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George Bush Intcntl

$192+ Cheap flights from Port of Spain (POS) to George Bush Intcntl (IAH)

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 — IAH
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 George Bush Intcntl are usually found in April or November, booked 67 days in advance, depart on a Tuesday or Friday and return on a Wednesday

Cheap flight deals from Port of Spain to George Bush Intcntl

Discover tips and strategies to find the most affordable flight options for your journey from Port of Spain (POS) to George Bush Intcntl (IAH). 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.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$379
(Kiwi.com)

One-way from

$192
(Kiwi.com)

Popular in

August

Cheapest in

April

Average price

$694

Good round-trip deal

$545 or less

Good one-way deal

$298 or less
Provider with most accurate pricing for Port of Spain Piarco Intl-Houston George Bush Intcntl flight deals.
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Provider most trusted by Cheapflights users for Port of Spain Piarco Intl-Houston George Bush Intcntl flights.
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From Port of Spain Piarco Intl to Houston George Bush Intcntl
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One-way flight from Port of Spain Piarco Intl to Houston George Bush Intcntl
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Highest demand for flights based on searches. 9% potential increase in price ($71 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($16 potential savings vs. average RT price).
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Average for round-trip flights in January 2025
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Price to beat on a round-trip flight from Port of Spain Piarco Intl to Houston George Bush Intcntl.
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Price to beat on a one-way flight from Port of Spain Piarco Intl to Houston George Bush Intcntl.
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Find flight deals from Port of Spain to George Bush Intcntl

Cheapest flights from Port of Spain to George Bush Intcntl
Explore the most affordable flight options available from Port of Spain to George Bush Intcntl. 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 1/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/49:10 amPOS - IAH
1 stop24h 32mMultiple Airlines
Wed 2/59:17 pmIAH - POS
2 stops17h 12mMultiple Airlines
Deal found 1/20$379
This United Airlines deal was found by Cheapflights users on 1/21. 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.
Mon 2/241:30 amPOS - IAH
Nonstop6h 03mUnited Airlines
Mon 3/105:03 pmIAH - POS
Nonstop5h 20mUnited Airlines
Deal found 1/21$598
This American Airlines deal was found by Cheapflights users on 1/21. 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.
Tue 2/254:35 pmPOS - IAH
2 stops26h 49mAmerican Airlines
Mon 3/108:14 pmIAH - POS
2 stops16h 51mAmerican Airlines
Deal found 1/21$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
2 stops18h 26mAir Canada
Sun 6/2212:05 pmIAH - POS
1 stop12h 30mAir Canada
Deal found 1/19$1,112

Find flights from Port of Spain to George Bush Intcntl within your budget

Customize your flight search to find flights from Port of Spain to George Bush Intcntl 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

Tue 2/4

9:10 am-7:42 am

1 stop24h 32m

Houston George Bush Intcntl

Wed 2/5

9:17 pm-4:29 pm

2 stops17h 12m

$379

Port of SpainHouston

POS - IAH

POSIAH

Port of Spain Piarco Intl

Thu 3/27

6:01 pm-4:44 pm

2 stops47h 43m

Houston George Bush Intcntl

Wed 4/2

1:40 pm-4:43 pm

2 stops26h 03m

$385

Port of SpainHouston

POS - IAH

POSIAH

Port of Spain Piarco Intl

Mon 2/24

1:30 am-5:33 am

Nonstop6h 03m

Houston George Bush Intcntl

Mon 3/10

5:03 pm-11:23 pm

Nonstop5h 20m

$598

Port of SpainHouston

POS - IAH

POSIAH

Port of Spain Piarco Intl

Tue 2/25

4:35 pm-11:58 pm

1 stop9h 23m

Houston George Bush Intcntl

Mon 3/10

8:14 pm-2:05 pm

2 stops16h 51m

$617

Port of SpainHouston

POS - IAH

POSIAH

Port of Spain Piarco Intl

Sun 5/4

2:35 am-8:01 pm

2 stops18h 26m

Houston George Bush Intcntl

Mon 5/12

7:20 am-1:35 am

1 stop17h 15m

$1,022

Port of SpainHouston

POS - IAH

POSIAH

Port of Spain Piarco Intl

Mon 2/3

3:36 am-7:55 pm

2 stops42h 19m

$192

Port of SpainHouston

POS - IAH

POSIAH

Port of Spain Piarco Intl

Tue 6/17

3:20 pm-12:19 am

1 stop9h 59m

$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

Mon 6/16

2:35 am-10:14 pm

1 stop20h 39m

$656

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 1/20

Showing 1-10 of 11 results
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Compare providers for flights from Port of Spain to George Bush Intcntl

