$66 Find Cheap Flights from Caribbean Islands to Newark Liberty Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Newark departing on 4/30. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
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Cheap Flight Deals from Caribbean Islands to Newark

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Caribbean Islands to Newark that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent round-trip flight deals from Caribbean Islands to Newark

KAYAK's recommended round-trip deals from the most popular airlines that fly from Caribbean Islands to Newark.
Discover the best prices for you by selecting your travel dates on KAYAK.
Choose your dates
5:10 pm - 8:49 amSJU-EWR
15h 39m1 stop
4:00 pm - 8:26 amEWR-SJU
16h 26m1 stop
$129Spirit Airlines
Find Deal
Wed, Apr 23 - Tue, Apr 29
9:30 pm - 1:37 amSJU-EWR
4h 07mnonstop
11:24 am - 3:24 pmEWR-SJU
4h 00mnonstop
$137Frontier
Find Deal
Fri, May 2 - Mon, May 5
1:05 am - 5:14 amSJU-EWR
4h 09mnonstop
7:53 pm - 11:57 pmEWR-SJU
4h 04mnonstop
$186United Airlines
Find Deal
Wed, Apr 30 - Sun, May 11
1:05 am - 5:14 amSJU-EWR
4h 09mnonstop
5:55 am - 2:44 pmEWR-SJU
8h 49m1 stop
$191United Airlines
Find Deal
Thu, May 8 - Sun, May 11
10:37 pm - 2:43 amSJU-EWR
4h 06mnonstop
10:40 am - 5:42 pmEWR-SJU
7h 02m1 stop
$278JetBlue
Find Deal
Thu, May 1 - Sat, May 3
4:25 pm - 11:57 amSXM-EWR
19h 32m1 stop
5:30 am - 1:00 pmEWR-SXM
7h 30m1 stop
$337American Airlines
Find Deal
Mon, Apr 14 - Sun, Apr 20
9:15 am - 11:00 pmMBJ-EWR
12h 45m1 stop
7:00 am - 11:50 amEWR-MBJ
5h 50m1 stop
$340JetBlue
Find Deal
Thu, Jul 31 - Mon, Sep 1
3:24 pm - 12:09 amSXM-EWR
8h 45m1 stop
7:00 pm - 1:15 pmEWR-SXM
18h 15m2 stops
$340American Airlines
Find Deal
Thu, May 8 - Mon, May 12
1:46 pm - 12:56 amSXM-EWR
11h 10m1 stop
5:59 am - 1:54 pmEWR-SXM
7h 55m1 stop
$363Delta
Find Deal
Tue, May 6 - Mon, May 12
1:46 pm - 12:56 amSXM-EWR
11h 10m1 stop
5:59 am - 1:54 pmEWR-SXM
7h 55m1 stop
$372Delta
Find Deal
Sat, May 3 - Fri, May 9

Good to know

Low season

February

High season

December

Cheapest flight

$66
Best time to beat the crowds with an average 6% drop in price.
Most popular time to fly and prices are also 4% lower on average.
Flight from San Juan Airport to Newark Liberty Airport

Flights from Caribbean Islands to Newark: the best tips from KAYAK users

Insights shared by verified travelers who flew the route from Caribbean Islands to Newark 
MurliFlew with United AirlinesMBJ-EWRJan 2025
Boarding in Montego Bay is an interesting experience
ElinicFlew with United AirlinesSTI-EWRMay 2024
Complete all your documents prior getting to the airport
JeffreyFlew with United AirlinesGCM-EWRMar 2024
Eat before flight; no food provided or sold on board this 3+ hour flight.
LionelFlew with United AirlinesSJU-EWRFeb 2024
Please stay alert for this late night flights. They are brutal

FAQs for booking Caribbean Islands to Newark Liberty Airport flights

  • How does KAYAK find such low prices on flights from Caribbean Islands to Newark Liberty Airport?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Caribbean Islands to Newark Liberty Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Caribbean Islands to Newark Liberty Airport?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Newark Liberty Airport from Caribbean Islands is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Caribbean Islands to Newark Liberty Airport?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Newark Liberty Airport with an airline and back to Caribbean Islands with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Caribbean Islands to Newark Liberty Airport?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Newark Liberty Airport from Caribbean Islands up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top 5 airlines serving from Caribbean Islands to Newark

Need help choosing which airline to fly with from Caribbean Islands to Newark? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 8614 reviews
8.1Crew
7.7Boarding
6.6Food
7.3Comfort
7.0Entertainment
Airline reviews

Easy to board. Flight was super crowded though so I didn't sleep well on that cross country red-eye flight. The aisles seem ot have gotten narrower and the seat smaller whn luggage and people are getting bigger so it would be AWESOME to have more space and breathing room in general ;)

8.0 ExcellentMaryann, Mar 2025SFO - EWR
Read more United Airlines reviews

Easy to board. Flight was super crowded though so I didn't sleep well on that cross country red-eye flight. The aisles seem ot have gotten narrower and the seat smaller whn luggage and people are getting bigger so it would be AWESOME to have more space and breathing room in general ;)

We were Polaris passengers and found the service poor. The food was ok but the flight attendants were not attentive and rushed the service.

Very punctual. Comfortable plane and great entertainment options. The staff was very nice.

Liked the hospitality . The ight took us 6 hrs to get from fort myers to ewr.

Average. Newark is a United Hub, yet a flight that is early somehow ends up getting late to the gate. Newark ATC needs help badly.

Wish movie and music choices changed more often. Mostly same from a month or two ago when I last flew.

HORRIBLE WITH THEIR WEBSITE!!! WORST WEBSITE IN THE WHOLE AIRLINE INDUSTRY

Overall great. I was forced to check my carry-on backpack from EWR to BOS but it came out on the luggage carousel so fast I didn't even get delayed for my pickup.

