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Cheap flights from Houston to Trinidad from $207

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Houston to Trinidad departing on 3/19. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Houston to Trinidad

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
9:24 am - 6:55 pm
IAH
-
POS
8h 31m
1 stop
Multiple Airlines Logo
9:10 am - 11:39 pm
POS
-
IAH
15h 29m
1 stop
$421Multiple Airlines
Tue, May 5 - Tue, May 19
Multiple Airlines Logo
9:24 am - 6:55 pm
IAH
-
POS
8h 31m
1 stop
Multiple Airlines Logo
9:10 am - 8:08 am
POS
-
IAH
23h 58m
1 stop
$435Multiple Airlines
Tue, May 5 - Fri, May 15
Multiple Airlines Logo
2:39 pm - 6:55 pm
IAH
-
POS
27h 16m
1 stop
Multiple Airlines Logo
9:10 am - 11:39 pm
POS
-
IAH
15h 29m
1 stop
$442Multiple Airlines
Thu, May 7 - Tue, May 19
Multiple Airlines Logo
6:38 pm - 12:20 am
IAH
-
POS
28h 42m
2 stops
Multiple Airlines Logo
9:10 am - 10:49 pm
POS
-
IAH
14h 39m
1 stop
$448Multiple Airlines
Wed, Apr 15 - Wed, Apr 22
Multiple Airlines Logo
6:38 pm - 12:20 am
IAH
-
POS
28h 42m
3 stops
Multiple Airlines Logo
9:10 am - 6:00 pm
POS
-
IAH
9h 50m
1 stop
$452Multiple Airlines
Wed, Apr 15 - Wed, Apr 22
Multiple Airlines Logo
5:49 pm - 6:55 pm
IAH
-
POS
24h 06m
2 stops
Multiple Airlines Logo
9:10 am - 11:39 pm
POS
-
IAH
15h 29m
1 stop
$457Multiple Airlines
Wed, May 6 - Sat, May 16
Multiple Airlines Logo
9:24 am - 6:55 pm
IAH
-
POS
8h 31m
1 stop
Multiple Airlines Logo
9:10 am - 8:08 am
POS
-
IAH
23h 58m
1 stop
$464Multiple Airlines
Thu, May 7 - Mon, May 18
Multiple Airlines Logo
9:24 am - 6:55 pm
IAH
-
POS
8h 31m
1 stop
Multiple Airlines Logo
9:10 am - 11:39 pm
POS
-
IAH
15h 29m
1 stop
$465Multiple Airlines
Sat, May 9 - Tue, May 19
American Airlines Logo
4:19 pm - 2:32 pm
HOU
-
POS
21h 13m
2 stops
American Airlines Logo
3:47 pm - 12:12 pm
POS
-
HOU
21h 25m
2 stops
$614American Airlines
Sat, May 9 - Wed, May 13
American Airlines Logo
4:19 pm - 2:32 pm
HOU
-
POS
21h 13m
2 stops
American Airlines Logo
7:00 am - 11:59 pm
POS
-
HOU
17h 59m
2 stops
$634American Airlines
Sat, May 16 - Sat, May 23

United Airlines flights from Houston to Trinidad

Our best United Airlines deals on Houston to Trinidad flight tickets
United Airlines
Jun 1
IAH4:49 pmHouston George Bush Intcntl
5h 34m
POS11:23 pmPort of Spain Piarco Intl
Jun 29
POS12:30 amPort of Spain Piarco Intl
5h 49m
IAH5:19 amHouston George Bush Intcntl
$575
United Airlines
Aug 17
IAH12:24 pmHouston George Bush Intcntl
11h 26m
1 stop
POS12:50 amPort of Spain Piarco Intl
Aug 30
POS12:30 amPort of Spain Piarco Intl
5h 46m
IAH5:16 amHouston George Bush Intcntl
$580
United Airlines
Mar 11
IAH5:03 pmHouston George Bush Intcntl
5h 20m
POS11:23 pmPort of Spain Piarco Intl
Apr 14
POS12:30 amPort of Spain Piarco Intl
5h 49m
IAH5:19 amHouston George Bush Intcntl
$665

American Airlines flights from Houston to Trinidad

Our best American Airlines deals on Houston to Trinidad flight tickets
American Airlines
May 9
HOU4:19 pmHouston Hobby
21h 13m
2 stops
POS2:32 pmPort of Spain Piarco Intl
May 13
POS3:47 pmPort of Spain Piarco Intl
21h 25m
2 stops
HOU12:12 pmHouston Hobby
$614
American Airlines
May 16
HOU4:19 pmHouston Hobby
21h 13m
2 stops
POS2:32 pmPort of Spain Piarco Intl
May 23
POS7:00 amPort of Spain Piarco Intl
17h 59m
2 stops
HOU11:59 pmHouston Hobby
$634
American Airlines
Mar 18
HOU4:20 pmHouston Hobby
20h 50m
2 stops
POS2:10 pmPort of Spain Piarco Intl
Mar 25
POS3:10 pmPort of Spain Piarco Intl
21h 38m
2 stops
HOU11:48 amHouston Hobby
$639

momondo Fare Finder

 
Customize your flight search to find flights from Houston to Trinidad 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 February 26, 2026.
Use the filters below to find and compare flights from Houston to Trinidad that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

