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Caribbean Islands

$74+ 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 1/4. Fares are subject to change and may not be available on all flights or dates of travel.
EWR — SJU
ene. 11 — ene. 181
dom. 1/11
dom. 1/18
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 diciembre 12, 2025.

This Frontier deal was found by Cheapflights users on 12/8. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/101:29 pmJFK - SJU
Nonstop3h 54mFrontier
lun. 12/159:15 amSJU - JFK
Nonstop4h 15mFrontier
Deal found 12/8$151
This Kiwi.com deal was found by Cheapflights users on 12/10. 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.
mié. 12/311:00 pmJFK - SJU
Nonstop3h 54mFrontier
sáb. 1/107:10 amSJU - JFK
Nonstop4h 15mFrontier
Deal found 12/10$156
This Super.com deal was found by Cheapflights users on 12/9. 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.
vie. 12/121:29 pmJFK - SJU
Nonstop3h 54mFrontier
mar. 12/169:15 amSJU - JFK
Nonstop4h 15mFrontier
Deal found 12/9$157
This Frontier deal was found by Cheapflights users on 12/10. 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.
sáb. 12/131:29 pmJFK - SJU
Nonstop3h 54mFrontier
mié. 12/179:15 amSJU - JFK
Nonstop4h 15mFrontier
Deal found 12/10$158
This Frontier deal was found by Cheapflights users on 12/10. 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.
mié. 12/311:00 pmJFK - SJU
Nonstop3h 54mFrontier
lun. 1/127:10 amSJU - JFK
Nonstop4h 15mFrontier
Deal found 12/10$160
This CheapOair deal was found by Cheapflights users on 12/9. 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.
mié. 12/176:00 amJFK - SJU
1 stop25h 39mFrontier
lun. 12/228:40 amSJU - JFK
Nonstop4h 15mFrontier
Deal found 12/9$161
This Kiwi.com deal was found by Cheapflights users on 12/10. 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.
mié. 12/318:04 pmPHL - SJU
Nonstop3h 46mMultiple Airlines
vie. 1/95:18 pmSJU - PHL
1 stop8h 13mMultiple Airlines
Deal found 12/10$161
This Frontier deal was found by Cheapflights users on 12/10. 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.
vie. 12/1211:30 amEWR - SJU
Nonstop3h 43mFrontier
vie. 12/197:10 amSJU - EWR
Nonstop4h 25mFrontier
Deal found 12/10$168
This Kiwi.com deal was found by Cheapflights users on 12/10. 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.
mié. 12/315:25 amPHL - SJU
1 stop15h 41mMultiple Airlines
vie. 1/238:31 pmSJU - PHL
Nonstop4h 12mMultiple Airlines
Deal found 12/10$170
This Frontier deal was found by Cheapflights users on 12/9. 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.
vie. 12/121:29 pmJFK - SJU
Nonstop3h 54mFrontier
sáb. 12/208:40 amSJU - JFK
Nonstop4h 15mFrontier
Deal found 12/9$172
This Expedia deal was found by Cheapflights users on 12/11. 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.
dom. 12/144:34 pmPHL - SJU
1 stop6h 42mMultiple Airlines
jue. 1/156:00 amSJU - PHL
1 stop14h 24mMultiple Airlines
Deal found 12/11$172
This JetBlue deal was found by Cheapflights users on 12/10. 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.
mié. 12/315:00 pmJFK - SJU
Nonstop4h 09mJetBlue
mar. 1/68:15 amSJU - JFK
Nonstop4h 03mJetBlue
Deal found 12/10$176

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 diciembre 12, 2025.

