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George Bush Intcntl

$247+ Cheap flights from Trinidad and Tobago 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 8/27. Fares are subject to change and may not be available on all flights or dates of travel.
POS — IAH
Aug 4 — Aug 111
Mon 8/4
Mon 8/11
1 adult, Economy
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Cheap flight deals from Trinidad and Tobago to George Bush Intcntl

Keep the following information in mind while searching for Trinidad and Tobago to George Bush Intcntl flight deals. Data was last updated July 30, 2025.

Round-trip from

$417
(Kiwi.com)

One-way from

$303
(Kiwi.com)

Popular in

July

Cheapest in

October

Average price

$748

Good round-trip deal

$479 or less

Good one-way deal

$285 or less
From Trinidad and Tobago to Houston George Bush Intcntl
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One-way flight from Trinidad and Tobago to Houston George Bush Intcntl
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Highest demand for flights based on searches. 3% potential increase in price ($25 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($9 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Price to beat on a round-trip flight from Trinidad and Tobago to Houston George Bush Intcntl.
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Price to beat on a one-way flight from Trinidad and Tobago to Houston George Bush Intcntl.
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Find flight deals from Trinidad and Tobago to George Bush Intcntl

Cheapest flights from Trinidad and Tobago to George Bush Intcntl
Explore the most affordable flight options available from Trinidad and Tobago to George Bush Intcntl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 30, 2025.

This Kiwi.com deal was found by Cheapflights users on 7/29. 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.
Wed 9/39:10 amPOS - IAH
1 stop12h 39mMultiple Airlines
Tue 9/302:27 pmIAH - POS
2 stops21h 50mMultiple Airlines
Deal found 7/29$417
This United Airlines deal was found by Cheapflights users on 7/28. 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 9/312:30 amPOS - IAH
Nonstop5h 46mUnited Airlines
Thu 9/114:48 pmIAH - POS
Nonstop5h 35mUnited Airlines
Deal found 7/28$598
This American Airlines deal was found by Cheapflights users on 7/30. 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 9/43:25 pmPOS - IAH
1 stop9h 31mAmerican Airlines
Thu 9/115:35 amIAH - POS
1 stop7h 41mAmerican Airlines
Deal found 7/30$612

Cheapflights Fare Finder

 
Customize your flight search to find flights from Trinidad and Tobago 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 July 30, 2025.
Use the filters below to find and compare flights from Trinidad and Tobago to Houston George Bush Intcntl Airport that are best for you.

Fly from

Trinidad and Tobago

Fly to

George Bush Intcntl

Route

Depart

Return

Price

Port of SpainHouston

POS - IAH

POSIAH

Port of Spain Piarco Intl

Wed 9/3

9:10 am-8:49 pm

1 stop12h 39m

Houston George Bush Intcntl

Tue 9/30

2:27 pm-1:17 pm

2 stops21h 50m

$417

Port of SpainHouston

POS - IAH

POSIAH

Port of Spain Piarco Intl

Wed 9/3

12:30 am-5:16 am

Nonstop5h 46m

Houston George Bush Intcntl

Thu 9/11

4:48 pm-11:23 pm

Nonstop5h 35m

$598

Port of SpainHouston

POS - IAH

POSIAH

Port of Spain Piarco Intl

Thu 9/4

3:25 pm-11:56 pm

1 stop9h 31m

Houston George Bush Intcntl

Thu 9/11

5:35 am-2:16 pm

1 stop7h 41m

$612

Port of SpainHouston

POS - IAH

POSIAH

Port of Spain Piarco Intl

Wed 8/27

2:38 pm-5:44 pm

2 stops28h 06m

$247

Port of SpainHouston

POS - IAH

POSIAH

Port of Spain Piarco Intl

Sun 10/26

12:30 am-5:33 am

Nonstop6h 03m

$390

Port of SpainHouston

POS - IAH

POSIAH

Port of Spain Piarco Intl

Sun 10/26

1:15 am-9:39 pm

2 stops21h 24m

$411

Port of SpainHouston

POS - IAH

POSIAH

Port of Spain Piarco Intl

Mon 10/27

7:00 am-5:29 pm

1 stop11h 29m

$423

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/28

Best time to book a flight from Trinidad and Tobago to George Bush Intcntl

Have a flexible travel schedule? Discover the best time to fly to George Bush Intcntl from Trinidad and Tobago 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 Trinidad and Tobago to Houston George Bush Intcntl Airport

What is the cheapest month to book a flight from Trinidad and Tobago to Houston George Bush Intcntl Airport?

Currently, August is the cheapest month in which you can book a flight from Trinidad and Tobago to Houston George Bush Intcntl Airport (average of $241). Flying from Trinidad and Tobago 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 TT to IAH?

