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$79+ Cheap flights from Newark (EWR) to Caribbean

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 3/23. Fares are subject to change and may not be available on all flights or dates of travel.
EWR — SJU
Apr 9 — Apr 161
Thu 4/9
Thu 4/16
1 adult, Economy
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Cheap flight deals from Newark to Caribbean

Cheapest flights from Newark to Caribbean
Explore the most affordable flight options available from Newark to Caribbean. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 10, 2026.

This Frontier deal was found by Cheapflights users on 3/5. 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.
Tue 5/121:45 pm
EWR
-
SJU
1 stop9h 03m
Frontier
Tue 5/123:08 am
SJU
-
EWR
1 stop9h 51m
Frontier
Deal found 3/5$187
This Priceline deal was found by Cheapflights users on 3/5. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/135:50 am
EWR
-
SJU
1 stop14h 00m
Multiple Airlines
Sat 4/183:47 pm
SJU
-
EWR
1 stop9h 29m
Multiple Airlines
Deal found 3/5$188
This Kiwi.com deal was found by Cheapflights users on 3/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/85:50 am
EWR
-
SJU
1 stop14h 00m
Multiple Airlines
Sat 4/183:47 pm
SJU
-
EWR
1 stop9h 29m
Multiple Airlines
Deal found 3/4$189
This Kiwi.com deal was found by Cheapflights users on 3/5. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/145:50 am
EWR
-
SJU
1 stop14h 00m
Multiple Airlines
Sat 4/183:47 pm
SJU
-
EWR
1 stop9h 29m
Multiple Airlines
Deal found 3/5$190
This Cheapflightsfares deal was found by Cheapflights users on 3/4. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/251:45 pm
EWR
-
SJU
1 stop12h 16m
Frontier
Fri 5/13:08 am
SJU
-
EWR
1 stop9h 51m
Frontier
Deal found 3/4$191
This Frontier deal was found by Cheapflights users on 3/5. 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.
Tue 4/281:45 pm
EWR
-
SJU
1 stop12h 16m
Frontier
Thu 4/303:21 am
SJU
-
EWR
1 stop9h 38m
Frontier
Deal found 3/5$192
This eDestinos deal was found by Cheapflights users on 3/6. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/141:45 pm
EWR
-
SJU
1 stop12h 16m
Frontier
Wed 4/2210:59 am
SJU
-
EWR
1 stop26h 00m
Frontier
Deal found 3/6$193
This Super.com deal was found by Cheapflights users on 3/5. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/85:50 am
EWR
-
SJU
1 stop14h 00m
Spirit Airlines
Tue 4/1412:55 pm
SJU
-
EWR
1 stop10h 45m
Spirit Airlines
Deal found 3/5$194
This Cheapflightsfares deal was found by Cheapflights users on 3/5. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/234:13 pm
EWR
-
SJU
1 stop7h 45m
Spirit Airlines
Tue 3/314:40 pm
SJU
-
EWR
Nonstop4h 23m
Spirit Airlines
Deal found 3/5$196
This CheapOair deal was found by Cheapflights users on 3/6. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/75:50 am
EWR
-
SJU
1 stop14h 00m
Spirit Airlines
Tue 4/1412:55 pm
SJU
-
EWR
1 stop10h 45m
Spirit Airlines
Deal found 3/6$197
This Cheapflightsfares deal was found by Cheapflights users on 3/5. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/1211:30 am
EWR
-
SJU
Nonstop4h 00m
Frontier
Fri 4/173:23 pm
SJU
-
EWR
1 stop9h 53m
Frontier
Deal found 3/5$199
This Mytrip deal was found by Cheapflights users on 3/8. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/244:13 pm
EWR
-
SJU
1 stop7h 45m
Spirit Airlines
Thu 3/2612:05 pm
SJU
-
EWR
1 stop11h 24m
Spirit Airlines
Deal found 3/8$200

Find flight deals from Newark to Caribbean

Keep the following information in mind while searching for Newark to Caribbean flight deals. Data was last updated March 10, 2026.

