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Port of Spain

$158+ Cheap flights from Pennsylvania to Port of Spain (POS)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/1. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — POS
Oct 17 — Oct 241
Fri 10/17
Fri 10/24
1 adult, Economy
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Cheap flight deals from Pennsylvania to Port of Spain

Keep the following information in mind while searching for Pennsylvania to Port of Spain flight deals. Data was last updated September 17, 2025.

Round-trip from

$316
(United Airlines)

One-way from

$158
(United Airlines)

Popular in

April

Cheapest in

October

Average price

$452
From Pennsylvania to Port of Spain Piarco Intl
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One-way flight from Pennsylvania to Port of Spain Piarco Intl
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Highest demand for flights based on searches. 12% potential increase in price ($84 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($13 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Pennsylvania to Port of Spain

Cheapest flights from Pennsylvania to Port of Spain
Explore the most affordable flight options available from Pennsylvania to Port of Spain. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2025.

This United Airlines deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/297:00 amEWR - POS
1 stop16h 23mUnited Airlines
Wed 10/112:30 amPOS - EWR
1 stop18h 45mUnited Airlines
Deal found 9/15$316
This United Airlines deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/156:00 amEWR - POS
1 stop17h 23mUnited Airlines
Mon 10/2712:30 amPOS - EWR
1 stop11h 29mUnited Airlines
Deal found 9/16$317
This United Airlines deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/157:00 amEWR - POS
1 stop16h 23mUnited Airlines
Tue 11/41:30 amPOS - EWR
1 stop17h 29mUnited Airlines
Deal found 9/15$332
This United Airlines deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/177:00 amEWR - POS
1 stop16h 23mUnited Airlines
Mon 10/2012:30 amPOS - EWR
1 stop20h 34mUnited Airlines
Deal found 9/15$341
This United Airlines deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/147:00 amEWR - POS
1 stop16h 23mUnited Airlines
Mon 10/2012:30 amPOS - EWR
1 stop14h 03mUnited Airlines
Deal found 9/16$342
This United Airlines deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/29:30 amEWR - POS
1 stop13h 53mUnited Airlines
Sat 10/412:30 amPOS - EWR
1 stop11h 20mUnited Airlines
Deal found 9/15$343
This Cheapflightsfares deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/97:30 amJFK - POS
1 stop8h 55mCaribbean Airlines
Thu 10/165:55 pmPOS - JFK
Nonstop5h 20mCaribbean Airlines
Deal found 9/17$343
This Cheapflightsfares deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/87:05 amJFK - POS
1 stop7h 00mCaribbean Airlines
Fri 11/1412:10 amPOS - JFK
Nonstop5h 20mCaribbean Airlines
Deal found 9/17$344
This United Airlines deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/247:45 amLGA - POS
1 stop15h 38mUnited Airlines
Sun 10/2612:30 amPOS - LGA
1 stop22h 44mUnited Airlines
Deal found 9/17$345
This United Airlines deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/107:00 amEWR - POS
1 stop16h 23mUnited Airlines
Mon 10/1312:30 amPOS - EWR
1 stop18h 45mUnited Airlines
Deal found 9/14$347
This United Airlines deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/12:17 pmEWR - POS
1 stop10h 08mUnited Airlines
Mon 11/31:30 amPOS - EWR
1 stop18h 40mUnited Airlines
Deal found 9/15$348
This United Airlines deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/107:00 amEWR - POS
1 stop16h 23mUnited Airlines
Sun 11/161:30 amPOS - EWR
1 stop11h 29mUnited Airlines
Deal found 9/17$349

Cheapflights Fare Finder

 
Customize your flight search to find flights from Pennsylvania to Port of Spain that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 17, 2025.
Use the filters below to find and compare flights from Pennsylvania to Port of Spain that are best for you.

