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Port of Spain

$177+ Cheap flights from Texas 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 1/15. Fares are subject to change and may not be available on all flights or dates of travel.
DFW — POS
Jan 22 — Jan 291
Thu 1/22
Thu 1/29
1 adult, Economy
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Cheap flight deals from Texas to Port of Spain

Cheapest flights from Texas to Port of Spain
Explore the most affordable flight options available from Texas to Port of Spain. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 23, 2025.

This United Airlines deal was found by Cheapflights users on 12/21. 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 12/285:03 pmIAH - POS
Nonstop5h 20mUnited Airlines
Sat 1/31:30 amPOS - IAH
Nonstop6h 03mUnited Airlines
Deal found 12/21$818
This United Airlines deal was found by Cheapflights users on 12/20. 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 12/275:03 pmIAH - POS
Nonstop5h 20mUnited Airlines
Sat 1/31:30 amPOS - IAH
Nonstop6h 03mUnited Airlines
Deal found 12/20$838
This Expedia deal was found by Cheapflights users on 12/21. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/253:45 pmDFW - POS
1 stop31h 25mMultiple Airlines
Thu 1/18:02 amPOS - DFW
2 stops28h 36mMultiple Airlines
Deal found 12/21$846
This United Airlines deal was found by Cheapflights users on 12/22. 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 12/257:00 amDFW - POS
1 stop15h 23mUnited Airlines
Wed 12/311:30 amPOS - DFW
1 stop11h 40mUnited Airlines
Deal found 12/22$909
This United Airlines deal was found by Cheapflights users on 12/22. 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 12/305:03 pmIAH - POS
Nonstop5h 20mUnited Airlines
Thu 1/11:30 amPOS - IAH
Nonstop6h 03mUnited Airlines
Deal found 12/22$934
This United Airlines deal was found by Cheapflights users on 12/21. 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 12/2511:28 amSAT - POS
1 stop10h 55mUnited Airlines
Fri 12/261:30 amPOS - SAT
1 stop13h 41mUnited Airlines
Deal found 12/21$959
This United Airlines deal was found by Cheapflights users on 12/21. 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 12/245:03 pmIAH - POS
Nonstop5h 20mUnited Airlines
Sat 1/31:30 amPOS - IAH
Nonstop6h 03mUnited Airlines
Deal found 12/21$969
This American Airlines deal was found by Cheapflights users on 12/21. 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 12/289:49 amIAH - POS
1 stop11h 58mAmerican Airlines
Sun 1/44:46 pmPOS - IAH
1 stop18h 13mAmerican Airlines
Deal found 12/21$974
This American Airlines deal was found by Cheapflights users on 12/21. 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 12/258:01 pmDFW - POS
1 stop25h 46mAmerican Airlines
Thu 1/16:02 amPOS - DFW
1 stop13h 59mAmerican Airlines
Deal found 12/21$977
This Expedia deal was found by Cheapflights users on 12/21. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/2211:23 amDFW - POS
2 stops16h 55mJetBlue
Mon 12/298:02 amPOS - DFW
2 stops28h 36mJetBlue
Deal found 12/21$982
This United Airlines deal was found by Cheapflights users on 12/21. 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 12/235:03 pmIAH - POS
Nonstop5h 20mUnited Airlines
Sat 1/101:30 amPOS - IAH
Nonstop6h 03mUnited Airlines
Deal found 12/21$984
This United Airlines deal was found by Cheapflights users on 12/22. 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 12/277:05 amAUS - POS
2 stops16h 00mUnited Airlines
Fri 1/21:30 amPOS - AUS
1 stop9h 00mUnited Airlines
Deal found 12/22$1,011

Find flight deals from Texas to Port of Spain

Keep the following information in mind while searching for Texas to Port of Spain flight deals. Data was last updated December 23, 2025.

Round-trip from

$397
(Mytrip)

One-way from

$177
(Mytrip)

Popular in

February

Cheapest in

January

Average price

$929

Good round-trip deal

$679 or less

Good one-way deal

$353 or less
From Texas to Port of Spain Piarco Intl
Search Deals
One-way flight from Texas to Port of Spain Piarco Intl
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Highest demand for flights based on searches. 6% potential increase in price ($52 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($44 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
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Price to beat on a round-trip flight from Texas to Port of Spain Piarco Intl.
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Price to beat on a one-way flight from Texas to Port of Spain Piarco Intl.
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Texas 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 23, 2025.
Use the filters below to find and compare flights from Texas to Port of Spain that are best for you.