Round-trip from

$187
(Frontier)

One-way from

$79
(Super.com)

Popular in

December

Cheapest in

October

Average price

$296

Good round-trip deal

$272 or less

Good one-way deal

$116 or less
From Newark to Caribbean
Search Deals
One-way flight from Newark to Caribbean
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($20 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($7 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
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Price to beat on a round-trip flight from Newark to Caribbean.
Search Deals
Price to beat on a one-way flight from Newark to Caribbean.
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Newark to Caribbean 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 March 10, 2026.
Use the filters below to find and compare flights from Newark Airport to Caribbean that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

NewarkSaint Thomas Island

EWR - STT

EWRSTT

Newark

Sun 3/22

7:00 am-11:00 am

Nonstop4h 00m

Saint Thomas Island Cyril E King

Wed 3/25

2:35 pm-12:45 am

1 stop10h 10m

$246

NewarkSaint Thomas Island

EWR - STT

EWRSTT

Newark

Sat 5/2

7:30 am-5:00 pm

1 stop9h 30m

Saint Thomas Island Cyril E King

Tue 5/5

1:22 pm-10:59 pm

1 stop9h 37m

$250

NewarkSaint Thomas Island

EWR - STT

EWRSTT

Newark

Wed 3/18

7:00 am-11:00 am

Nonstop4h 00m

Saint Thomas Island Cyril E King

Thu 3/26

4:25 pm-8:58 pm

Nonstop4h 33m

$266

NewarkSanto Domingo

EWR - SDQ

EWRSDQ

Newark

Fri 4/24

12:59 am-5:29 am

Nonstop4h 30m

Santo Domingo Las Americas

Sat 5/2

1:40 pm-11:30 pm

1 stop9h 50m

$279

NewarkSanto Domingo

EWR - SDQ

EWRSDQ

Newark

Sat 4/25

12:00 pm-9:40 pm

1 stop9h 40m

Santo Domingo Las Americas

Sat 5/9

6:10 am-10:30 am

Nonstop4h 20m

$282

NewarkSaint Thomas Island

EWR - STT

EWRSTT

Newark

Thu 4/23

6:00 am-3:31 pm

1 stop9h 31m

Saint Thomas Island Cyril E King

Mon 4/27

2:10 pm-1:30 am

1 stop11h 20m

$292

NewarkPunta Cana

EWR - PUJ

EWRPUJ

Newark

Sun 4/19

12:00 pm-4:19 pm

Nonstop4h 19m

Punta Cana

Mon 4/27

12:45 am-10:30 am

1 stop9h 45m

$293

NewarkPunta Cana

EWR - PUJ

EWRPUJ

Newark

Sat 5/2

12:00 pm-4:19 pm

Nonstop4h 19m

Punta Cana

Wed 5/6

1:35 am-10:30 am

1 stop8h 55m

$295

NewarkSanto Domingo

EWR - SDQ

EWRSDQ

Newark

Sun 4/19

12:00 pm-10:15 pm

1 stop10h 15m

Santo Domingo Las Americas

Wed 4/22

6:10 am-10:30 am

Nonstop4h 20m

$299

NewarkSanto Domingo

EWR - SDQ

EWRSDQ

Newark

Sat 5/9

12:00 pm-9:40 pm

1 stop9h 40m

Santo Domingo Las Americas

Sat 6/6

1:40 pm-11:30 pm

1 stop9h 50m

$301

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/5

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Newark to Caribbean

Have a flexible travel schedule? Discover the best time to fly to Caribbean from Newark 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 Newark Airport to Caribbean

What is the cheapest month to book a flight from Newark Airport to Caribbean?

Currently, May is the cheapest month in which you can book a flight from Newark Airport to Caribbean (average of $99). Flying from Newark Airport to Caribbean 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 EWR to CB?

Find hourly flight availability from Newark to Caribbean. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 10, 2026.

It’s typically best to fly out from Newark Airport to Caribbean in the evening. Doing so could potentially save you 50% on the flight price compared to flying at noon, which is usually more expensive.

What is the cheapest day to fly from Newark Airport to Caribbean?

Use this chart to determine the cheapest time to fly round-trip from Newark to Caribbean. Price data was last updated on February 21, 2026.

Travelers seeking maximum savings on their Newark Airport to Caribbean flight should consider departing on Saturday afternoons when fares are most often at their lowest. Wednesday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Newark Airport to Caribbean

Explore weekly flight availability from Newark to Caribbean. 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 March 10, 2026.

The most flights from EWR to 0CB are scheduled on a Monday (13 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (8 on average).

