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Port of Spain

$175+ Cheap flights from Philadelphia (PHL) 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 2/8. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — POS
Jan 3 — Jan 101
Sat 1/3
Sat 1/10
1 adult, Economy
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Cheap flight deals from Philadelphia to Port of Spain

Cheapest flights from Philadelphia to Port of Spain
Explore the most affordable flight options available from Philadelphia to Port of Spain. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 4, 2025.

This American Airlines deal was found by Cheapflights users on 12/2. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/115:00 amPHL - POS
1 stop17h 59mAmerican Airlines
Mon 12/157:10 amPOS - PHL
1 stop11h 16mAmerican Airlines
Deal found 12/2$509
This United Airlines deal was found by Cheapflights users on 12/2. 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.
Sun 12/78:15 amPHL - POS
1 stop15h 08mUnited Airlines
Mon 12/81:30 amPOS - PHL
2 stops13h 37mUnited Airlines
Deal found 12/2$529
This United Airlines deal was found by Cheapflights users on 12/2. 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 12/36:30 amPHL - POS
2 stops16h 53mUnited Airlines
Tue 12/91:30 amPOS - PHL
1 stop11h 06mUnited Airlines
Deal found 12/2$533
This American Airlines deal was found by Cheapflights users on 12/2. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/85:00 amPHL - POS
1 stop9h 33mAmerican Airlines
Tue 12/94:33 pmPOS - PHL
1 stop9h 13mAmerican Airlines
Deal found 12/2$549
This Mytrip deal was found by Cheapflights users on 12/3. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/47:50 amPHL - POS
1 stop16h 20mMultiple Airlines
Thu 1/19:10 amPOS - PHL
1 stop15h 24mMultiple Airlines
Deal found 12/3$575
This United Airlines deal was found by Cheapflights users on 12/3. 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 12/410:15 amPHL - POS
2 stops13h 08mUnited Airlines
Wed 12/311:30 amPOS - PHL
2 stops16h 58mUnited Airlines
Deal found 12/3$618
This United Airlines deal was found by Cheapflights users on 12/2. 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 12/1110:33 amPHL - POS
2 stops36h 50mUnited Airlines
Sun 12/141:30 amPOS - PHL
2 stops33h 05mUnited Airlines
Deal found 12/2$620
This United Airlines deal was found by Cheapflights users on 12/2. 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 12/212:45 pmPHL - POS
1 stop10h 38mUnited Airlines
Mon 12/81:30 amPOS - PHL
2 stops13h 37mUnited Airlines
Deal found 12/2$639
This Mytrip deal was found by Cheapflights users on 12/2. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/38:54 pmPHL - POS
3 stops27h 16mMultiple Airlines
Tue 12/92:15 amPOS - PHL
2 stops13h 35mMultiple Airlines
Deal found 12/2$700

Find flight deals from Philadelphia to Port of Spain

Discover tips and strategies to find the most affordable flight options for your journey from Philadelphia (PHL) to Port of Spain (POS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 4, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$412
(CheapOair)

One-way from

$175
(Air Canada)

Popular in

November

Cheapest in

June

Average price

$618
Provider with most accurate pricing for Philadelphia-Port of Spain Piarco Intl flight deals.
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Provider most trusted by Cheapflights users for Philadelphia-Port of Spain Piarco Intl flights.
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From Philadelphia to Port of Spain Piarco Intl
Search Deals
One-way flight from Philadelphia to Port of Spain Piarco Intl
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($37 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($8 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Philadelphia 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 December 4, 2025.
Use the filters below to find and compare flights from Philadelphia to Port of Spain that are best for you.

