PHL - POS

$149 Find Cheap Flights from Philadelphia 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 Philadelphia to Port of Spain departing on 3/10. 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, 0 bags

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 Philadelphia to Port of Spain, 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 Philadelphia to Port of Spain, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 23% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Everything you should know

Cheapest round-trip
$336
Overall average: $522
Air Canada
Tue 3/31Fri 4/3
PHL - POS • 1 stop
Cheapest one-way
$149
Air Canada
Tue 3/10
PHL - POS • 1 stop
Top airlines
Air Canada
Cheapest • from $336 (round-trip)
United Airlines
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to travel
February
Cheapest • 18% price drop
January
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Port of Spain!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Philadelphia to Port of Spain (PHL-POS)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Philadelphia 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 Philadelphia to Port of Spain

Tue, Mar 31 - Fri, Apr 3
Air Canada Logo
9:15 am - 12:20 am
PHL
-
POS
15h 05m
1 stop
Air Canada Logo
1:20 am - 3:44 pm
POS
-
PHL
14h 24m
1 stop
$336Air Canada
Tue, Mar 3 - Fri, Mar 6
Air Canada Logo
7:25 am - 1:20 am
PHL
-
POS
16h 55m
1 stop
Air Canada Logo
2:20 am - 10:44 pm
POS
-
PHL
21h 24m
1 stop
$346Air Canada
Tue, Mar 3 - Fri, Mar 6
Air Canada Logo
7:25 am - 1:20 am
PHL
-
POS
16h 55m
1 stop
Air Canada Logo
2:20 am - 1:47 pm
POS
-
PHL
36h 27m
2 stops
$349Air Canada
Thu, Mar 5 - Mon, Mar 9
JetBlue Logo
6:00 am - 7:17 am
PHL
-
POS
24h 17m
2 stops
JetBlue Logo
8:05 am - 10:36 pm
POS
-
PHL
14h 31m
2 stops
$353JetBlue
Thu, Mar 5 - Sun, Mar 8
Air Canada Logo
7:25 am - 1:20 am
PHL
-
POS
16h 55m
1 stop
Air Canada Logo
1:20 am - 10:44 pm
POS
-
PHL
21h 24m
1 stop
$358Air Canada
Tue, Mar 3 - Fri, Mar 6
Air Canada Logo
7:25 am - 1:20 am
PHL
-
POS
16h 55m
1 stop
Air Canada Logo
2:20 am - 10:44 pm
POS
-
PHL
21h 24m
1 stop
$368Air Canada
Thu, Mar 5 - Sun, Mar 8
Multiple Airlines Logo
6:00 am - 7:17 am
PHL
-
POS
24h 17m
2 stops
Multiple Airlines Logo
1:20 am - 10:44 pm
POS
-
PHL
21h 24m
1 stop
$369Multiple Airlines
Tue, Mar 31 - Sun, Apr 5
Air Canada Logo
9:15 am - 12:20 am
PHL
-
POS
15h 05m
1 stop
Air Canada Logo
1:20 am - 2:46 pm
POS
-
PHL
13h 26m
2 stops
$371Air Canada
Wed, Apr 1 - Fri, Apr 3
Air Canada Logo
3:30 pm - 12:20 am
PHL
-
POS
32h 50m
2 stops
Air Canada Logo
1:20 am - 2:46 pm
POS
-
PHL
37h 26m
2 stops
$375Air Canada
Wed, Apr 29 - Mon, May 11
Air Canada Logo
3:30 pm - 12:20 am
PHL
-
POS
32h 50m
2 stops
Air Canada Logo
1:25 am - 10:43 pm
POS
-
PHL
21h 18m
1 stop
$392Air Canada
Booking Insights

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

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

What is the cheapest month to fly from Philadelphia 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 Philadelphia 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 Philadelphia to Port of Spain is February, where tickets cost $493 (return) on average. On the other hand, the most expensive months are November and April, where the average cost of round-trip tickets is $698 and $678 respectively.

Good to know

Low seasonFebruary
Cheapest flight$149
Best time to beat the crowds with an average 19% drop in price.
Most popular time to fly and prices are also 2% lower on average.
Flight from Philadelphia to Port of Spain

When to book flights from Philadelphia to Port of Spain

Are your dates flexible? Find out the best times to travel from Philadelphia 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 flights from Philadelphia to Port of Spain

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

    In the last 3 days, the lowest price for a flight from Philadelphia to Port of Spain was $149 for a one-way ticket and $336 for a round-trip.