Round-trip from

$150
(Mytrip)

One-way from

$74
(Super.com)

Popular in

December

Cheapest in

March

Average price

$365
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. 8% potential increase in price ($23 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 diciembre 12, 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

NewarkSan Juan

EWR - SJU

EWRSJU

Newark

dom. 2/22

10:00 pm-3:00 am

Nonstop4h 00m

San Juan Luis Munoz Marin Intl

jue. 2/26

6:00 am-9:16 am

Nonstop4h 16m

$176

NewarkSan Juan

EWR - SJU

EWRSJU

Newark

lun. 2/23

10:00 pm-3:00 am

Nonstop4h 00m

San Juan Luis Munoz Marin Intl

jue. 2/26

6:00 am-9:16 am

Nonstop4h 16m

$176

NewarkSan Juan

EWR - SJU

EWRSJU

Newark

lun. 1/12

7:37 pm-12:36 am

Nonstop3h 59m

San Juan Luis Munoz Marin Intl

mié. 1/21

2:05 am-5:24 am

Nonstop4h 19m

$196

New YorkSan Juan

JFK - SJU

JFKSJU

New York John F Kennedy Intl

dom. 4/12

8:00 pm-12:07 am

Nonstop4h 07m

San Juan Luis Munoz Marin Intl

jue. 4/16

5:40 am-9:50 am

Nonstop4h 10m

$196

NewarkSan Juan

EWR - SJU

EWRSJU

Newark

jue. 1/22

11:22 am-4:22 pm

Nonstop4h 00m

San Juan Luis Munoz Marin Intl

lun. 1/26

5:50 pm-9:05 pm

Nonstop4h 15m

$197

NewarkSan Juan

EWR - SJU

EWRSJU

Newark

mar. 2/3

6:00 am-2:31 pm

1 stop7h 31m

San Juan Luis Munoz Marin Intl

vie. 2/13

6:27 pm-12:53 am

1 stop7h 26m

$205

New YorkSan Juan

LGA - SJU

LGASJU

New York LaGuardia

lun. 2/2

10:10 am-10:22 pm

2 stops11h 12m

San Juan Luis Munoz Marin Intl

jue. 2/5

8:35 am-5:13 pm

1 stop9h 38m

$205

New YorkSan Juan

JFK - SJU

JFKSJU

New York John F Kennedy Intl

sáb. 5/16

9:45 pm-1:59 am

Nonstop4h 14m

San Juan Luis Munoz Marin Intl

mié. 5/20

6:00 am-9:59 am

Nonstop3h 59m

$216

New YorkSan Juan

JFK - SJU

JFKSJU

New York John F Kennedy Intl

vie. 1/16

9:59 am-2:56 pm

Nonstop3h 57m

San Juan Luis Munoz Marin Intl

lun. 1/19

11:06 am-2:12 pm

Nonstop4h 06m

$216

New YorkSan Juan

JFK - SJU

JFKSJU

New York John F Kennedy Intl

mié. 4/29

8:45 pm-12:59 am

Nonstop4h 14m

San Juan Luis Munoz Marin Intl

mié. 5/13

6:20 pm-10:20 pm

Nonstop4h 00m

$216

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/10

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 diciembre 12, 2025.

A simple way to save on the total cost of your ticket is to fly from New Jersey to Caribbean Islands at noon. If you’re flexible enough to do this you can expect to save up to 13% 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 diciembre 12, 2025.

The most flights from USNJ to zzEPX are scheduled on a Monday (10 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (8 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 59m. Fly via JetBlue, United Airlines, or Spirit Airlines to get the fastest option. The distance between New Jersey and Caribbean Islands is about 1611 mi. All flights are typically nonstop.

  • 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 diciembre 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$88Average$350FlexibilityNo cancel feeOn-time62%
JetBlueCheapest$143Average$498FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$146Average$389FlexibilityNo cancel feeOn-time65%
ArajetCheapest$151Average$366FlexibilityNo cancel feeOn-timeN/A
DeltaCheapest$155Average$483FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$161Average$548FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$190Average$554FlexibilityNo cancel feeOn-time69%
Hahn AirCheapest$318Average$477FlexibilityNo cancel feeOn-timeN/A
Air CanadaCheapest$355Average$590FlexibilityNo cancel feeOn-time67%

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