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George Bush Intcntl

$246+ 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 5/5. Fares are subject to change and may not be available on all flights or dates of travel.
POS — IAH
Mar 13 — Mar 201
Fri 3/13
Fri 3/20
1 adult, Economy
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Cheap 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 February 11, 2026.

This Kiwi.com deal was found by Cheapflights users on 2/9. 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.
Fri 5/19:10 am
POS
-
IAH
1 stop24h 09m
Multiple Airlines
Sat 5/169:24 am
IAH
-
POS
1 stop8h 31m
Multiple Airlines
Deal found 2/9$490
This Kiwi.com deal was found by Cheapflights users on 2/10. 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 5/169:10 am
POS
-
IAH
1 stop15h 41m
Multiple Airlines
Mon 6/15:23 pm
IAH
-
POS
1 stop24h 32m
Multiple Airlines
Deal found 2/10$500
This Mytrip deal was found by Cheapflights users on 2/9. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/289:10 am
POS
-
IAH
1 stop16h 49m
Multiple Airlines
Thu 3/55:15 am
IAH
-
POS
2 stops18h 05m
Multiple Airlines
Deal found 2/9$520
This Kiwi.com deal was found by Cheapflights users on 2/8. 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 3/109:10 am
POS
-
IAH
1 stop15h 49m
Multiple Airlines
Tue 3/175:24 pm
IAH
-
POS
1 stop24h 31m
Multiple Airlines
Deal found 2/8$524
This Kiwi.com deal was found by Cheapflights users on 2/8. 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 3/79:10 am
POS
-
IAH
1 stop16h 49m
Multiple Airlines
Sun 3/82:39 pm
IAH
-
POS
1 stop27h 16m
Multiple Airlines
Deal found 2/8$546
This Kiwi.com deal was found by Cheapflights users on 2/10. 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 3/149:10 am
POS
-
IAH
2 stops27h 41m
Multiple Airlines
Thu 3/195:45 am
IAH
-
POS
1 stop13h 15m
Multiple Airlines
Deal found 2/10$549
This Mytrip deal was found by Cheapflights users on 2/10. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/31:20 am
POS
-
IAH
2 stops17h 54m
Multiple Airlines
Mon 4/134:22 pm
IAH
-
POS
3 stops30h 58m
Multiple Airlines
Deal found 2/10$564

Find 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 February 11, 2026.

Round-trip from

$490
(Kiwi.com)

One-way from

$246
(Kiwi.com)

Popular in

December

Cheapest in

June

Average price

$778

Good round-trip deal

$601 or less

Good one-way deal

$249 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
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($61 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($17 potential savings vs. average RT price).
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Average for round-trip flights in February 2026
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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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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 February 11, 2026.
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

Sat 5/16

9:10 am-11:51 pm

1 stop15h 41m

Houston George Bush Intcntl

Mon 6/1

5:23 pm-6:55 pm

1 stop24h 32m

$500

Port of SpainHouston

POS - IAH

POSIAH

Port of Spain Piarco Intl

Fri 5/1

9:10 am-8:19 am

1 stop24h 09m

Houston George Bush Intcntl

Sat 5/16

6:57 pm-12:30 pm

2 stops40h 33m

$509

Port of SpainHouston

POS - IAH

POSIAH

Port of Spain Piarco Intl

Sat 2/28

9:10 am-11:59 pm

1 stop16h 49m

Houston George Bush Intcntl

Thu 3/5

5:15 am-1:20 am

2 stops18h 05m

$520

Port of SpainHouston

POS - IAH

POSIAH

Port of Spain Piarco Intl

Tue 3/10

9:10 am-11:59 pm

1 stop15h 49m

Houston George Bush Intcntl

Tue 3/17

5:24 pm-6:55 pm

1 stop24h 31m

$524

Port of SpainHouston

POS - IAH

POSIAH

Port of Spain Piarco Intl

Sat 3/14

9:10 am-11:51 am

2 stops27h 41m

Houston George Bush Intcntl

Thu 3/19

5:45 am-8:00 pm

1 stop13h 15m

$549

Port of SpainHouston

POS - IAH

POSIAH

Port of Spain Piarco Intl

Fri 4/3

1:20 am-6:14 pm

2 stops17h 54m

Houston George Bush Intcntl

Mon 4/13

4:22 pm-12:20 am

3 stops30h 58m

$564

Port of SpainHouston

POS - IAH

POSIAH

Port of Spain Piarco Intl

Tue 3/31

1:20 am-10:10 pm

3 stops21h 50m

Houston George Bush Intcntl

Thu 4/30

4:20 pm-6:55 pm

3 stops25h 35m

$607

Port of SpainHouston

POS - IAH

POSIAH

Port of Spain Piarco Intl

Tue 5/5

9:10 am-11:51 pm

1 stop15h 41m

$246

Port of SpainHouston

POS - IAH

POSIAH

Port of Spain Piarco Intl

Thu 4/9

10:10 am-8:34 pm

1 stop11h 24m

$342

Port of SpainHouston

POS - IAH

POSIAH

Port of Spain Piarco Intl

Sun 2/15

2:20 am-8:00 am

3 stops31h 40m

$360

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/9

Showing 1-10 of 14 results
1
2

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, April is the cheapest month in which you can book a flight from Trinidad and Tobago to Houston George Bush Intcntl Airport (average of $597). Flying from Trinidad and Tobago to Houston George Bush Intcntl Airport in February is currently the most expensive (average of $638). 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 February 11, 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Trinidad and Tobago to Houston George Bush Intcntl Airport as you normally would.

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 February 11, 2026.

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 February 11, 2026.
Peruse reviews from past customers who have flown with United Airlines and American Airlines 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
9,276 reviews

Comfort

7.3

Entertainment

7.1

Boarding

7.7

Crew

8.1

Overall

7.4

Food

6.6

Reviews

1 / 20
6.0
Good

Gerry,Jan 2026

YVR - DEN

Seats were uncomfortable. Second leg of my flight on United had much more comfortable seats
United Airlines
7.4
Good
9,276 reviews
United Airlines
7.4
Good
9,276 reviews

Comfort

7.3

Entertainment

7.1

Boarding

7.7

Crew

8.1

Overall

7.4

Food

6.6

Reviews

1 / 20
6.0
Good

Gerry,Jan 2026

YVR - DEN

Seats were uncomfortable. Second leg of my flight on United had much more comfortable seats
American Airlines
7.2
Good
11,267 reviews
United Airlines
7.4
Good
9,276 reviews

Comfort

7.3

Entertainment

7.1

Boarding

7.7

Crew

8.1

Overall

7.4

Food

6.6

Reviews

1 / 20
6.0
Good

Gerry,Jan 2026

YVR - DEN

Seats were uncomfortable. Second leg of my flight on United had much more comfortable seats

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 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 $209. On average you can expect to pay $638. The most popular route, (Port of Spain Piarco Intl - Houston George Bush Intcntl), can usually be booked for $490.

  • 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, April is the cheapest month in which you can book a flight from Trinidad and Tobago to Houston George Bush Intcntl Airport (average of $597). Flying from Trinidad and Tobago to Houston George Bush Intcntl Airport in February is currently the most expensive (average of $638). 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
The Woodlands
Spring
Katy
Tomball
Humble
Conroe
Jersey Village
Cypress

Browse thousands of different options on Cheapflights for your next trip

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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 February 11, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$597Average$694FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$612Average$715FlexibilityNo cancel feeOn-time71%

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