EWR - POS

$158 Find Cheap Flights from Newark Liberty Airport to Port of Spain

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Newark to Port of Spain departing on 10/20. 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.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Port of Spain

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Newark to Port of Spain.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Newark to Port of Spain.
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Flight Deals

Cheap Flights from Newark to Port of Spain (EWR-POS)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Newark to Port of Spain 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.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Newark to Port of Spain

Wed, Oct 15 - Tue, Oct 21
United Airlines Logo
7:00 am - 11:23 pmEWR-POS
16h 23m1 stop
United Airlines Logo
12:30 am - 2:33 pmPOS-EWR
14h 03m1 stop
$316United Airlines
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Thu, Oct 30 - Fri, Oct 31
United Airlines Logo
5:45 am - 11:23 pmEWR-POS
17h 38m1 stop
United Airlines Logo
12:30 am - 4:21 pmPOS-EWR
15h 51m1 stop
$332United Airlines
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Wed, Oct 1 - Sat, Oct 4
United Airlines Logo
9:30 am - 11:23 pmEWR-POS
13h 53m1 stop
United Airlines Logo
12:30 am - 11:50 amPOS-EWR
11h 20m1 stop
$341United Airlines
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Mon, Sep 29 - Mon, Oct 6
United Airlines Logo
7:00 am - 11:23 pmEWR-POS
16h 23m1 stop
United Airlines Logo
12:30 am - 3:27 pmPOS-EWR
14h 57m1 stop
$342United Airlines
Find Deal
Wed, Nov 12 - Wed, Nov 19
American Airlines Logo
5:20 am - 11:39 pmEWR-POS
17h 19m1 stop
American Airlines Logo
4:30 pm - 9:30 amPOS-EWR
18h 00m2 stops
$353American Airlines
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Fri, Oct 31 - Mon, Nov 3
American Airlines Logo
7:41 pm - 9:20 pmEWR-POS
25h 39m2 stops
American Airlines Logo
4:30 pm - 11:50 amPOS-EWR
20h 20m1 stop
$361American Airlines
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Fri, Oct 31 - Thu, Nov 6
Air Canada Logo
2:20 pm - 12:10 amEWR-POS
9h 50m1 stop
Air Canada Logo
2:15 am - 10:48 pmPOS-EWR
21h 33m1 stop
$405Air Canada
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Thu, Oct 2 - Sun, Oct 5
Multiple Airlines Logo
1:59 pm - 4:15 amEWR-POS
14h 16m1 stop
Multiple Airlines Logo
6:25 pm - 12:58 pmPOS-EWR
18h 33m1 stop
$420Multiple Airlines
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Thu, Oct 30 - Sun, Nov 2
Air Canada Logo
6:55 am - 12:10 amEWR-POS
17h 15m2 stops
Air Canada Logo
2:15 am - 2:52 pmPOS-EWR
13h 37m2 stops
$423Air Canada
Find Deal
Thu, Oct 2 - Sun, Oct 5
Multiple Airlines Logo
1:59 pm - 4:15 amEWR-POS
14h 16m1 stop
Multiple Airlines Logo
6:25 pm - 12:58 pmPOS-EWR
18h 33m1 stop
$432Multiple Airlines
Find Deal

Everything you should know

Top airlines
United Airlines
Cheapest • from $316 (round-trip)
Caribbean Airlines
Best reviews • 8.1 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to travel
September
Cheapest • 34% price drop
December
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Cheapest round-trip
$316
Overall average: $477
United Airlines
Wed 10/15Tue 10/21
EWR - POS • 1 stop
Cheapest non-stop
$727
Typical prices: $375-601
United Airlines
Fri 1/2Sun 1/4
EWR - POS • Non-stop
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Booking Insights

KAYAK's insights & trends for Newark to Port of Spain flights

Get data-powered insights and trends into flights from Newark to Port of Spain to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Newark Liberty Airport to Port of Spain?

The average price of all round-trip flights from Newark Airport to Port of Spain clicked on KAYAK for each day over the last 12 months.

When flying from Newark Liberty Airport to Port of Spain, you should consider leaving on a Sunday and avoid Saturdays if you are looking for the best rates. For your return to Newark Liberty Airport, you’ll find the best rates on Fridays and the most expensive ones on Tuesdays.