Fly from

Texas

Fly to

Port of Spain

Route

Depart

Return

Price

HoustonPort of Spain

IAH - POS

IAHPOS

Houston George Bush Intcntl

Wed 1/21

8:30 am-6:55 pm

1 stop8h 25m

Port of Spain Piarco Intl

Mon 1/26

9:10 am-10:56 pm

1 stop15h 46m

$401

HoustonPort of Spain

IAH - POS

IAHPOS

Houston George Bush Intcntl

Wed 1/14

8:30 am-6:55 pm

1 stop8h 25m

Port of Spain Piarco Intl

Mon 1/26

9:10 am-10:56 pm

1 stop15h 46m

$408

DallasPort of Spain

DFW - POS

DFWPOS

Dallas/Fort Worth

Thu 1/15

9:22 pm-6:55 pm

1 stop19h 33m

Port of Spain Piarco Intl

Sat 1/24

9:10 am-11:58 pm

1 stop16h 48m

$423

DallasPort of Spain

DFW - POS

DFWPOS

Dallas/Fort Worth

Wed 1/21

7:15 pm-8:00 pm

1 stop22h 45m

Port of Spain Piarco Intl

Wed 1/28

9:10 am-11:58 pm

1 stop16h 48m

$462

HoustonPort of Spain

IAH - POS

IAHPOS

Houston George Bush Intcntl

Thu 1/8

12:24 pm-7:11 pm

2 stops28h 47m

Port of Spain Piarco Intl

Wed 1/21

8:00 am-11:39 am

2 stops29h 39m

$498

HoustonPort of Spain

IAH - POS

IAHPOS

Houston George Bush Intcntl

Fri 2/27

7:30 am-8:00 pm

1 stop10h 30m

Port of Spain Piarco Intl

Wed 3/4

9:10 am-11:59 pm

1 stop16h 49m

$503

HoustonPort of Spain

IAH - POS

IAHPOS

Houston George Bush Intcntl

Mon 3/23

5:03 pm-11:23 pm

Nonstop5h 20m

Port of Spain Piarco Intl

Mon 3/30

12:30 am-5:19 am

Nonstop5h 49m

$544

HoustonPort of Spain

HOU - POS

HOUPOS

Houston Hobby

Mon 3/23

4:20 pm-2:18 pm

2 stops20h 58m

Port of Spain Piarco Intl

Tue 3/31

3:18 pm-11:48 am

2 stops21h 30m

$563

HoustonPort of Spain

IAH - POS

IAHPOS

Houston George Bush Intcntl

Mon 3/23

3:05 pm-2:18 pm

2 stops22h 13m

Port of Spain Piarco Intl

Tue 3/31

3:18 pm-1:38 pm

2 stops23h 20m

$563

HoustonPort of Spain

IAH - POS

IAHPOS

Houston George Bush Intcntl

Sat 3/21

5:03 pm-11:23 pm

Nonstop5h 20m

Port of Spain Piarco Intl

Mon 3/30

12:30 am-5:19 am

Nonstop5h 49m

$564

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/22

Showing 1-10 of 49 results
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Best time to book a flight from Texas to Port of Spain

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

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

Currently, September is the cheapest month in which you can book a flight from Texas to Port of Spain (average of $89). Flying from Texas to Port of Spain in May is currently the most expensive (average of $563). 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 TX to POS?

Find hourly flight availability from Texas 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 23, 2025.

It’s typically best to fly out from Texas to Port of Spain in the afternoon. Doing so could potentially save you 13% on the flight price compared to flying in the morning, which is usually more expensive.

What is the cheapest day to fly from Texas to Port of Spain?

Use this chart to determine the cheapest time to fly round-trip from Texas to Port of Spain. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Texas to Port of Spain flight should consider departing on Thursday evenings when fares are most often at their lowest. Saturday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Related info for your journey

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

    If you book a flight to Port of Spain from Texas, you will be flying to Piarco Intl, which is the city’s only airport. Port of Spain Piarco Intl (POS) is located 12.6 mi from the center of Port of Spain.

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

    Departing from Texas to Port of Spain will take you 12h 38m. The distance from Texas to Port of Spain is about 2694 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    When deciding which route to take from Texas to Port of Spain consider Dallas/Fort Worth - Port of Spain Piarco Intl, Houston Hobby - Port of Spain Piarco Intl or Houston George Bush Intcntl - Port of Spain Piarco Intl as they are the most popular.

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

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

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

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

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

    Currently, September is the cheapest month in which you can book a flight from Texas to Port of Spain (average of $89). Flying from Texas to Port of Spain in May is currently the most expensive (average of $563). 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 Texas to Port of Spain

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Texas to Port of Spain

Discover the top 2 airlines that operate flights from Texas 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 23, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$524Average$681FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$538Average$658FlexibilityNo cancel feeOn-time69%

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