Fly from

Philadelphia

Fly to

Port of Spain

Route

Depart

Return

Price

PhiladelphiaPort of Spain

PHL - POS

PHLPOS

Philadelphia

Wed 3/4

6:00 am-7:17 am

2 stops24h 17m

Port of Spain Piarco Intl

Tue 3/10

8:05 am-10:45 pm

2 stops14h 40m

$416

PhiladelphiaPort of Spain

PHL - POS

PHLPOS

Philadelphia

Thu 1/29

3:30 pm-1:20 am

2 stops32h 50m

Port of Spain Piarco Intl

Sun 2/8

8:30 am-6:23 pm

2 stops10h 53m

$427

PhiladelphiaPort of Spain

PHL - POS

PHLPOS

Philadelphia

Sun 1/18

8:00 am-8:00 pm

1 stop11h 00m

Port of Spain Piarco Intl

Sun 1/25

10:10 am-12:25 am

1 stop15h 15m

$430

PhiladelphiaPort of Spain

PHL - POS

PHLPOS

Philadelphia

Sat 1/24

8:43 pm-8:00 pm

2 stops22h 17m

Port of Spain Piarco Intl

Sat 1/31

9:10 am-4:49 pm

1 stop8h 39m

$432

PhiladelphiaPort of Spain

PHL - POS

PHLPOS

Philadelphia

Wed 1/21

8:43 pm-8:00 pm

2 stops22h 17m

Port of Spain Piarco Intl

Fri 1/23

9:10 am-4:49 pm

1 stop8h 39m

$446

PhiladelphiaPort of Spain

PHL - POS

PHLPOS

Philadelphia

Fri 1/16

8:40 am-7:11 pm

2 stops33h 31m

Port of Spain Piarco Intl

Wed 1/21

8:00 am-6:23 pm

2 stops11h 23m

$449

PhiladelphiaPort of Spain

PHL - POS

PHLPOS

Philadelphia

Fri 1/16

7:50 am-1:20 am

1 stop16h 30m

Port of Spain Piarco Intl

Sun 1/18

8:20 am-6:23 pm

2 stops11h 03m

$463

PhiladelphiaPort of Spain

PHL - POS

PHLPOS

Philadelphia

Wed 4/29

3:30 pm-12:20 am

2 stops32h 50m

Port of Spain Piarco Intl

Tue 5/12

3:50 pm-9:13 am

2 stops17h 23m

$512

PhiladelphiaPort of Spain

PHL - POS

PHLPOS

Philadelphia

Wed 3/4

3:14 pm-8:00 pm

1 stop27h 46m

Port of Spain Piarco Intl

Tue 3/10

9:10 am-12:42 am

1 stop15h 32m

$525

PhiladelphiaPort of Spain

PHL - POS

PHLPOS

Philadelphia

Sun 1/4

8:04 pm-8:20 pm

2 stops23h 16m

Port of Spain Piarco Intl

Fri 1/9

9:10 am-4:43 pm

1 stop8h 33m

$535

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/3

Showing 1-10 of 18 results
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Compare providers for flights from Philadelphia to Port of Spain

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Philadelphia to Port of Spain in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Philadelphia-Port of Spain flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Philadelphia-Port of Spain flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Philadelphia-Port of Spain flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Philadelphia-Port of Spain flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Philadelphia-Port of Spain flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Philadelphia to Port of Spain

Have a flexible travel schedule? Discover the best time to fly to Port of Spain from Philadelphia 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 Philadelphia to Port of Spain

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

Currently, July is the cheapest month in which you can book a flight from Philadelphia to Port of Spain (average of $71). Flying from Philadelphia to Port of Spain in August is currently the most expensive (average of $375). 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 PHL to POS?

Find hourly flight availability from Philadelphia 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 December 4, 2025.

It’s optimal to fly from Philadelphia to Port of Spain in the evening. By choosing this option you can save up to 57% on the cost of your flight, compared to a flight at noon.

Reviews of airlines servicing Port of Spain

Get insights into the airlines that provide service to Port of Spain. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Port of Spain. Reviews last updated December 4, 2025.
Read reviews from past customers who have flown United Airlines, American Airlines, and Frontier from Philadelphia to Port of Spain. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,063 reviews

Comfort

7.3

Overall

7.4

Boarding

7.7

Crew

8.1

Food

6.6

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.
United Airlines
7.4
Good
9,063 reviews
United Airlines
7.4
Good
9,063 reviews

Comfort

7.3

Overall

7.4

Boarding

7.7

Crew

8.1

Food

6.6

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.
American Airlines
7.2
Good
11,043 reviews
United Airlines
7.4
Good
9,063 reviews

Comfort

7.3

Overall

7.4

Boarding

7.7

Crew

8.1

Food

6.6

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.
Frontier
5.8
Fair
3,092 reviews
United Airlines
7.4
Good
9,063 reviews

Comfort

7.3

Overall

7.4

Boarding

7.7

Crew

8.1

Food

6.6

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.

Related info for your journey

Find useful and relevant information for your journey from Philadelphia 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.

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

    JetBlue can get you from Philadelphia to Port of Spain in just under 24h 17m. Your travel time can differ by up to . Airlines will cover a distance of 2194 mi.

  • What are the cheapest airlines flying from Philadelphia to Port of Spain round-trip?

    Frontier, at $156, was found to be the cheapest airline from Philadelphia to Port of Spain.Alternate airlines to your destination round-trip include United Airlines and American Airlines. You may be able to fly from Philadelphia to Port of Spain for 74% less than the average price by searching for these airlines.

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

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

  • How can I find direct flights from Philadelphia 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 Philadelphia to Port of Spain.

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

    Yes. Cheapflights offers flight deals from Philadelphia 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 Philadelphia to Port of Spain?

    Currently, July is the cheapest month in which you can book a flight from Philadelphia to Port of Spain (average of $71). Flying from Philadelphia to Port of Spain in August is currently the most expensive (average of $375). 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

Browse thousands of different options on Cheapflights for your next trip

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Top 3 airlines flying from Philadelphia to Port of Spain

Discover the top 3 airlines that operate flights from Philadelphia 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 December 4, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$156Average$357FlexibilityNo cancel feeOn-time62%
United AirlinesCheapest$444Average$593FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$445Average$648FlexibilityNo cancel feeOn-time71%

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