$123 Cheap Flights from Newark Liberty Intl. Airport (EWR) to Port of Spain (POS)

View $123 flight on Wed, Dec 31, 2025Opens in a new window

Popular airlines from Newark Liberty Intl. Airport (EWR) to Piarco Intl. Airport (POS)

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Cheap Flights from Newark Liberty Intl. Airport to Port of Spain (EWR-POS)

Prices were available within the past 7 days and start at $123 for one-way flights and $300 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Sat, Dec 27 - Thu, Jan 1
EWR
New York
POS
Trinidad
$300 Roundtrip, just found
$300
Roundtrip
just found
Select United flight, departing Sat, Dec 27 from New York to Trinidad, returning Thu, Jan 1, priced at $300 just found
United
Wed, Dec 10 - Wed, Dec 24
EWR
New York
POS
Trinidad
$319 Roundtrip, found 1 hour ago
$319
Roundtrip
found 1 hour ago
Select United flight, departing Wed, Dec 10 from New York to Trinidad, returning Wed, Dec 24, priced at $319 found 1 hour ago
United
Tue, Nov 11 - Sun, Nov 16
EWR
New York
POS
Trinidad
$319 Roundtrip, found 5 days ago
$319
Roundtrip
found 5 days ago
Select United flight, departing Tue, Nov 11 from New York to Trinidad, returning Sun, Nov 16, priced at $319 found 5 days ago
United
Thu, Jan 1 - Sat, Jan 17
EWR
New York
POS
Trinidad
$324 Roundtrip, found 1 day ago
$324
Roundtrip
found 1 day ago
Select United flight, departing Thu, Jan 1 from New York to Trinidad, returning Sat, Jan 17, priced at $324 found 1 day ago
United
Mon, Jan 5 - Mon, Jan 12
EWR
New York
POS
Trinidad
$330 Roundtrip, found 1 day ago
$330
Roundtrip
found 1 day ago
Select United flight, departing Mon, Jan 5 from New York to Trinidad, returning Mon, Jan 12, priced at $330 found 1 day ago
United
Thu, Jan 1 - Sat, Jan 17
EWR
New York
POS
Trinidad
$332 Roundtrip, found 1 day ago
$332
Roundtrip
found 1 day ago
Select United flight, departing Thu, Jan 1 from New York to Trinidad, returning Sat, Jan 17, priced at $332 found 1 day ago
United
Fri, Feb 27 - Tue, Mar 3
EWR
New York
POS
Trinidad
$334 Roundtrip, found 4 hours ago
$334
Roundtrip
found 4 hours ago
Select United flight, departing Fri, Feb 27 from New York to Trinidad, returning Tue, Mar 3, priced at $334 found 4 hours ago
American Airlines
Mon, Nov 24 - Wed, Dec 3
EWR
New York
POS
Trinidad
$335 Roundtrip, just found
$335
Roundtrip
just found
Select American Airlines flight, departing Mon, Nov 24 from New York to Trinidad, returning Wed, Dec 3, priced at $335 just found
United
Mon, Feb 2 - Tue, Feb 10
EWR
New York
POS
Trinidad
$339 Roundtrip, found 1 hour ago
$339
Roundtrip
found 1 hour ago
Select United flight, departing Mon, Feb 2 from New York to Trinidad, returning Tue, Feb 10, priced at $339 found 1 hour ago
Air Canada
Mon, Nov 24 - Wed, Dec 3
EWR
New York
POS
Trinidad
$443 Roundtrip, just found
$443
Roundtrip
just found
Select Air Canada flight, departing Mon, Nov 24 from New York to Trinidad, returning Wed, Dec 3, priced at $443 just found

Find the cheapest month to fly from New York (EWR) to Piarco (POS)

January is typically the cheapest month to fly

From $190 - $809 per traveler.

