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$216+ Cheap flights from Port of Spain (POS) to Houston

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 2/3. Fares are subject to change and may not be available on all flights or dates of travel.
POS — HOU
Jan 26 — Feb 21
Sun 1/26
Sun 2/2
1 adult, Economy
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The best prices from Port of Spain Piarco Intl to Houston are usually found in October or March, booked 47 days in advance, depart on a Thursday or Saturday and return on a Thursday

Cheap flight deals from Port of Spain to Houston

Discover tips and strategies to find the most affordable flight options for your journey from Port of Spain (POS) to Houston (HO1). 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 January 21, 2025.

Round-trip from

$348
(FlightHub)

One-way from

$216
(Kiwi.com)

Popular in

January

Cheapest in

October

Average price

$753
From Port of Spain Piarco Intl to Houston
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One-way flight from Port of Spain Piarco Intl to Houston
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High demand for flights, 4% potential price rise
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Best time to find cheap flights, 1% potential price drop
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Average for round-trip flights in January 2025
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Find flight deals from Port of Spain to Houston

Cheapest flights from Port of Spain to Houston
Explore the most affordable flight options available from Port of Spain to Houston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2025.

This FlightHub deal was found by Cheapflights users on 1/20. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/305:50 pmPOS - IAH
2 stops29h 26mFrontier
Sat 2/19:17 pmIAH - POS
2 stops17h 12mFrontier
Deal found 1/20$348
This Kiwi.com deal was found by Cheapflights users on 1/18. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/89:10 amPOS - IAH
1 stop24h 32mMultiple Airlines
Sat 2/158:22 pmIAH - POS
2 stops20h 03mMultiple Airlines
Deal found 1/18$423
This United Airlines deal was found by Cheapflights users on 1/19. 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 3/2412:30 amPOS - IAH
Nonstop6h 03mUnited Airlines
Sun 4/134:48 pmIAH - POS
Nonstop5h 35mUnited Airlines
Deal found 1/19$598
This American Airlines deal was found by Cheapflights users on 1/20. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/174:35 pmPOS - IAH
1 stop9h 23mAmerican Airlines
Mon 8/186:32 pmIAH - POS
2 stops18h 38mAmerican Airlines
Deal found 1/20$617
This Priceline deal was found by Cheapflights users on 1/19. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/222:35 amPOS - IAH
1 stop20h 39mAir Canada
Sun 6/2212:05 pmIAH - POS
1 stop12h 30mAir Canada
Deal found 1/19$1,112

Find flights from Port of Spain to Houston within your budget

Customize your flight search to find flights from Port of Spain to Houston 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 January 21, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

Port of SpainHouston

POS - IAH

POSIAH

Port of Spain Piarco Intl

Thu 1/30

5:50 pm-9:16 pm

2 stops29h 26m

Houston George Bush Intcntl

Sat 2/1

9:17 pm-4:29 pm

2 stops17h 12m

$348

Port of SpainHouston

POS - IAH

POSIAH

Port of Spain Piarco Intl

Sat 2/8

9:10 am-7:42 am

1 stop24h 32m

Houston George Bush Intcntl

Sat 2/15

8:22 pm-6:25 pm

2 stops20h 03m

$423

Port of SpainHouston

POS - IAH

POSIAH

Port of Spain Piarco Intl

Mon 3/24

12:30 am-5:33 am

Nonstop6h 03m

Houston George Bush Intcntl

Sun 4/13

4:48 pm-11:23 pm

Nonstop5h 35m

$598

Port of SpainHouston

POS - IAH

POSIAH

Port of Spain Piarco Intl

Mon 2/17

4:35 pm-11:58 pm

1 stop9h 23m

Houston George Bush Intcntl

Mon 8/18

6:32 pm-2:10 pm

2 stops18h 38m

$617

Port of SpainHouston

POS - IAH

POSIAH

Port of Spain Piarco Intl

Thu 5/22

2:35 am-10:14 pm

1 stop20h 39m

Houston George Bush Intcntl

Sun 6/22

12:05 pm-1:35 am

1 stop12h 30m

$1,112

Port of SpainHouston

POS - IAH

POSIAH

Port of Spain Piarco Intl

Mon 2/3

3:36 am-1:32 pm

3 stops35h 56m

$216

Port of SpainHouston

POS - IAH

POSIAH

Port of Spain Piarco Intl

Wed 7/16

8:05 am-5:15 pm

1 stop10h 10m

$400

Port of SpainHouston

POS - IAH

POSIAH

Port of Spain Piarco Intl

Mon 2/10

1:30 am-5:33 am

Nonstop6h 03m

$441

Port of SpainHouston

POS - IAH

POSIAH

Port of Spain Piarco Intl

Sat 3/8

9:49 pm-2:04 pm

1 stop18h 15m

$926

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/19

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

Have a flexible travel schedule? Discover the best time to fly to Houston 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.