Find hourly flight availability from Trinidad and Tobago 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 July 30, 2025.

It’s optimal to fly from Trinidad and Tobago to Houston George Bush Intcntl Airport at noon. By choosing this option you can save up to 20% on the cost of your flight, compared to a flight in the morning.

Weekly flight availability from Trinidad and Tobago to Houston George Bush Intcntl Airport

Explore weekly flight availability from Trinidad and Tobago 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 July 30, 2025.

The most flights from TT0 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).

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 July 30, 2025.
Peruse reviews from past customers who have flown with United Airlines, American Airlines, and Air Canada from Trinidad and Tobago to Houston George Bush Intcntl Airport to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,896 reviews

Boarding

7.7

Comfort

7.3

Food

6.6

Entertainment

7.1

Overall

7.4

Crew

8.1

Reviews

1 / 20
4.0
Okay

Thomas,Apr 2025

TPE - SFO

The boarding experience was okay. The dietary food choices were limited, the midway snacks were hard and dry. The seat was uncomfortable - stiff seat cushion, seat back kept springing back to the upright position, narrow seat width. Love the app and the ability to track my luggage. Flight crew was efficient.
United Airlines
7.4
Good
8,896 reviews
United Airlines
7.4
Good
8,896 reviews

Boarding

7.7

Comfort

7.3

Food

6.6

Entertainment

7.1

Overall

7.4

Crew

8.1

Reviews

1 / 20
4.0
Okay

Thomas,Apr 2025

TPE - SFO

The boarding experience was okay. The dietary food choices were limited, the midway snacks were hard and dry. The seat was uncomfortable - stiff seat cushion, seat back kept springing back to the upright position, narrow seat width. Love the app and the ability to track my luggage. Flight crew was efficient.
American Airlines
7.2
Good
10,000 reviews
United Airlines
7.4
Good
8,896 reviews

Boarding

7.7

Comfort

7.3

Food

6.6

Entertainment

7.1

Overall

7.4

Crew

8.1

Reviews

1 / 20
4.0
Okay

Thomas,Apr 2025

TPE - SFO

The boarding experience was okay. The dietary food choices were limited, the midway snacks were hard and dry. The seat was uncomfortable - stiff seat cushion, seat back kept springing back to the upright position, narrow seat width. Love the app and the ability to track my luggage. Flight crew was efficient.
Air Canada
7.1
Good
9,837 reviews
United Airlines
7.4
Good
8,896 reviews

Boarding

7.7

Comfort

7.3

Food

6.6

Entertainment

7.1

Overall

7.4

Crew

8.1

Reviews

1 / 20
4.0
Okay

Thomas,Apr 2025

TPE - SFO

The boarding experience was okay. The dietary food choices were limited, the midway snacks were hard and dry. The seat was uncomfortable - stiff seat cushion, seat back kept springing back to the upright position, narrow seat width. Love the app and the ability to track my luggage. Flight crew was efficient.

Related info for your journey

Find useful and relevant information for your journey from Trinidad and Tobago 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 are the cheapest airlines to fly from Trinidad and Tobago to Houston George Bush Intcntl Airport one-way?

    One-way options have recently been found by users for as low as $390 on United Airlines. Other airlines that offer cheap prices include Air Canada from $411 and American Airlines from $423 one-way.

  • What are the cheapest flights from Trinidad and Tobago to Houston George Bush Intcntl Airport?

    The cheapest flight price from Trinidad and Tobago to Houston George Bush Intcntl Airport is $230. On average you can expect to pay $1,180. The most popular route, (Port of Spain Piarco Intl - Houston George Bush Intcntl), can usually be booked for $417.

  • Can I find deals for flights from Trinidad and Tobago to George Bush Intcntl that include hotel bookings?

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

  • How can I find direct flights from Trinidad and Tobago 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 Trinidad and Tobago to George Bush Intcntl.

  • Can I find deals for business class flights from Trinidad and Tobago to George Bush Intcntl?

    Yes. Cheapflights offers flight deals from Trinidad and Tobago 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 Trinidad and Tobago to Houston George Bush Intcntl Airport?

    Currently, August is the cheapest month in which you can book a flight from Trinidad and Tobago to Houston George Bush Intcntl Airport (average of $241). Flying from Trinidad and Tobago 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 Houston George Bush Intcntl Airport?

Book flights to Houston George Bush Intcntl Airport if you plan to visit one of these locations
Montgomery
Spring
Humble
Conroe
The Woodlands
Tomball
Katy
Jersey Village

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Top 2 airlines flying from Trinidad and Tobago to George Bush Intcntl

Discover the top 2 airlines that operate flights from Trinidad and Tobago 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 July 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$594Average$706FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$612Average$713FlexibilityNo cancel feeOn-time71%

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