HoustonPort of Spain

IAH - POS

IAHPOS

Houston George Bush Intcntl

Tue 5/5

9:24 am-6:55 pm

1 stop8h 31m

Port of Spain Piarco Intl

Tue 5/19

9:10 am-11:39 pm

1 stop15h 29m

$421

HoustonPort of Spain

IAH - POS

IAHPOS

Houston George Bush Intcntl

Tue 5/5

9:24 am-6:55 pm

1 stop8h 31m

Port of Spain Piarco Intl

Fri 5/15

9:10 am-8:08 am

1 stop23h 58m

$435

HoustonPort of Spain

IAH - POS

IAHPOS

Houston George Bush Intcntl

Thu 5/7

2:39 pm-6:55 pm

1 stop27h 16m

Port of Spain Piarco Intl

Tue 5/19

9:10 am-11:39 pm

1 stop15h 29m

$442

HoustonPort of Spain

IAH - POS

IAHPOS

Houston George Bush Intcntl

Wed 4/15

6:38 pm-12:20 am

2 stops28h 42m

Port of Spain Piarco Intl

Wed 4/22

9:10 am-10:49 pm

1 stop14h 39m

$448

HoustonPort of Spain

IAH - POS

IAHPOS

Houston George Bush Intcntl

Wed 4/15

6:38 pm-12:20 am

3 stops28h 42m

Port of Spain Piarco Intl

Wed 4/22

9:10 am-6:00 pm

1 stop9h 50m

$452

HoustonPort of Spain

IAH - POS

IAHPOS

Houston George Bush Intcntl

Wed 5/6

5:49 pm-6:55 pm

2 stops24h 06m

Port of Spain Piarco Intl

Sat 5/16

9:10 am-11:39 pm

1 stop15h 29m

$457

HoustonPort of Spain

IAH - POS

IAHPOS

Houston George Bush Intcntl

Thu 5/7

9:24 am-6:55 pm

1 stop8h 31m

Port of Spain Piarco Intl

Mon 5/18

9:10 am-8:08 am

1 stop23h 58m

$464

HoustonPort of Spain

IAH - POS

IAHPOS

Houston George Bush Intcntl

Sat 5/9

9:24 am-6:55 pm

1 stop8h 31m

Port of Spain Piarco Intl

Tue 5/19

9:10 am-11:39 pm

1 stop15h 29m

$465

HoustonPort of Spain

HOU - POS

HOUPOS

Houston Hobby

Sat 5/9

4:19 pm-2:32 pm

2 stops21h 13m

Port of Spain Piarco Intl

Wed 5/13

3:47 pm-12:12 pm

2 stops21h 25m

$614

HoustonPort of Spain

HOU - POS

HOUPOS

Houston Hobby

Sat 5/16

4:19 pm-2:32 pm

2 stops21h 13m

Port of Spain Piarco Intl

Sat 5/23

7:00 am-11:59 pm

2 stops17h 59m

$634

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Trinidad from

How to get the cheapest flight ticket from Houston to Trinidad

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 Trinidad?

The cheapest month to fly to Trinidad from Houston is in January. Flight prices, which tend to average around $544, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of January, then book flights to Trinidad from Houston during March instead. Flights to Trinidad in March, while not as cheap as those in January, still average around $595.

What is the cheapest Houston to Trinidad flight route?

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

What cabin class options are available on Houston to Trinidad flights?

There are 2 cabin classes available to choose from on Houston to Trinidad flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap Houston to Trinidad flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Houston to Trinidad

Fastest flight time

5h 34m

Direct flights

Every day

Airports in Trinidad

1 airport
The fastest flight from Houston to Trinidad takes 5h 34m
Direct flights go from Houston to Trinidad every day.
There is 1 airport in Trinidad. From Houston there are direct flights to Port of Spain Piarco Intl (POS).
Search flight deals

  • When did momondo last update prices for flights from Houston to Trinidad?

    Prices for flights from Houston to Trinidad were last updated today.

  • How many operators does momondo search for flights from Houston to Trinidad?

  • How old do you have to be to fly from Houston to Trinidad?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Houston to Trinidad.

  • What documentation or ID do you need to fly to Trinidad?

    The travel and health documents you'll need for your trip to Trinidad may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Trinidad. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Houston to Trinidad

Compare and see reviews for airlines that fly from Houston to Trinidad with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $543Free CancellationRating
7.4
9,348 reviews
Search United Airlines flights
American AirlinesPriceFrom $558Free CancellationRating
7.2
11,352 reviews
Search American Airlines flights

Why use momondo?

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

Finding the right flight to Trinidad from Houston is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Trinidad quick and easy, saving you time and money.

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

Yes. All flights to Trinidad from Houston on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once all potential Houston to Trinidad flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Yes. momondo can track prices for Houston to Trinidad flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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