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Sky Harbor Intl

$290+ Cheap flights from Port of Spain (POS) to Sky Harbor Intl (PHX)

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 2/25. Fares are subject to change and may not be available on all flights or dates of travel.
POS — PHX
Dec 6 — Dec 131
Sat 12/6
Sat 12/13
1 adult, Economy
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Cheap flight deals from Port of Spain to Sky Harbor Intl

Discover tips and strategies to find the most affordable flight options for your journey from Port of Spain (POS) to Sky Harbor Intl (PHX). 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 November 6, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$703
(United Airlines)

One-way from

$290
(Kiwi.com)
Provider with most accurate pricing for Port of Spain Piarco Intl-Phoenix Sky Harbor Intl flight deals.
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Provider most trusted by Cheapflights users for Port of Spain Piarco Intl-Phoenix Sky Harbor Intl flights.
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From Port of Spain Piarco Intl to Phoenix Sky Harbor Intl
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One-way flight from Port of Spain Piarco Intl to Phoenix Sky Harbor Intl
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Find flight deals from Port of Spain to Sky Harbor Intl

Cheapest flights from Port of Spain to Sky Harbor Intl
Explore the most affordable flight options available from Port of Spain to Sky Harbor Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 6, 2025.

This United Airlines deal was found by Cheapflights users on 11/5. 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 12/201:30 amPOS - PHX
1 stop10h 56mUnited Airlines
Sun 12/287:15 amPHX - POS
1 stop14h 08mUnited Airlines
Deal found 11/5$775
This United Airlines deal was found by Cheapflights users on 11/4. 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 11/251:30 amPOS - PHX
1 stop20h 21mUnited Airlines
Sat 11/299:25 amPHX - POS
1 stop11h 58mUnited Airlines
Deal found 11/4$884
This American Airlines deal was found by Cheapflights users on 11/5. 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.
Sun 12/214:46 pmPOS - PHX
1 stop11h 09mAmerican Airlines
Sun 12/285:30 pmPHX - POS
1 stop19h 16mAmerican Airlines
Deal found 11/5$1,020
This United Airlines deal was found by Cheapflights users on 11/6. 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 11/81:30 amPOS - PHX
1 stop13h 41mUnited Airlines
Sun 11/167:00 amPHX - POS
2 stops14h 23mUnited Airlines
Deal found 11/6$1,051
This American Airlines deal was found by Cheapflights users on 11/6. 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.
Sun 11/94:30 pmPOS - PHX
1 stop20h 53mAmerican Airlines
Sun 11/169:55 amPHX - POS
1 stop10h 44mAmerican Airlines
Deal found 11/6$1,057

Cheapflights Fare Finder

 
Customize your flight search to find flights from Port of Spain to Sky Harbor Intl 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 November 6, 2025.
Use the filters below to find and compare flights from Port of Spain to Phoenix Sky Harbor Intl Airport that are best for you.