What is the cheapest month to fly from Newark Airport to Port of Spain?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Newark Airport to Port of Spain, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Newark Airport to Port of Spain is September, where tickets cost $377 (return) on average. On the other hand, the most expensive months are December and February, where the average cost of round-trip tickets is $812 and $809 respectively.

Can I save money by flying with a layover from Newark Airport to Port of Spain?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

Yes, flying with a layover may cost you more time, but you can also save money on the route, with a 1 stop layover the cheapest option at $698 on average.

How far in advance should I book a flight from Newark Airport to Port of Spain?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Newark Airport to Port of Spain, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Newark Airport to Port of Spain, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 4 weeks before departure.

Good to know

Low seasonAugust
Cheapest flight$158
Best time to beat the crowds but there is an average 31% increase in price.
Most popular time to fly with an average 41% increase in price.
Flight from Newark Liberty Airport to Port of Spain

When to book flights from Newark to Port of Spain

Are your dates flexible? Find out the best times to travel from Newark to Port of Spain based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Newark Liberty Airport to Port of Spain flights

  • What is the cheapest flight from Newark Airport to Port of Spain?

    In the last 3 days, the lowest price for a flight from Newark Airport to Port of Spain was $158 for a one-way ticket and $316 for a round-trip.

  • Do I need a passport to fly between Newark Liberty Airport and Port of Spain?

    A passport is required to fly from Newark Liberty Airport to Port of Spain.

  • Which airports will I be using when flying from Newark Liberty Airport to Port of Spain?

    On your way to Port of Spain, you’ll fly out from Newark. You’ll be landing at Port of Spain Piarco Intl.

  • Which airlines offer Wi-Fi service onboard planes from Newark Liberty Airport to Port of Spain?

    Only JetBlue offers inflight Wi-Fi service on the Newark Liberty Airport to Port of Spain flight route.

  • Which aircraft models fly most regularly from Newark Liberty Airport to Port of Spain?

    The Boeing 737 MAX 8 is the aircraft model that flies most regularly on the Newark Liberty Airport to Port of Spain flight route.

  • Which airline alliances offer flights from Newark Liberty Airport to Port of Spain?

    Star Alliance, and oneworld are the airline alliances operating flights between Newark Liberty Airport and Port of Spain, with Star Alliance being the most commonly used for this route.

  • Which is the best airline for flights from Newark to Port of Spain, Caribbean Airlines or United Airlines?

    The two airlines most popular with KAYAK users for flights from Newark to Port of Spain are Caribbean Airlines and United Airlines. With an average price for the route of $567 and an overall rating of 8.1, Caribbean Airlines is the most popular choice. United Airlines is also a great choice for the route, with an average price of $913 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Newark Liberty Airport to Port of Spain?

    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 Newark Liberty Airport to Port of Spain.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Port of Spain from Newark Liberty Airport 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 Newark Liberty Airport to Port of Spain?

    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 Port of Spain with an airline and back to Newark Liberty Airport with another airline. Booking your flights between Newark Liberty Airport and POS can sometimes prove cheaper using this method.

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

    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 Port of Spain from Newark Liberty Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Newark Airport to Port of Spain

  • Looking for a cheap flight? 25% of our users found flights on this route for $283 or less one-way and $896 or less round-trip.

Reviews of the top 5 airlines serving from Newark to Port of Spain

 
See real verified KAYAK customer reviews for airlines flying from Newark to Port of Spain. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Newark to Port of Spain? 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.
8.1
Caribbean AirlinesOverall score based on 178 reviews
8.1Boarding
8.4Crew
6.8Entertainment
6.8Food
7.9Comfort
Airline reviews

just a child who screamed and threw tantrums the entire flight

8.0 ExcellentAnonymous, Sep 2025YYZ - POS
Read more Caribbean Airlines reviews

just a child who screamed and threw tantrums the entire flight

Excellent experience this was my first time booking with Kayak.

Flight ended up being longer than anticipated because we had to reroute to the Bahamas. So a hour and half flight turned into 5 hours. 0/10.

Flight time. The crew was the rudest, talked down to customers, ignored requests, acted like security guards, used forceful language like must and can't. Everything was on purchase, no entertainment, unless you could use your own phone. Poor customer service.