Reviews of airlines servicing Caribbean

Get insights into the airlines that provide service to Caribbean. 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 Caribbean. Reviews last updated March 10, 2026.
Get a feel of what it's like to fly with United Airlines,JetBlue, andAmerican Airlines from Newark Airport to Caribbean by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,409 reviews

Crew

8.1

Comfort

7.3

Overall

7.4

Food

6.6

Entertainment

7.1

Boarding

7.7

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
United Airlines
7.4
Good
9,409 reviews
United Airlines
7.4
Good
9,409 reviews

Crew

8.1

Comfort

7.3

Overall

7.4

Food

6.6

Entertainment

7.1

Boarding

7.7

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
JetBlue
7.2
Good
2,900 reviews
United Airlines
7.4
Good
9,409 reviews

Crew

8.1

Comfort

7.3

Overall

7.4

Food

6.6

Entertainment

7.1

Boarding

7.7

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
American Airlines
7.1
Good
11,406 reviews
United Airlines
7.4
Good
9,409 reviews

Crew

8.1

Comfort

7.3

Overall

7.4

Food

6.6

Entertainment

7.1

Boarding

7.7

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
Frontier
5.7
Fair
3,033 reviews
United Airlines
7.4
Good
9,409 reviews

Crew

8.1

Comfort

7.3

Overall

7.4

Food

6.6

Entertainment

7.1

Boarding

7.7

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family

Related info for your journey

Find useful and relevant information for your journey from Newark to Caribbean. 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 Newark Airport to Caribbean?

    Airlines like United Airlines, JetBlue, and Delta fly from Newark Airport to Caribbean in about 3h 58m. The time it takes to get you to your destination can typically vary by up to 13h 03m. Newark Airport and Caribbean are separated by a distance of 1611 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Newark Airport to Caribbean one-way?

    The cheapest airlines for a one-way flight from Newark Airport to Caribbean are Frontier ($45), Spirit Airlines ($68), and JetBlue ($88).

  • What are the most popular routes from Newark Airport to Caribbean?

    The most popular flight routes from Newark Airport to Caribbean are Newark - San Juan Luis Munoz Marin Intl, Newark - Santiago de los Caballeros and Newark - Oranjestad Reina Beatrix.

  • What are the most reliable airlines from Newark Airport to Caribbean?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Newark Airport to Caribbean on time: Frontier (67%), Air Canada (65%), United Airlines (65%).

  • What are the cheapest flights from Newark Airport to Caribbean?

    While on average a flight from Newark Airport to Caribbean is generally $647, our data shows the cheapest flight currently is $99. When looking at the most popular route, (Newark - San Juan Luis Munoz Marin Intl), you can expect to pay $188 for that flight.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Newark to Caribbean 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 Newark Airport to Caribbean?

    Currently, May is the cheapest month in which you can book a flight from Newark Airport to Caribbean (average of $99). Flying from Newark Airport to Caribbean 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.

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Alternative routes for Newark to Caribbean

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to Miami flights
Newark to Fort Lauderdale flights
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John F Kennedy Intl to Luis Munoz Marin Intl flights
Newark to Las Vegas flights
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Newark to Tampa flights
John F Kennedy Intl to Mexico City flights
Newark to Charles de Gaulle flights
LaGuardia to Hobby flights
John F Kennedy Intl to Haneda flights
John F Kennedy Intl to Leonardo da Vinci/Fiumicino flights
Newark to Seattle flights
John F Kennedy Intl to Seattle flights
LaGuardia to Tampa flights
John F Kennedy Intl to O'Hare Intl flights
LaGuardia to Atlanta flights
Newark to Hobby flights
John F Kennedy Intl to Atlanta flights
Newark to Sky Harbor Intl flights
LaGuardia to Los Angeles flights
LaGuardia to Las Vegas flights
Newark to Leonardo da Vinci/Fiumicino flights
Newark to O'Hare Intl flights
Newark to New Orleans flights
John F Kennedy Intl to Gatwick flights

Top 9 airlines flying from Newark to Caribbean

Discover the top 9 airlines that operate flights from Newark to Caribbean. 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 March 10, 2026.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$88Average$365FlexibilityNo cancel feeOn-time62%
DeltaCheapest$108Average$465FlexibilityNo cancel feeOn-timeN/A
JetBlueCheapest$115Average$474FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$126Average$361FlexibilityNo cancel feeOn-time65%
ArajetCheapest$150Average$363FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$161Average$501FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$185Average$541FlexibilityNo cancel feeOn-time69%
Air CanadaCheapest$228Average$426FlexibilityNo cancel feeOn-time67%
Hahn AirCheapest$229Average$434FlexibilityNo cancel feeOn-timeN/A

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