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Port of Spain

$638+ Cheap flights from Phoenix to Port of Spain (POS)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/11. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — POS
Oct 15 — Oct 221
Wed 10/15
Wed 10/22
1 adult, Economy
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Cheap flight deals from Phoenix to Port of Spain

Discover tips and strategies to find the most affordable flight options for your journey from Phoenix (PH1) 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 September 15, 2025.

Round-trip from

$638
(American Airlines)

Popular in

December

Cheapest in

November

Average price

$966
From Phoenix to Port of Spain Piarco Intl
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High demand for flights, 1% potential price rise
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Cheapest flight prices on average. 5% potential price decrease ($36 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 Phoenix to Port of Spain

Cheapest flights from Phoenix to Port of Spain
Explore the most affordable flight options available from Phoenix to Port of Spain. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2025.

This United Airlines deal was found by Cheapflights users on 9/12. 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 12/1111:20 amPHX - POS
1 stop10h 03mUnited Airlines
Mon 12/221:30 amPOS - PHX
1 stop10h 56mUnited Airlines
Deal found 9/12$638
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/285:10 amPHX - POS
2 stops15h 28mAmerican Airlines
Mon 12/87:10 amPOS - PHX
2 stops18h 16mAmerican Airlines
Deal found 9/14$643
This American Airlines deal was found by Cheapflights users on 9/13. 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 10/167:00 amPHX - POS
1 stop11h 20mAmerican Airlines
Mon 10/207:00 amPOS - PHX
1 stop15h 43mAmerican Airlines
Deal found 9/13$718
This Copa 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/235:40 pmPHX - POS
2 stops16h 37mCopa Airlines
Thu 1/83:40 amPOS - PHX
2 stops22h 19mCopa Airlines
Deal found 9/15$721
This Copa 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/166:00 amPHX - POS
2 stops16h 46mCopa Airlines
Sun 10/193:51 amPOS - PHX
2 stops21h 06mCopa Airlines
Deal found 9/15$740
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 11/287:00 amPHX - POS
1 stop14h 23mUnited Airlines
Sun 12/71:30 amPOS - PHX
1 stop13h 40mUnited Airlines
Deal found 9/15$748
This United Airlines deal was found by Cheapflights users on 9/12. 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 12/157:00 amPHX - POS
1 stop14h 23mUnited Airlines
Mon 12/221:30 amPOS - PHX
1 stop18h 01mUnited Airlines
Deal found 9/12$754
This American Airlines deal was found by Cheapflights users on 9/12. 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.
Sat 12/136:00 amPHX - POS
2 stops14h 59mAmerican Airlines
Tue 12/236:02 amPOS - PHX
2 stops15h 06mAmerican Airlines
Deal found 9/12$758
This American Airlines deal was found by Cheapflights users on 9/12. 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 12/116:00 amPHX - POS
2 stops14h 59mAmerican Airlines
Fri 12/266:02 amPOS - PHX
1 stop19h 45mAmerican Airlines
Deal found 9/12$763

Cheapflights Fare Finder

 
Customize your flight search to find flights from Phoenix 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 15, 2025.
Use the filters below to find and compare flights from Phoenix to Port of Spain that are best for you.

Fly from

Phoenix

Fly to

Port of Spain

Route

Depart

Return

Price

PhoenixPort of Spain

PHX - POS

PHXPOS

Phoenix Sky Harbor Intl

Sun 2/1

5:36 pm-3:05 pm

2 stops18h 29m

Port of Spain Piarco Intl

Wed 2/4

7:10 am-7:09 pm

2 stops14h 59m

$643

PhoenixPort of Spain

PHX - POS

PHXPOS

Phoenix Sky Harbor Intl

Fri 11/28

5:10 am-11:38 pm

2 stops15h 28m

Port of Spain Piarco Intl

Mon 12/8

4:33 pm-10:28 am

1 stop20h 55m

$643

PhoenixPort of Spain

PHX - POS

PHXPOS

Phoenix Sky Harbor Intl

Thu 10/16

7:00 am-9:20 pm

1 stop11h 20m

Port of Spain Piarco Intl

Mon 10/20

7:00 am-7:43 pm

1 stop15h 43m

$718

PhoenixPort of Spain

PHX - POS

PHXPOS

Phoenix Sky Harbor Intl

Tue 12/23

5:40 pm-1:17 pm

2 stops16h 37m

Port of Spain Piarco Intl

Thu 1/8

3:40 am-10:59 pm

2 stops22h 19m

$721

PhoenixPort of Spain

PHX - POS

PHXPOS

Phoenix Sky Harbor Intl

Thu 12/11

8:50 am-12:23 am

2 stops12h 33m

Port of Spain Piarco Intl

Mon 12/22

1:30 am-12:09 pm

1 stop13h 39m

$723

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

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

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

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

Find hourly flight availability from Phoenix 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 15, 2025.

It’s typically best to fly out from Phoenix to Port of Spain in the morning. Doing so could potentially save you 12% on the flight price compared to flying in the afternoon, which is usually more expensive.

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 September 15, 2025.
See what other customers who have flown with United Airlines and American Airlines from Phoenix to Port of Spain have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,929 reviews

Crew

8.1

Food

6.6

Comfort

7.3

Entertainment

7.1

Overall

7.4

Boarding

7.7

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
United Airlines
7.4
Good
8,929 reviews
United Airlines
7.4
Good
8,929 reviews

Crew

8.1

Food

6.6

Comfort

7.3

Entertainment

7.1

Overall

7.4

Boarding

7.7

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
American Airlines
7.2
Good
10,000 reviews
United Airlines
7.4
Good
8,929 reviews

Crew

8.1

Food

6.6

Comfort

7.3

Entertainment

7.1

Overall

7.4

Boarding

7.7

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

Related info for your journey

Find useful and relevant information for your journey from Phoenix 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 Phoenix?

    Port of Spain Piarco Intl (POS) is the airport you will fly into if you book a flight from Phoenix to Port of Spain. You should not have trouble finding flights to Piarco Intl from Phoenix; the airport handles an average of 0 inbound flights from Phoenix per day. You should also have plenty of airline options to choose from since 2 airlines have flights to the Port of Spain airport from Phoenix. It is only a 12.6 mi journey from Piarco Intl (POS) to Port of Spain’s city center.

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

    For as low as $643, American Airlines can have you in Port of Spain from Phoenix in 18h 29m. There are 3562 mi between Phoenix and Port of Spain.

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

    Our cheapest airline available from Phoenix to Port of Spain is American Airlines. Our recent data shows that you can find tickets from as low as $431 on this airline. An additional option worth looking into is United Airlines, starting at $503. American Airlines is currently priced 42% below the average price you’ll pay for this route.

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

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

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

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

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

    Currently, October is the cheapest month in which you can book a flight from Phoenix to Port of Spain (average of $435). Flying from Phoenix 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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Phoenix to Port of Spain

See prices for flight routes from nearby airports that may be better suited for you.
Sky Harbor Intl to Port of Spain flights
Las Vegas to Port of Spain flights

Top 2 airlines flying from Phoenix to Port of Spain

Discover the top 2 airlines that operate flights from Phoenix 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 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$431Average$852FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$503Average$748FlexibilityNo cancel feeOn-time69%

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