Boarding was easy. RDU gates can get crowded, be prepared to be patient. Flight was smooth, with excellent service. Pilots really provided a lot of visibility into flight details. Plane and seats were clean and serviceable. TY!

It was good. Just that the seats could not be reclined. The people behind were not ready to let the chairs be reclined

Except for the 28 minute delay leaving and the earlier reschedule to a later takeoff time the flight was good.

The flight was delayed for 4 hours. Once onboard the crew was wonderful.

Did not enjoy this flight at all. All of my coworkers flew delta and I chose JetBlue because I really value how simple the WiFi and entertainment is and this flight I didn’t get either. Crew staff was unsympathetic to my system not working, everyone I asked for help with was extremely bothered by my request for help.

Little snafu at boarding. Staff communicated with gate poorly. Flight attendant was rude making disembark early. This was an older mint class. Needs an overhaul for sure. Food was good. The male flight attendant was really nice.

My encounter with the entertainment services provided on board was moderate; the functionality of the Wi-Fi connection was either sluggish or nonoperational, while the display screens were antiquated and suffered from poor visibility. On the positive side, the cabin exuded a sense of expansiveness, and the crew exhibited amiable and accommodating behavior throughout the journey.

Like the space, did not like the snack options, there was no power outlet in seats, no entertainment, no flyfi.

In-flight staff was very helpful and excellent. However, the flight was delayed by 90 minutes. Also the boarding process should be expedited in case of delayed flights. This will help the passengers trying to make international connections.

The walk from baggage claim to the taxi is very difficult for older people I will never fly into JFK again. It is physically challenging

Flight was delayed by almost 5 hours. Suitcase was not loaded despite the flight being near empty (my colleagues’ suitcases did reach JFK, unlike mine). Had to argue on phone to get JetBlue to deliver the case to my hotel. Never again

Great. Loved that there was WiFi on flight to keep in touch and excellent service of beverages and snacks.

You ant watch TV if you don't have a device, the seats have more space, and the snacks are different.

Flight was empty so had a whole row to myself. Still had to wait to get the bag due to the negligence at Palm Springs departure.

Amazingly comfy flight - I had upgraded for a reasonable price and it was worth it. The food also was good.

Random carry-on baggage inspection before boarding for NO REASON. The crew kept talking loudly the entire time, making it impossible to rest. When I asked the crew for something, they said they would come back later but never did. It was an EXTREMELY UNPLEASANT and UNCOMFORTABLE flight.

Only thing that I liked it that I got to my destination safely, otherwise American Airlines stinks.

Ok. Got us there safely and a bit early. Need food available on this long flight. Almost 3 hours.

It was good overall but the prices of snacks are ridiculous.

Flight was delayed multiple times and I chose to switch to another flight that had a layover. I finally arrived 7 hours later than I was supposed to.

Flight overall was good. Landing was a little rough, but could be attributed to the rainy weather.

Plenty of overhead space but forced to check my carry-ons both legs

Seats are poor. They do not lean back. They do not even have pockets on the back, making it impossible to store a phone or a coke bottle. If you opt for basic economy cheap seats, they stick you always in the middle or window seat, even though there are unoccupied seats on the aisle. And then there is the nickel and diming. No carry-ons. And checking your carry-on is $70. At the end there is no price advantage but there is plenty of aggravation.

The reservation was cancelled after a day and a half due to family reasons. There was no flight from Newark to Orlando 03.01.2025. Very bad customer service. Never use again.

Overall good experience for the price. Thank you for making travel affordable.

The seats were comfortable and not as tight as i would have expected. Would have been nice to be able to recline my seat, which was not available. Some form of free snacks and drink option would be appreciated as well, even just a water and small bag of crackers would have been better than nothing at all.

Be quiet! Why do they have to keep talking BS over the microphone?? Enough!

Bad seats. Very uncomfortable. Crew was fine. Too much upcsharging

hassled about bringing my laptop on in addition to my backpack...people boarding with real luggage were not stopped but I was which was ridiculous....zero comfort on board and everything is extra. Last time flying spirit not worth it

Helpful flight attendant. Awful legroom. Airline should be required by law to offer people a glass of water.

WiFi could have been a little more consistent - otherwise a phenomenal and positive experience. The 1000 mile giveaway was awesome!!!

Check in at dtw was understaffed and chaotic. Flight itself was smooth. Airplane seats seemed newly upholstered and comfortable, flight attendants attentive.

The worst flight of my life. Never will I fly frontier again

Landing in terminal 2, but my luggage is terminal 3. We (and others) were looking for it in terminal 1. We probably missed the crew broadcast, but the communication could have been clearer for non native (or elderly) passengers.

I chose the seats when booked the flight and paid for them. However after checking in I found we were assigned different seats!

Bag should not be so much money. This is how Frontier takes advantage of customers

The plane was comfortable. The time to board was way too slow and very unorganized! The crew was not as friendly as normally. The was not a single time that they offered water nor anything!!!

They switched my flight to Spirit, Never using Kayak again,

i was denied boarding, even though i had an assigned seat, checked in on line and was at airport early. Then they refused to fully refund the the fair and replacement fair because they claimed it was "no show/denied boarding". I will never fly this airline again

I was not permitted on my flight and had to purchase another flight ticket to Las Vegas.

This was a full flight and I was in Zone 1, however upon boarding, several other zones went in ahead of me, leaving no overhead cabin space near my seat. This created a challenging disembarkment process.

Frontier had yet another flight cancellation. Have never made a complete round trip with this airline without at least one leg getting cancelled. Miserable flights - dirty, uncomfortable planes that apparently always have issues since I've had multiple delays and cancellations with them.

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