POS - EWR

£178 Find Cheap Flights from Port of Spain 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 from Port of Spain to Newark departing on 14/12. 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 Newark Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Port of Spain to Newark, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Port of Spain to Newark, as well as popular online travel agencies
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Cheap Flights from Port of Spain to Newark (POS-EWR)

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

Recent return flight deals from Port of Spain to Newark

Thu, 18 Sep - Sun, 28 Sep
United Airlines Logo
00:30 - 00:55POS-EWR
24h 25m1 stop
United Airlines Logo
06:00 - 23:23EWR-POS
17h 23m1 stop
£333United Airlines
Find Deal
Fri, 5 Sep - Fri, 12 Sep
United Airlines Logo
00:30 - 11:59POS-EWR
11h 29m1 stop
United Airlines Logo
07:00 - 23:23EWR-POS
16h 23m1 stop
£335United Airlines
Find Deal
Thu, 18 Dec - Sun, 4 Jan
United Airlines Logo
02:20 - 06:55POS-EWR
5h 35mdirect
United Airlines Logo
21:10 - 00:23EWR-POS
26h 13m1 stop
£339United Airlines
Find Deal
Sun, 14 Sep - Sun, 21 Sep
American Airlines Logo
15:25 - 17:39POS-EWR
26h 14m1 stop
American Airlines Logo
05:40 - 14:16EWR-POS
8h 36m1 stop
£340American Airlines
Find Deal
Sun, 9 Nov - Wed, 10 Dec
United Airlines Logo
01:30 - 00:58POS-EWR
24h 28m1 stop
United Airlines Logo
07:10 - 00:23EWR-POS
16h 13m1 stop
£349United Airlines
Find Deal
Sun, 17 Aug - Sun, 31 Aug
American Airlines Logo
15:35 - 16:49POS-EWR
25h 14m2 stops
American Airlines Logo
19:33 - 21:36EWR-POS
26h 03m2 stops
£350American Airlines
Find Deal
Sat, 13 Sep - Sun, 21 Sep
 Logo
03:51 - 13:04POS-EWR
33h 13m2 stops
 Logo
13:59 - 04:15EWR-POS
14h 16m1 stop
Sun, 14 Sep - Sun, 21 Sep
 Logo
10:10 - 09:58POS-EWR
23h 48m2 stops
 Logo
06:45 - 20:00EWR-POS
13h 15m2 stops
Sun, 14 Dec - Mon, 15 Dec
Air Canada Logo
02:15 - 11:15POS-EWR
10h 00m1 stop
Air Canada Logo
18:55 - 01:10EWR-POS
29h 15m1 stop
£499Air Canada
Find Deal
Sun, 14 Dec - Mon, 15 Dec
Air Canada Logo
02:15 - 11:15POS-EWR
10h 00m1 stop
Air Canada Logo
15:30 - 01:10EWR-POS
32h 40m2 stops
£525Air Canada
Find Deal
Booking Insights

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

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

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Port of Spain to Newark Airport, 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 Port of Spain to Newark Airport is September, where tickets cost £248 (return) on average. On the other hand, the most expensive months are August and June, where the average cost of round-trip tickets is £486 and £453 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Port of Spain to Newark Airport, 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 Port of Spain to Newark Airport, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 3 weeks before departure.


Good to know - Cheap tickets from Port of Spain to Newark Liberty Airport

Low seasonMarch
Cheapest flight£178
Best time to beat the crowds (14% less expensive on average)
Most popular time to fly (9% more expensive on average)
Flight from Port of Spain to Newark Liberty Airport

When to book flights from Port of Spain to Newark

Are your dates flexible? Find out the best times to travel from Port of Spain to Newark based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns 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 Port of Spain to Newark Liberty Airport flights

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

    In the last 3 days, the lowest price for a flight from Port of Spain to Newark Airport was £235 for a one-way ticket and £441 for a return.

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

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

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

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

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

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Port of Spain 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 Port of Spain is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Port of Spain to Newark Liberty Airport?

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

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Port of Spain 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 Port of Spain up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Port of Spain to Newark

 
See real verified KAYAK customer reviews for airlines flying from Port of Spain to Newark. 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 Port of Spain 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 8904 reviews
8.1Crew
7.1Entertainment
7.7Boarding
7.3Comfort
6.6Food
Airline reviews

Not good , late, and long. We came home so late and spent so much time flying around and taxiing

4.0 OkayHanka, Jul 2025VIE - EWR
Read more United Airlines reviews

Not good , late, and long. We came home so late and spent so much time flying around and taxiing

Terrible. Delayed 7 hours, and cancelled the flight, leaving me stranded and out of pocket $500 for an alternative last minute flight

Food was terrible. Crew was kind but skipped over my row for providing sandwiches and beverages.

Not a great experience. We paid for the upgrade for premium economy seats and seated ourselves in very comfortable seats. Someone came along with the same seat on their boarding pass. The aircraft had been changed and as a result we were booted out and sent further back to small uncomfortable seats. After complaining we were moved to emergency row seats, which gave us more leg room but the seats don’t recline. For people in our 70’s we found having to sit upright from California to NJ very uncomfortable. Not sure why they chose to move senior citizens instead of the two people that were allowed to take the more comfortable seats. Not happy.

More racist flight attandants maybe because i sm an attracticted darkskin latino man but once again bad flight attamdants they ignored me the whole flight even the woman sitting next to me notice how rude they were towards me i really never want to fly united or american airlines they alawsys have the rudesslt and racist flight attandants

We loved the United lounge near our gate and a rep named Aimee who was GREAT

Cramped seat even in economy plus seat 10A. Over booked flight, no space for the bags

Awful. There was a minor problem with a fridge and they had us 2 hours in the runway before take off. The paper work alone took them half hour. There was no attemp to make up time up while in teansit and when we arrived, they had us another half hour in the plane because of traffic. I, and a bunch of people, lost their onnection flights for 5 to 10 minutes. Not even the attemp to wait given thar all delays, but the taxing, were United's fault. Then another 45 mins to get an agent and no flight alternatives for 2 days. Im am very disapointed with this "premium carrier".

Very comfortable (upgraded to business class). The audio on my screen didn’t work, but I managed to play the audio through my phone while watching the screen.

Flight was On time and landed 30 mins early considering we were flying into Newark. No complaints.

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

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