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 George Bush Intcntl in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
PricelinePrice 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-Houston George Bush Intcntl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Port of Spain-Houston George Bush Intcntl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Port of Spain-Houston George Bush Intcntl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Port of Spain-Houston George Bush Intcntl Airport flights, Cheapflights users trust FlightHub the most. FlightHub 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-Houston George Bush Intcntl 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 George Bush Intcntl

Have a flexible travel schedule? Discover the best time to fly to George Bush Intcntl 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 George Bush Intcntl

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

How far ahead should I book a flight from Port of Spain to Houston George Bush Intcntl Airport?

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

The price you pay for your flight from Port of Spain to Houston George Bush Intcntl Airport may vary depending on when you book. For the best chance of a lower fare, look to book 67 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Port of Spain to Houston George Bush Intcntl Airport?

Currently, August is the cheapest month in which you can book a flight from Port of Spain to Houston George Bush Intcntl Airport (average of $241). Flying from Port of Spain to Houston George Bush Intcntl Airport in March is currently the most expensive (average of $339). 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 IAH?

Find hourly flight availability from Port of Spain to George Bush Intcntl. 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.

Unlike at noon, when flights are generally more expensive, you can save up to 16% on flights from Port of Spain to Houston George Bush Intcntl Airport by exploring options for tickets in the morning.

Weekly flight availability from Port of Spain to Houston George Bush Intcntl Airport

Explore weekly flight availability from Port of Spain to George Bush Intcntl. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated January 21, 2025.

The most flights from POS to IAH are scheduled on a Monday (1 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (1 on average).

Rainfall in George Bush Intcntl by month

Plan your trip to George Bush Intcntl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Houston George Bush Intcntl Airport 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 George Bush Intcntl Airport when rainfall is around 3.2 in.

Temperature in George Bush Intcntl by month

Plan your trip to George Bush Intcntl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Houston George Bush Intcntl Airport, 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 George Bush Intcntl

Get insights into the airlines that provide service to George Bush Intcntl. 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 George Bush Intcntl. Reviews last updated January 21, 2025.
Get a feel of what it's like to fly with Frontier, United Airlines and American Airlines from Port of Spain to Houston by reading reviews from past customers. 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.
Copa Airlines
7.7
Good
1,662 reviews

Entertainment

6.9

Overall

7.7

Food

7.0

Crew

8.2

Boarding

7.9

Comfort

7.5

Reviews

1 / 10

Our first flight was good. The return flight is a different story. I picked and paid for seat 11D and then checked in with that same seat assignment. When I boarded the plain I somehow had lost that seat and was stuck in a middle seat that I was not happy with for a 5 hour flight. The food was terrible - I could not even eat the chicken and "cheese" sandwich it was so bad. The difference in the two flights was amazing - the one from the Chicago to Panama City was great - seating and food. The return flight was very different.

Copa Airlines
7.7
Good
1,662 reviews
Copa Airlines
7.7
Good
1,662 reviews

Entertainment

6.9

Overall

7.7

Food

7.0

Crew

8.2

Boarding

7.9

Comfort

7.5

Reviews

1 / 10

Our first flight was good. The return flight is a different story. I picked and paid for seat 11D and then checked in with that same seat assignment. When I boarded the plain I somehow had lost that seat and was stuck in a middle seat that I was not happy with for a 5 hour flight. The food was terrible - I could not even eat the chicken and "cheese" sandwich it was so bad. The difference in the two flights was amazing - the one from the Chicago to Panama City was great - seating and food. The return flight was very different.

JetBlue
7.4
Good
3,200 reviews
Copa Airlines
7.7
Good
1,662 reviews

Entertainment

6.9

Overall

7.7

Food

7.0

Crew

8.2

Boarding

7.9

Comfort

7.5

Reviews

1 / 10

Our first flight was good. The return flight is a different story. I picked and paid for seat 11D and then checked in with that same seat assignment. When I boarded the plain I somehow had lost that seat and was stuck in a middle seat that I was not happy with for a 5 hour flight. The food was terrible - I could not even eat the chicken and "cheese" sandwich it was so bad. The difference in the two flights was amazing - the one from the Chicago to Panama City was great - seating and food. The return flight was very different.

