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Cheap flights from Trinidad and Tobago to Houston from $230

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Trinidad and Tobago to Houston departing on 11/26. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Trinidad and Tobago to Houston

Recent round-trip flight deals from Trinidad and Tobago to Houston

Enter your travel dates to find the best prices.
Multiple Airlines Logo
9:10 am - 8:10 amPOS-IAH
25h 00m1 stop
Multiple Airlines Logo
6:18 pm - 6:55 pmIAH-POS
22h 37m1 stop
$422Multiple Airlines
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Wed, Jan 14 - Tue, Jan 27
Multiple Airlines Logo
9:10 am - 10:11 pmPOS-IAH
15h 01m2 stops
Multiple Airlines Logo
6:18 pm - 6:55 pmIAH-POS
22h 37m1 stop
$451Multiple Airlines
Find Deal
Wed, Jan 14 - Tue, Jan 27
Multiple Airlines Logo
12:10 am - 7:03 pmPOS-IAH
20h 53m2 stops
Multiple Airlines Logo
6:18 pm - 6:55 pmIAH-POS
22h 37m1 stop
$453Multiple Airlines
Find Deal
Tue, Jan 13 - Tue, Jan 27
United Airlines Logo
1:30 am - 5:33 amPOS-IAH
6h 03mnonstop
United Airlines Logo
5:03 pm - 12:23 amIAH-POS
5h 20mnonstop
$598United Airlines
Find Deal
Sun, Dec 21 - Wed, Jan 7
United Airlines Logo
1:30 am - 5:33 amPOS-IAH
6h 03mnonstop
United Airlines Logo
11:55 am - 1:05 amIAH-POS
11h 10m1 stop
$602United Airlines
Find Deal
Thu, Feb 26 - Tue, Mar 3
United Airlines Logo
1:30 am - 5:33 amPOS-IAH
6h 03mnonstop
United Airlines Logo
5:03 pm - 12:23 amIAH-POS
5h 20mnonstop
$606United Airlines
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Thu, Feb 12 - Tue, Feb 17
American Airlines Logo
6:02 am - 10:00 pmPOS-IAH
17h 58m1 stop
American Airlines Logo
7:37 am - 10:48 pmIAH-POS
13h 11m1 stop
$613American Airlines
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Wed, Dec 24 - Tue, Jan 13
American Airlines Logo
6:02 am - 10:00 pmPOS-IAH
17h 58m1 stop
American Airlines Logo
6:00 am - 10:48 pmIAH-POS
14h 48m2 stops
$617American Airlines
Find Deal
Wed, Dec 24 - Tue, Jan 13
United Airlines Logo
1:30 am - 5:33 amPOS-IAH
6h 03mnonstop
United Airlines Logo
5:03 pm - 12:23 amIAH-POS
5h 20mnonstop
$620United Airlines
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Sat, Dec 20 - Wed, Jan 7
American Airlines Logo
4:46 pm - 8:59 amPOS-IAH
18h 13m1 stop
American Airlines Logo
7:37 am - 10:48 pmIAH-POS
13h 11m1 stop
$635American Airlines
Find Deal
Mon, Dec 22 - Wed, Jan 7

United Airlines flights from Trinidad and Tobago to Houston George Bush Intcntl Airport

Our best United Airlines deals on Trinidad and Tobago to Houston George Bush Intcntl Airport flight tickets
United Airlines
Dec 21
POS1:30 amPort of Spain Piarco Intl
6h 03m
IAH5:33 amHouston George Bush Intcntl
Jan 7
IAH5:03 pmHouston George Bush Intcntl
5h 20m
POS12:23 amPort of Spain Piarco Intl
$598
Find similar
United Airlines
Feb 26
POS1:30 amPort of Spain Piarco Intl
6h 03m
IAH5:33 amHouston George Bush Intcntl
Mar 3
IAH11:55 amHouston George Bush Intcntl
11h 10m
1 stop
POS1:05 amPort of Spain Piarco Intl
$602
Find similar
United Airlines
Feb 12
POS1:30 amPort of Spain Piarco Intl
6h 03m
IAH5:33 amHouston George Bush Intcntl
Feb 17
IAH5:03 pmHouston George Bush Intcntl
5h 20m
POS12:23 amPort of Spain Piarco Intl
$606
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American Airlines flights from Trinidad and Tobago to Houston George Bush Intcntl Airport