Fly from

Pennsylvania

Fly to

Port of Spain

Route

Depart

Return

Price

NewarkPort of Spain

EWR - POS

EWRPOS

Newark

Tue 10/21

11:59 am-11:23 pm

1 stop11h 24m

Port of Spain Piarco Intl

Tue 10/28

12:30 am-2:00 pm

1 stop13h 30m

$316

NewarkPort of Spain

EWR - POS

EWRPOS

Newark

Wed 10/22

8:00 am-11:23 pm

1 stop15h 23m

Port of Spain Piarco Intl

Tue 10/28

12:30 am-2:59 pm

1 stop14h 29m

$316

NewarkPort of Spain

EWR - POS

EWRPOS

Newark

Sat 10/18

9:30 am-11:23 pm

1 stop13h 53m

Port of Spain Piarco Intl

Tue 10/21

12:30 am-11:50 am

1 stop11h 20m

$316

NewarkPort of Spain

EWR - POS

EWRPOS

Newark

Thu 10/2

7:00 am-11:23 pm

1 stop16h 23m

Port of Spain Piarco Intl

Tue 10/7

12:30 am-11:50 am

1 stop11h 20m

$317

NewarkPort of Spain

EWR - POS

EWRPOS

Newark

Wed 10/15

7:00 am-11:23 pm

1 stop16h 23m

Port of Spain Piarco Intl

Tue 11/4

1:30 am-5:59 pm

1 stop17h 29m

$332

NewarkPort of Spain

EWR - POS

EWRPOS

Newark

Thu 10/30

5:45 am-11:23 pm

1 stop17h 38m

Port of Spain Piarco Intl

Fri 10/31

12:30 am-4:21 pm

1 stop15h 51m

$332

NewarkPort of Spain

EWR - POS

EWRPOS

Newark

Tue 10/21

9:30 am-11:23 pm

1 stop13h 53m

Port of Spain Piarco Intl

Mon 10/27

12:30 am-11:59 am

1 stop11h 29m

$341

NewarkPort of Spain

EWR - POS

EWRPOS

Newark

Thu 10/16

7:00 am-11:23 pm

1 stop16h 23m

Port of Spain Piarco Intl

Sun 10/19

12:30 am-7:15 pm

1 stop18h 45m

$342

Washington, D.C.Port of Spain

IAD - POS

IADPOS

Washington, D.C. Dulles Intl

Tue 2/3

1:18 am-1:11 pm

1 stop10h 53m

Port of Spain Piarco Intl

Wed 2/11

2:16 pm-3:15 am

1 stop13h 59m

$352

Washington, D.C.Port of Spain

IAD - POS

IADPOS

Washington, D.C. Dulles Intl

Thu 10/30

2:25 am-1:17 pm

1 stop10h 52m

Port of Spain Piarco Intl

Fri 11/7

2:26 pm-3:22 am

1 stop13h 56m

$352

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/17

Showing 1-10 of 60 results
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Best time to book a flight from Pennsylvania to Port of Spain

Have a flexible travel schedule? Discover the best time to fly to Port of Spain from Pennsylvania with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Pennsylvania to Port of Spain

What is the cheapest month to book a flight from Pennsylvania to Port of Spain?

Currently, October is the cheapest month in which you can book a flight from Pennsylvania to Port of Spain (average of $435). Flying from Pennsylvania to Port of Spain in December is currently the most expensive (average of $710). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from PA to POS?

Find hourly flight availability from Pennsylvania to Port of Spain. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 17, 2025.

When flying from Pennsylvania to Port of Spain, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Related info for your journey

Find useful and relevant information for your journey from Pennsylvania to Port of Spain. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Port of Spain from Pennsylvania?

    For a flight from Pennsylvania to Port of Spain, you will be flying into Piarco Intl. Port of Spain Piarco Intl (POS) is just 12.6 mi from the center of the city.

  • How long is the flight from Pennsylvania to Port of Spain?

    United Airlines, Copa Airlines, and JetBlue can get you from Pennsylvania to Port of Spain in just under 5h 07m. Your travel time can differ by up to 6h 17m. There are 2209 mi between Pennsylvania and Port of Spain. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Pennsylvania to Port of Spain one-way?

    For one-way options, check prices for United Airlines. According to our data, you can fly for as low as $158. Users have also found prices from $173 and $176 on Copa Airlines and Caribbean Airlines, respectively.

  • What are the most popular routes from Pennsylvania to Port of Spain?

    While some choose either Newark - Port of Spain Piarco Intl or New York LaGuardia - Port of Spain Piarco Intl, New York John F Kennedy Intl - Port of Spain Piarco Intl is the most popular route from Pennsylvania to Port of Spain.

  • Can I find deals for flights from Pennsylvania to Port of Spain that include hotel bookings?

    Yes. In addition to deals on Pennsylvania to Port of Spain flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Pennsylvania to Port of Spain?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Pennsylvania to Port of Spain.

  • Can I find deals for business class flights from Pennsylvania to Port of Spain?

    Yes. Cheapflights offers flight deals from Pennsylvania to Port of Spain by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Pennsylvania to Port of Spain?

    Currently, October is the cheapest month in which you can book a flight from Pennsylvania to Port of Spain (average of $435). Flying from Pennsylvania to Port of Spain in December is currently the most expensive (average of $710). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Pennsylvania to Port of Spain

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to Port of Spain flights
Newark to Port of Spain flights
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Reagan-National to Scarborough flights
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Top 3 airlines flying from Pennsylvania to Port of Spain

Discover the top 3 airlines that operate flights from Pennsylvania to Port of Spain. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$157Average$357FlexibilityNo cancel feeOn-time62%
United AirlinesCheapest$327Average$782FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$400Average$672FlexibilityNo cancel feeOn-time71%

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