United Airlines
7.4
Good
8,984 reviews
Copa Airlines
7.7
Good
1,662 reviews

Entertainment

6.9

Overall

7.7

Food

7.0

Crew

8.2

Boarding

7.9

Comfort

7.5

Reviews

1 / 10

Our first flight was good. The return flight is a different story. I picked and paid for seat 11D and then checked in with that same seat assignment. When I boarded the plain I somehow had lost that seat and was stuck in a middle seat that I was not happy with for a 5 hour flight. The food was terrible - I could not even eat the chicken and "cheese" sandwich it was so bad. The difference in the two flights was amazing - the one from the Chicago to Panama City was great - seating and food. The return flight was very different.

American Airlines
7.2
Good
10,000 reviews
Copa Airlines
7.7
Good
1,662 reviews

Entertainment

6.9

Overall

7.7

Food

7.0

Crew

8.2

Boarding

7.9

Comfort

7.5

Reviews

1 / 10

Our first flight was good. The return flight is a different story. I picked and paid for seat 11D and then checked in with that same seat assignment. When I boarded the plain I somehow had lost that seat and was stuck in a middle seat that I was not happy with for a 5 hour flight. The food was terrible - I could not even eat the chicken and "cheese" sandwich it was so bad. The difference in the two flights was amazing - the one from the Chicago to Panama City was great - seating and food. The return flight was very different.

Air Canada
7.0
Good
8,633 reviews
Copa Airlines
7.7
Good
1,662 reviews

Entertainment

6.9

Overall

7.7

Food

7.0

Crew

8.2

Boarding

7.9

Comfort

7.5

Reviews

1 / 10

Our first flight was good. The return flight is a different story. I picked and paid for seat 11D and then checked in with that same seat assignment. When I boarded the plain I somehow had lost that seat and was stuck in a middle seat that I was not happy with for a 5 hour flight. The food was terrible - I could not even eat the chicken and "cheese" sandwich it was so bad. The difference in the two flights was amazing - the one from the Chicago to Panama City was great - seating and food. The return flight was very different.

Related info for your journey

Find useful and relevant information for your journey from Port of Spain to George Bush Intcntl. 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 George Bush Intcntl?

    Most people fly from Port of Spain Piarco Intl (POS) if they book a flight from Port of Spain to Houston George Bush Intcntl. On average, Piarco Intl has 1 outbound flight to Houston George Bush Intcntl 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 George Bush Intcntl Airport round-trip?

    Our cheapest airline available from Port of Spain to Houston George Bush Intcntl Airport is Frontier. Our recent data shows that you can find tickets from as low as $385 on this airline. Additional options worth looking into are United Airlines and American Airlines, starting at $598 and $617 round-trip. Users have found that Frontier is 42% cheaper than the other options available to this destination.

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

    For one-way options, check prices for American Airlines. According to our data, you can fly for as low as $400. Users have also found prices from $441 and $656 on United Airlines and Air Canada, respectively.

  • What are the cheapest flights from Port of Spain to Houston George Bush Intcntl Airport?

    Looking at all options, your cheapest flight can be booked for $233. While the most popular route (Port of Spain Piarco Intl - Houston George Bush Intcntl) can be booked for $379 on average our data indicates $544 when flying from Port of Spain to Houston George Bush Intcntl Airport.

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

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

  • How can I find direct flights from Port of Spain to George Bush Intcntl?

    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 George Bush Intcntl.

  • Can I find deals for business class flights from Port of Spain to George Bush Intcntl?

    Yes. Cheapflights offers flight deals from Port of Spain to George Bush Intcntl 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 George Bush Intcntl Airport?

    Currently, August is the cheapest month in which you can book a flight from Port of Spain to Houston George Bush Intcntl Airport (average of $241). Flying from Port of Spain to Houston George Bush Intcntl Airport in March is currently the most expensive (average of $339). 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

Traveling to a place near Port of Spain?

Book flights to Port of Spain if you plan to visit one of these locations
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Alternative routes for Port of Spain to George Bush Intcntl

See prices for flight routes from nearby airports that may be better suited for you.
Port of Spain to Hobby flights

Top 2 airlines flying from Port of Spain to George Bush Intcntl

Discover the top 2 airlines that operate flights from Port of Spain to George Bush Intcntl. 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$452Average$790FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$562Average$667FlexibilityNo cancel feeOn-time69%
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