Alternative airports near Piarco

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Piarco Intl. POS. Cheapest option available. Flights from $490
POS
Piarco Intl.
Cheapest
Flights from $490

Frequently asked questions

How much does a flight from Liberty Intl. Airport (EWR) to Piarco Intl. Airport (POS) cost?
Grab a cheap one-way flight from $123 or cheap return flight from $300 from Liberty Intl. Airport (EWR) to Piarco Intl. Airport (POS) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Liberty Intl. Airport (EWR) to Piarco Intl. Airport (POS)?
December is the least expensive month to fly from EWR to POS. Timing your trip outside of the busy season is often the key to finding better deals on flights.
Which airlines fly direct from Liberty Intl. Airport (EWR) to Piarco Intl. Airport (POS)?
You can't take a direct flight from Newark, NJ (EWR-Liberty Intl.) to Piarco Intl. Airport (POS). However, you can easily journey to Port of Spain without any layovers by departing from John F. Kennedy Intl. Airport (JFK).
What is the cheapest airline that flies from Liberty Intl. Airport (EWR) to Piarco Intl. Airport (POS)?
Expedia's filter tool lets you easily compare different airlines, departure times and fares all in one place. Tailor the search to your trip, then sort by "Price (lowest to highest)" to find out which carrier offers the cheapest EWR to POS flight.
How many flights per day from Liberty Intl. Airport (EWR) to Piarco Intl. Airport (POS)?
There are no daily direct flights available from Liberty Intl. Airport (EWR) to Piarco Intl. Airport (POS). But you can opt for flights with layovers. Filter your search on Expedia to include one or more stops, and you'll be soaring above the clouds in no time.
What day of the week has the most flights from EWR to POS?
Friday is typically the busiest day for flights, while Tuesday is often the quietest.* Remember that flight schedules can vary depending on various factors, such as the airline and season.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What airline has the least delays from EWR to POS?
With 90% of flights typically arriving as scheduled, United Airlines has the best on-time performance for direct flights from Liberty Intl. Airport (EWR) to Piarco Intl. Airport (POS). To monitor your flight status and receive notifications about any changes, head to the Expedia App.
What is the best time to fly from Liberty Intl. Airport (EWR) to Piarco Intl. Airport (POS)?
To arrive at Piarco Intl. Airport (POS) on schedule, opt for a flight that leaves Liberty Intl. Airport (EWR) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this hour.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Liberty Intl. Airport (EWR) to Piarco Intl. Airport (POS) last-minute?
Last-minute fares from EWR to POS are usually more expensive. To secure the lowest prices, start searching for flights well ahead of time. That being said, if you can play around with your travel dates, you may score a cheap ticket right before your journey.
Is it cheaper to book an EWR to POS flight and hotel package?
Compared with arranging hotels and flights separately, booking an EWR to POS flight and hotel package with Expedia could lead to significant savings. What's more, managing everything in one place takes the hassle out of travel planning. Simply pick your flights and choose from our wide range of stays, then personalize your trip with extras like activities and car rentals.
Can I cancel or change the date of my flight from Liberty Intl. Airport (EWR) to Piarco Intl. Airport (POS)?
You can usually reschedule or cancel your EWR to POS flight. However, if it's been more than 24 hours since booking, additional fees may apply. Refer to your airline's policies in your itinerary to see what changes are possible and whether any costs are involved. You'll also find more details on our Customer Service portal.

Travel information

Origin airport
Newark Liberty Intl. Airport
Destination airport
Piarco Intl.
Airlines serving
Air Canada, American Airlines, United
Roundtrip price
$300
Distance
2221 mi

Book with confidence

Newark Liberty Intl. Airport to Port of Spain Flights

The cheapest times to fly from Newark Liberty Intl. Airport to Port of Spain

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Newark Liberty Intl. Airport to Port of Spain are during the month of December. You can find some of the cheapest flights from Newark Liberty Intl. Airport to Port of Spain with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Newark Liberty Intl. Airport to Port of Spain

Sunday is one of the best days to book for cheap flights from Newark Liberty Intl. Airport to Port of Spain: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Newark Liberty Intl. Airport to Port of Spain

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Newark Liberty Intl. Airport to Port of Spain in 2025. You can also book with separate airlines for your outbound and return journeys, from $123 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Newark Liberty Intl. Airport to Port of Spain flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Newark Liberty Intl. Airport to Port of Spain airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Newark Liberty Intl. Airport to Port of Spain Flights

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