Our best American Airlines deals on Trinidad and Tobago to Houston George Bush Intcntl Airport flight tickets
American Airlines
Dec 24
POS6:02 amPort of Spain Piarco Intl
17h 58m
1 stop
IAH10:00 pmHouston George Bush Intcntl
Jan 13
IAH7:37 amHouston George Bush Intcntl
13h 11m
1 stop
POS10:48 pmPort of Spain Piarco Intl
$613
Find similar
American Airlines
Dec 24
POS6:02 amPort of Spain Piarco Intl
17h 58m
1 stop
IAH10:00 pmHouston George Bush Intcntl
Jan 13
IAH6:00 amHouston George Bush Intcntl
14h 48m
2 stops
POS10:48 pmPort of Spain Piarco Intl
$617
Find similar
American Airlines
Dec 22
POS4:46 pmPort of Spain Piarco Intl
18h 13m
1 stop
IAH8:59 amHouston George Bush Intcntl
Jan 7
IAH7:37 amHouston George Bush Intcntl
13h 11m
1 stop
POS10:48 pmPort of Spain Piarco Intl
$635
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Trinidad and Tobago to Houston George Bush Intcntl Airport 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, momondo users made 832,500 searches. Data last updated November 4, 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

Fly to

Route

Depart

Return

Price

Port of SpainHouston

POS - IAH

POSIAH

Port of Spain Piarco Intl

Wed 1/14

9:10 am-8:10 am

1 stop25h 00m

Houston George Bush Intcntl

Tue 1/27

6:18 pm-6:55 pm

1 stop22h 37m

$422

Port of SpainHouston

POS - IAH

POSIAH

Port of Spain Piarco Intl

Wed 1/14

9:10 am-10:11 pm

2 stops15h 01m

Houston George Bush Intcntl

Tue 1/27

6:18 pm-6:55 pm

1 stop22h 37m

$451

Port of SpainHouston

POS - IAH

POSIAH

Port of Spain Piarco Intl

Tue 1/13

12:10 am-7:03 pm

2 stops20h 53m

Houston George Bush Intcntl

Tue 1/27

6:18 pm-6:55 pm

1 stop22h 37m

$453

Port of SpainHouston

POS - IAH

POSIAH

Port of Spain Piarco Intl

Sun 12/21

1:30 am-5:33 am

Nonstop6h 03m

Houston George Bush Intcntl

Wed 1/7

5:03 pm-12:23 am

Nonstop5h 20m

$598

Port of SpainHouston

POS - IAH

POSIAH

Port of Spain Piarco Intl

Thu 2/26

1:30 am-5:33 am

Nonstop6h 03m

Houston George Bush Intcntl

Tue 3/3

11:55 am-1:05 am

1 stop11h 10m

$602

Port of SpainHouston

POS - IAH

POSIAH

Port of Spain Piarco Intl

Thu 2/12

1:30 am-5:33 am

Nonstop6h 03m

Houston George Bush Intcntl

Tue 2/17

5:03 pm-12:23 am

Nonstop5h 20m

$606

Port of SpainHouston

POS - IAH

POSIAH

Port of Spain Piarco Intl

Wed 12/24

6:02 am-10:00 pm

1 stop17h 58m

Houston George Bush Intcntl

Tue 1/13

7:37 am-10:48 pm

1 stop13h 11m

$613

Port of SpainHouston

POS - IAH

POSIAH

Port of Spain Piarco Intl

Wed 12/24

6:02 am-10:00 pm

1 stop17h 58m

Houston George Bush Intcntl

Tue 1/13

6:00 am-10:48 pm

2 stops14h 48m

$617

Port of SpainHouston

POS - IAH

POSIAH

Port of Spain Piarco Intl

Sat 12/20

1:30 am-5:33 am

Nonstop6h 03m

Houston George Bush Intcntl

Wed 1/7

5:03 pm-12:23 am

Nonstop5h 20m

$620

Port of SpainHouston

POS - IAH

POSIAH

Port of Spain Piarco Intl

Mon 12/22

4:46 pm-8:59 am

1 stop18h 13m

Houston George Bush Intcntl

Wed 1/7

7:37 am-10:48 pm

1 stop13h 11m

$635

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Trinidad and Tobago to Houston George Bush Intcntl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Houston George Bush Intcntl Airport?