Checking in, boarding, the food and crew were all excellent. It was my first time traveling on Caribbean Airlines and trust me it’s the only airline I’ll be flying on as of now as long as it’s going my way😁. The service was unbelievably good I don’t regret missing my flight on flair at all cause I wouldn’t have realized how great the service is on Caribbean Airlines

The flight could'nt be better ,the comfort ,the crew and everything was good.i will definitely fly with this sirline again.

I love my entire experience. What I love most, was the friendliness and helpfulness of the staff at check-in and that of the crew on the flight. Their Customer Service was paramount.

The flight crew was extremely hospitable, though there was a lot of turbulence, they made it a good experience. The only negative was the inflight experience for economy class. There wasn’t any, or at least non that I was aware of.

I liked the friendliness of the employees at the airport

I liked the extra leg room in Caribbean plus. Worth the extra money. The food could have been more balanced, there was no salad or veggies

I had no checked baggage but was required to hand over carry on baggage at the door of the plane. There was a lot of overboard space in the plane and I was one of the last ones. I ran to get my carry on but it was gone. I was given back at the plane door in Toronto, so the wait was not as long as it would have been at the carousel.

This flight was perfect. No complaints and only the highest regard for the crew and ground staff and how they executed perfectly. I fly a lot with United and would request predictability and transparency in their operations instead of last minute changes.

The food should improve! And The flight should leave on time and not make the traveler wait.

We love united ! We would like to acknowledge Aimee in the lounge near gate 130

Survey sent before we actually left. Delay after delay. Now a crew problem.

I love flying with United. Unfortunately, I flew on an older plane with minimal upgraded technology (no Bluetooth functionality or handy charging ports). Otherwise, the flight was great and even arrived early.

They changed my seats after I checked in and I was stressed from the time I saw that information until just before boarding, when the gate attendant fixed it, but it shouldn't have happened. And if it couldn't be prevented, then the people on the phone I spoke with should have done something to help, which they did not, nor did they offer me compensation, just meaningless apologies.

The flight was operated by Lufthansa. You can't expect much from them anymore. They have a talent in getting something wrong.

Terrible. Out flight was delayed for 21 (twenty one) hours. United is a joke.

Smooth flight, especially take off and landing, and great crew on board. Really loved the stroopwaffles!

Great. Quick and quiet and east. The breakfast choices were a welcome surprise!

We arrived 4 hours early and still almost missed the flight because they weren’t able to access one of the boarding tickets. They then sent hour bags late and we were all of our without clothing and eventually had to take an expensive cab back and forth to the airport as they wouldn’t deliver the bag which arrived late at night that day and we would have to wait until noon the began day (messing up a second day of plans). Also, all the food has dairy or pork. No vegan or even vegetarian option in the flight—even for purchase.

The comfort of the seats was great, the crew eased my child’s anxieties and the fact that I had full cans of my beverage choice was great.

My flight got switched and my prepaid bag didnt transfer over properly so I paid to check ANOTHER BAG. I was placed in a middle seat and it was just miserable. At least it was a bulkhead row so I had legroom. The flight just never seem3d to end

Pathetic check in experience at JFK. Everything is self check in. Not enough staff present to help with when the check in process or the kiosk gets stuck. Staff present not welcoming or pleasant at all. On the other hand the NY based flight crew was great. Courteous and friendly throughout the flight. Special meals leave a lot to be desired. Kids meals should be made available when kids are flying and same goes for special kids meals too.

This was a horrible experience. For a first class experience, my chair was held together by 3M tape - and I have a photo. The crew weren’t very attentive, somewhat dismissive and forgot my drink and snack, the chair reclined about 3 inches on a 6-hour cross country flight. I was also not informed that there was no lounge available in Newark airport because of renovations, so all around this was one of the worst experiences and I would actively avoid both American and Alaska Air going forward.

I’m impressed that we were on time in Sacramento after having a late departure in Newark and our made it. The staff was friendly and warm.

Waited on the runway for takeoff for 2.5 hours. Air traffic rerouted us. The plane didn't have enough fuel, so had to go back to the gate. Had to wait for a new pilot. Should have landed at 5:22. Didn't land until 9:10. Trash flight.

There were five broken seats on the plane. The crew was very rude in telling people they had to get off the plane and get a flight the next day. No call for volunteers, but telling people they had to get off. One woman was flying with her elderly mother and daughter and was told she had to leave or all three had to leave. Fortunately, a volunteer offered to stay. The situation was handled poorly.