  • Do I need a passport to fly between Philadelphia and Port of Spain?

    Yes, you’ll need a passport to travel to Port of Spain from Philadelphia.

  • Which airports will I be using when flying from Philadelphia to Port of Spain?

    When flying out of Philadelphia you will be using Philadelphia. You will be landing at Port of Spain, also known as Port of Spain Piarco Intl.

  • Which aircraft models fly most regularly from Philadelphia to Port of Spain?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Philadelphia to Port of Spain?

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

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

    The two airlines most popular with KAYAK users for flights from Philadelphia to Port of Spain are United Airlines and American Airlines. With an average price for the route of $601 and an overall rating of 7.4, United Airlines is the most popular choice. American Airlines is also a great choice for the route, with an average price of $648 and an overall rating of 7.2.

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

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Philadelphia 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 Philadelphia 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 Philadelphia 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 Philadelphia with another airline. Booking your flights between Philadelphia 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 Philadelphia 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 Philadelphia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Philadelphia to Port of Spain

 
See real verified KAYAK customer reviews for airlines flying from Philadelphia 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 Philadelphia 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.
7.4
United AirlinesOverall score based on 9273 reviews
7.3Comfort
7.7Boarding
8.1Crew
7.1Entertainment
6.6Food
Airline reviews

Check-in and in-flight staff were better than average. The seat was a fair size but too hard and not enough padding. The cushion/pillow provided is poor (thin and seems to be disposable ,it provides no effective cushioning or support). Food was OK-ish but no choice of inflight snacks and no easy place to get drinks other than water (I could ask for juice by intruding into the staff area at the back of the plane) Entertainment was very good actually. Overall better than I expected from a US-based airline (sorry!) but compared to ANA or Singapore it was so-so. (I live in Japan so they are my comparative airlines)

6.0 GoodMike, Feb 2026
LAX - NRT
Read more United Airlines reviews

Check-in and in-flight staff were better than average. The seat was a fair size but too hard and not enough padding. The cushion/pillow provided is poor (thin and seems to be disposable ,it provides no effective cushioning or support). Food was OK-ish but no choice of inflight snacks and no easy place to get drinks other than water (I could ask for juice by intruding into the staff area at the back of the plane) Entertainment was very good actually. Overall better than I expected from a US-based airline (sorry!) but compared to ANA or Singapore it was so-so. (I live in Japan so they are my comparative airlines)

Everything was on time Will use united again for sure

Plane outlets in my row not working to charge phone. Staff response was, well it should be. Plug into seed for volume not working well. Had to find the sweet spot for plug in or it would shut off and on.

Wifi took a while to kick in and we had a maintenance issue that took over 40 mins at the gate in Washington before pulling back

Fine not above and beyond as I had a connection that was delayed due to maintenance

The power at the seat didn't work and the seat itself was difficult to adjust - this was a business class seat. Flight attendant gave me miles to compensate. The attendant was very professional and on top of his game the entire flight.

Terrible. Our first time back on United for 10 years, the seats in Polaris class are small and uncomfortable. They have squished too many people in to get more $$$. The staff are not friendly and not wanting to accommodate. I asked for two salads rather than a main meal and was advised no we wont do that. Then asked what I would like for breakfast and given something else anyway. I will not be flying United International anytime soon.

Same thing as flight from Pheonix to Newark. Uograded and Promised extra leg room and when I got to the seat it had none.

I upgraded my seat and was promised it would be next to the emergency door for extra leg room and they said it was premium plus but it was at the back of the plane...same thing happened from Newark to Dubai

Everything except the food and entertainment. It was a great experience though

They are always late and seats was also not having working charger

Broke my luggage and I can't get a resolution yet.

My flight to London from Philadelphia was cancelled due to weather.

This flight captain and crew were amazing, started ahead of time of departure and reached 30 mins before arrival time. Amazing!

Long delays, lack of information about the status of the flight. The flight was delayed 4 times.

Everything about the flight was lovely. My only suggestion would be to offer a few more options of tv series from Apple TV or HBO.

Flight was late and boarding was confusing because gate changed and I didn’t get a notification

Not comparable to Qatar Airways services on flights to Doha. Flight attendants provided basic services; I was never recognized by name or as an Executive Platinum member. Restrooms were not kept clean during the flight.

Delays to take off and to leave the plane after landing added a lot of time to this flight.

The Phildalphia to Allentown portion was a BUS, not a plane. All was as expected.

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

Information on your arrival and departure airports