The month of February is, on average, the cheapest month to fly to Houston George Bush Intcntl Airport from Trinidad and Tobago, with most prices found around $597. If you are unable to visit Houston George Bush Intcntl Airport during the month of February, then departing from Trinidad and Tobago during the month April is also very affordable. Most momondo users find prices during this month for around $618.

What is the cheapest day to depart on your flight to Houston George Bush Intcntl Airport?

The cheapest day to depart from Trinidad and Tobago to Houston George Bush Intcntl Airport is on a Wednesday. Travelers who choose to depart for Houston George Bush Intcntl Airport on a Wednesday will often find tickets for as low as $601. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to Houston George Bush Intcntl Airport on Sunday is $750.

What is the cheapest time of day to depart on your flight to Houston George Bush Intcntl Airport?

Our data shows that the cheapest Trinidad and Tobago to Houston George Bush Intcntl Airport flights are usually those with departure times in the evening. Our users have found flights to Houston George Bush Intcntl Airport in the evening for as low as $644. Try not to purchase tickets in the morning because they tend to be around $806. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Trinidad and Tobago to Houston George Bush Intcntl flight route?

Fly from Port of Spain Piarco Intl to Houston George Bush Intcntl for the best Trinidad and Tobago - Houston George Bush Intcntl flight prices

How far in advance should I book a flight to Houston George Bush Intcntl Airport?

You are more likely to see cheaper flights to Houston George Bush Intcntl Airport from Trinidad and Tobago when booking weeks ahead of your departure date. In general, you can expect to find flights to Houston George Bush Intcntl Airport for around $721 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Houston George Bush Intcntl Airport from Trinidad and Tobago for as low as $604 on momondo.

What cabin class options are available on Trinidad and Tobago to Houston George Bush Intcntl flights?

There are 4 cabin classes available to choose from on Trinidad and Tobago to Houston George Bush Intcntl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap Trinidad and Tobago to Houston George Bush Intcntl Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Trinidad and Tobago to Houston George Bush Intcntl Airport

Best Price Found

$281

Fastest flight time

6h 03m

Direct flights

Every day
The best one-way flight to Houston George Bush Intcntl Airport from Trinidad and Tobago in the past 72 hours is $281. The best round-trip flight deal from Trinidad and Tobago to Houston George Bush Intcntl Airport found on momondo in the last 72 hours is $556.
The fastest flight from Trinidad and Tobago to Houston George Bush Intcntl Airport takes 6h 03m
Direct flights go from Trinidad and Tobago to Houston George Bush Intcntl Airport every day.
Search flight deals

  • When did momondo last update prices for flights from Trinidad and Tobago to Houston George Bush Intcntl Airport?

    Prices for flights from Trinidad and Tobago to Houston George Bush Intcntl Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Trinidad and Tobago to Houston George Bush Intcntl Airport?

  • How old do you have to be to fly from Trinidad and Tobago to Houston George Bush Intcntl Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Trinidad and Tobago to Houston George Bush Intcntl Airport.

  • What documentation or ID do you need to fly to Houston George Bush Intcntl Airport?

    The necessary travel and health documents for your Houston George Bush Intcntl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Trinidad and Tobago to Houston George Bush Intcntl Airport?

Best airlines flying from Trinidad and Tobago to Houston George Bush Intcntl Airport

Compare and see reviews for airlines that fly from Trinidad and Tobago to Houston George Bush Intcntl Airport with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $596Free CancellationRating
7.4
9,002 reviews
Search United Airlines flights
American AirlinesPriceFrom $612Free CancellationRating
7.2
11,040 reviews
Search American Airlines flights

Traveling to a place near Houston?

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Why use momondo?

Why should I use momondo to find a flight deal from Trinidad and Tobago to Houston?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Trinidad and Tobago to Houston. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Trinidad and Tobago to Houston with flexible booking policies on momondo?

Flights from Trinidad and Tobago to Houston with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Trinidad and Tobago to Houston?

momondo provides multiple filters to help you find the best flight to Houston from Trinidad and Tobago. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Trinidad and Tobago to Houston right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Trinidad and Tobago to Houston now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Houston and let you know when they change.

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