Delays on all NY flights. There was no communication on why but they didn’t say it was weather. Other carriers were not delayed.

No internet on a flight over three hours in this age is criminal. Staff inattentive and dismissive

Worst flight experience ever flights canceled. JetBlue told us just did not even bother standing in line to come back in one and a half hours then without any information we had to go pick up all of our luggage and spend over $2000 in accommodation just to get home. JetBlue said that the next flight available for us to get home would be three days later. Absolutely absurd hasn’t offered to give us any compensation do not fly JetBlue horrible company. They said it was based on the weather and the weather is great in all locations that we would’ve been flying to total hoax. I think it’s a conspiracy theory.

flight was delayed for hours with no explanation. The plane was a very old aircraft.

The flight departed more than 1 hour late. Leg room is bigger than most airlines

Excellent. Although they used to greet me as a mosaic member and provide a free drink, early boarding helps me to keep coming back to JetBlue.

No music app working: no economy meal on five hour flight; hour on tarmac at the end waiting for a gate. Flight itself was smooth and easy.

Communication with the customer and stay is important. Staff off with a minor inconvenience but it worked out of course. Also this was a very old Mint Class plane. They snuck this one in on us. The updated aircraft are much better.

The flight itself was fine, but the boarding process was extremely frustrating. There is no one scanning boarding passes - passengers just scan themselves and enter the jetway. By the time my husband and I got on the plane and were halfway to our seats they determined there were too many bags on the plane and everything at that point needed to be checked. This created a lot of unnecessary chaos. They should have alerted people before getting on the plane that they would need to start checking bags instead of waiting until people were already on the plane.

In flight on demand didn't work at our seats. Only a single beverage/snack run.

Traveling with JetBlue from NYC was convenient as accessing JFK airport was straightforward via the LIRR to the AirTrain. Maneuvering through the terminal was hassle-free, which was a pleasant start to the journey. However, the flight experience itself left much to be desired. The seating arrangement was notably uncomfortable; despite securing a window seat, space felt cramped. This was exacerbated by the middle seat passenger encroaching on my area, which made the flight less enjoyable. Additionally, while the in-flight entertainment system initially seemed like a reprieve, the sound outlet on my seat was inoperable. This issue turned what could have been a manageable three-hour flight into a rather tedious ordeal, as I was unable to use the entertainment system effectively. While JetBlue provided a smooth process in terms of airport logistics, the on-board experience highlighted areas in need of improvement, particularly in terms of comfort and entertainment system maintenance.

Seats were new and comfortable. Staff was fine. Missed my connection due to weather -which wasn’t their fault- but got no help at all. Gate staff sent me to customer service, which was and stayed unstaffed. Sign with QR code directed me to call or chat. Chat was useless. Call was returned after an hour. No itinerary offered by Frontier could get me home in less than 30 hours. Rebooked with another airline and got a partial refund that came to about 10 percent of what I paid to get home.

Finally a Frontier on time and efficient. I've had problems before with your airline, but this time everything went fine.

The experience was good. No frills but I got there safe and sound and on time.

Great for the price. No wifi or entertainment, but gate agents and crew were fantastic and we boarded quickly and left on time.

sluggish boarding and arrival procedures, fake nice flight attendants, and lots of delays.

Disaster. They lied every step of the way. We ended up being delayed due to crew and then allegedly abandoned the flight because of a curfew at LGA. No rebooking to LGA at any reasonable time. No hotel. No meal vouchers. Had to sleep in the airport and fly to Newark instead. Will never fly Frontier again.

What I expected, nickeled and dined and a frontier flight attendant loudly complained about her job and lack of communication as she headed to the gate on her cell phone. Not professional.

As every law enforcement agency I could imagine surrounded the plane and we didn’t disembark for 2 hours and then had to stick around for another hour to go get our personal belongings after leaving them behind and being bused away from the plane, it was scary and inconvenient. We were given no information as to why this was happening. Lack of communication with passengers was disappointing.

After boarding and un-boarding twice over 6+hours, the flight was canceled.

Severe turbulence. Captain never came on to reassure passengers after things settled down.

Everything you need to know for your flight from Newark to Port of Spain

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