Caribbean Islands

Explore weekly flight availability from New Jersey to Caribbean Islands. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated décembre 18, 2025.

The most flights from USNJ to zzEPX are scheduled on a Wednesday (12 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (5 on average).

Related info for your journey

Find useful and relevant information for your journey from New Jersey to Caribbean Islands. 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 New Jersey to Caribbean Islands?

    There are many flights that can get you from New Jersey to Caribbean Islands in 3h 43m. Fly via JetBlue, Frontier, or Delta to get the fastest option. The distance between New Jersey and Caribbean Islands is about 1611 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from New Jersey to Caribbean Islands one-way?

    To fly one-way, consider booking your trip with Frontier, which is currently one of the cheapest options available, starting at $44. Spirit Airlines flights start at $59 while deals on JetBlue start at $82 one-way.

  • Can I find deals for flights from New Jersey to Caribbean Islands that include hotel bookings?

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

  • How can I find direct flights from New Jersey to Caribbean Islands?

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

  • Can I find deals for business class flights from New Jersey to Caribbean Islands?

    Yes. Cheapflights offers flight deals from New Jersey to Caribbean Islands 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 New Jersey to Caribbean Islands?

    Currently, February is the cheapest month in which you can book a flight from New Jersey to Caribbean Islands (average of $83). Flying from New Jersey to Caribbean Islands in August is currently the most expensive (average of $138). 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 New Jersey to Caribbean Islands

See prices for flight routes from nearby airports that may be better suited for you.
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Top 9 airlines flying from New Jersey to Caribbean Islands

Discover the top 9 airlines that operate flights from New Jersey to Caribbean Islands. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated décembre 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$88Average$360FlexibilityNo cancel feeOn-time62%
JetBlueCheapest$144Average$501FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$146Average$386FlexibilityNo cancel feeOn-time65%
ArajetCheapest$146Average$368FlexibilityNo cancel feeOn-timeN/A
DeltaCheapest$155Average$478FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$161Average$527FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$190Average$553FlexibilityNo cancel feeOn-time69%
Hahn AirCheapest$318Average$477FlexibilityNo cancel feeOn-timeN/A
Air CanadaCheapest$355Average$527FlexibilityNo cancel feeOn-time67%

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