Fly from

Port of Spain

Fly to

Sky Harbor Intl

Route

Depart

Return

Price

Port of SpainPhoenix

POS - PHX

POSPHX

Port of Spain Piarco Intl

Fri 2/27

1:30 am-2:22 pm

1 stop15h 52m

Phoenix Sky Harbor Intl

Tue 3/3

11:10 am-1:05 am

1 stop10h 55m

$703

Port of SpainPhoenix

POS - PHX

POSPHX

Port of Spain Piarco Intl

Sat 12/20

1:30 am-9:26 am

1 stop10h 56m

Phoenix Sky Harbor Intl

Sun 12/28

7:15 am-12:23 am

1 stop14h 08m

$775

Port of SpainPhoenix

POS - PHX

POSPHX

Port of Spain Piarco Intl

Sat 2/28

4:47 pm-12:46 pm

2 stops22h 59m

Phoenix Sky Harbor Intl

Tue 3/3

1:39 pm-3:30 pm

2 stops22h 51m

$876

Port of SpainPhoenix

POS - PHX

POSPHX

Port of Spain Piarco Intl

Wed 2/25

9:10 am-12:28 am

2 stops42h 18m

$290

Port of SpainPhoenix

POS - PHX

POSPHX

Port of Spain Piarco Intl

Tue 2/24

1:30 am-10:29 pm

1 stop23h 59m

$470

Port of SpainPhoenix

POS - PHX

POSPHX

Port of Spain Piarco Intl

Mon 2/23

1:30 am-6:59 pm

1 stop20h 29m

$524

Port of SpainPhoenix

POS - PHX

POSPHX

Port of Spain Piarco Intl

Mon 2/23

3:40 am-11:16 pm

3 stops22h 36m

$665

Port of SpainPhoenix

POS - PHX

POSPHX

Port of Spain Piarco Intl

Tue 2/24

4:47 pm-5:15 pm

1 stop27h 28m

$747

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/4

Compare providers for flights from Port of Spain to Sky Harbor Intl

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 Port of Spain to Sky Harbor Intl in November.
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 Port of Spain-Phoenix Sky Harbor Intl Airport flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Port of Spain-Phoenix Sky Harbor Intl Airport flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Port of Spain-Phoenix Sky Harbor Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Port of Spain-Phoenix Sky Harbor Intl Airport 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 Port of Spain-Phoenix Sky Harbor Intl Airport 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 Port of Spain to Sky Harbor Intl

Have a flexible travel schedule? Discover the best time to fly to Sky Harbor Intl from Port of Spain 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.

Reviews of airlines servicing Sky Harbor Intl

Get insights into the airlines that provide service to Sky Harbor Intl. 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 Sky Harbor Intl. Reviews last updated November 6, 2025.
Get a feel of what it's like to fly with United Airlines from Port of Spain to Phoenix Sky Harbor Intl Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,007 reviews

Food

6.6

Comfort

7.3

Crew

8.1

Entertainment

7.1

Overall

7.4

Boarding

7.7

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
United Airlines
7.4
Good
9,007 reviews
United Airlines
7.4
Good
9,007 reviews

Food

6.6

Comfort

7.3

Crew

8.1

Entertainment

7.1

Overall

7.4

Boarding

7.7

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000

Related info for your journey

Find useful and relevant information for your journey from Port of Spain to Sky Harbor Intl. 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 from for flights from Port of Spain to Phoenix Sky Harbor Intl?

    For a flight from Port of Spain to Phoenix Sky Harbor Intl, you will be flying from Piarco Intl. Port of Spain Piarco Intl (POS) is just 12.6 mi from the center of the city. Piarco Intl is the only Port of Spain airport and it handles 0 outbound flights to Phoenix Sky Harbor Intl per day. 1 airline has flights to Phoenix Sky Harbor Intl from Port of Spain Piarco Intl on a regular basis.

  • How long is the flight from Port of Spain to Phoenix Sky Harbor Intl Airport?

    Departing from Port of Spain to Phoenix Sky Harbor Intl Airport will take you 15h 52m. The distance between Port of Spain and Phoenix Sky Harbor Intl Airport is about 3562 mi.

  • What is the cheapest airline to fly from Port of Spain to Phoenix Sky Harbor Intl Airport round-trip?

    United Airlines, at $436, was found to be the cheapest airline from Port of Spain to Phoenix Sky Harbor Intl Airport..

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

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

  • How can I find direct flights from Port of Spain to Sky Harbor Intl?

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

  • Can I find deals for business class flights from Port of Spain to Sky Harbor Intl?

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

See more FAQs

Traveling to a place near Phoenix Sky Harbor Intl Airport?

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Top airline flying from Port of Spain to Sky Harbor Intl

Discover the top airline that operate flights from Port of Spain to Sky Harbor Intl. 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 November 6, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$436Average$646FlexibilityNo cancel feeOn-time69%

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