Travel insights for flights from Port of Spain to Houston

Get recent, data-driven insights about flights from Port of Spain to Houston including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Port of Spain to Houston?

Use this chart to determine the optimal time to book a round-trip flight from Port of Spain to Houston. Price data was last updated on January 17, 2025.

The best time to book flights from Port of Spain to Houston is 46 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, September is the cheapest month in which you can book a flight from Port of Spain to Houston (average of $230). Flying from Port of Spain to Houston in March is currently the most expensive (average of $334). 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 POS to HOU?

Find hourly flight availability from Port of Spain to Houston. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 21, 2025.

A simple way to save on the total cost of your ticket is to fly from Port of Spain to Houston in the morning. If you’re flexible enough to do this you can expect to save up to 23% on your trip compared to booking a flight at noon.

Rainfall in Houston by month

Plan your trip to Houston by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Houston ranges from 3.2 - 5.9 inches per month. June is typically the wettest month, when rainfall can reach 5.9 in. February is typically the driest time to visit Houston when rainfall is around 3.2 in.

Temperature in Houston by month

Plan your trip to Houston by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Houston, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 53.6 F).

Reviews of airlines servicing Houston

Get insights into the airlines that provide service to Houston. 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 Houston. Reviews last updated January 21, 2025.
To help decide which airline to fly from Port of Spain to Houston, see what other customers have to say about United Airlines and American Airlines. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
JetBlue
7.4
Good
3,201 reviews

Comfort

7.7

Food

6.9

Boarding

7.6

Overall

7.4

Crew

8.1

Entertainment

7.4

Reviews

1 / 10

After bag drop had to go through security again. Delayed flight

JetBlue
7.4
Good
3,201 reviews
JetBlue
7.4
Good
3,201 reviews

Comfort

7.7

Food

6.9

Boarding

7.6

Overall

7.4

Crew

8.1

Entertainment

7.4

Reviews

1 / 10

After bag drop had to go through security again. Delayed flight

United Airlines
7.4
Good
8,982 reviews
JetBlue
7.4
Good
3,201 reviews

Comfort

7.7

Food

6.9

Boarding

7.6

Overall

7.4

Crew

8.1

Entertainment

7.4

Reviews

1 / 10

After bag drop had to go through security again. Delayed flight

American Airlines
7.2
Good
10,000 reviews
JetBlue
7.4
Good
3,201 reviews

Comfort

7.7

Food

6.9

Boarding

7.6

Overall

7.4

Crew

8.1

Entertainment

7.4

Reviews

1 / 10

After bag drop had to go through security again. Delayed flight

Air Canada
7.0
Good
8,627 reviews
JetBlue
7.4
Good
3,201 reviews

Comfort

7.7

Food

6.9

Boarding

7.6

Overall

7.4

Crew

8.1

Entertainment

7.4

Reviews

1 / 10

After bag drop had to go through security again. Delayed flight

Frontier
6.1
Okay
3,440 reviews
JetBlue
7.4
Good
3,201 reviews

Comfort

7.7

Food

6.9

Boarding

7.6

Overall

7.4

Crew

8.1

Entertainment

7.4

Reviews

1 / 10

After bag drop had to go through security again. Delayed flight

Related info for your journey

Find useful and relevant information for your journey from Port of Spain to Houston. 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 Houston?

    Most people fly from Port of Spain Piarco Intl (POS) if they book a flight from Port of Spain to Houston. On average, Piarco Intl has 0 outbound flights to Houston per day from 2 airlines. Port of Spain Piarco Intl is conveniently located just 12.6 mi from Port of Spain’s city center.

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

    Currently priced at $348, Frontier will fly you from Port of Spain to Houston and back. In addition to Frontier, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from United Airlines and American Airlines - these airlines can fly you to your destination from $598 and $617, respectively. Frontier is priced at 47% lower than the current average price of a flight leaving 3 months from now.

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

    To fly one-way, consider booking your trip with American Airlines, which is currently one of the cheapest options available, starting at $400. United Airlines flights start at $441 while deals on JetBlue start at $926 one-way.

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

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

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

    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 Houston.

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

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

    Currently, September is the cheapest month in which you can book a flight from Port of Spain to Houston (average of $230). Flying from Port of Spain to Houston in March is currently the most expensive (average of $334). 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.

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Alternative routes for Port of Spain to Houston

See prices for flight routes from nearby airports that may be better suited for you.
Port of Spain to Dallas/Fort Worth flights
Port of Spain to Hobby flights
Port of Spain to George Bush Intcntl flights

Top 2 airlines flying from Port of Spain to Houston

Discover the top 2 airlines that operate flights from Port of Spain to Houston. 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 January 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$387Average$745FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$562Average$665FlexibilityNo cancel feeOn-time69%
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