$176 Find Cheap Flights from Houston to Trinidad and Tobago - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Houston to Trinidad and Tobago departing on 7/15. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Flight Deals

Book Cheap Houston to Trinidad and Tobago Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Houston to Trinidad and Tobago that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

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

Fri, Sep 11 - Mon, Sep 21
Multiple Airlines Logo
7:53 pm - 6:55 pm
IAH
-
POS
22h 02m
1 stop
Multiple Airlines Logo
9:10 am - 10:06 pm
POS
-
IAH
37h 56m
2 stops
$495Multiple Airlines
Thu, Jul 30 - Mon, Aug 3
Multiple Airlines Logo
8:37 pm - 6:55 pm
IAH
-
POS
21h 18m
1 stop
Multiple Airlines Logo
9:10 am - 8:24 am
POS
-
IAH
24h 14m
1 stop
$569Multiple Airlines
Sun, Jun 28 - Thu, Aug 6
Multiple Airlines Logo
8:37 pm - 6:55 pm
IAH
-
POS
21h 18m
1 stop
Multiple Airlines Logo
10:10 am - 3:05 pm
POS
-
IAH
29h 55m
1 stop
$589Multiple Airlines
Thu, Oct 8 - Mon, Oct 12
Multiple Airlines Logo
8:36 am - 8:00 pm
IAH
-
POS
10h 24m
1 stop
Multiple Airlines Logo
9:10 am - 12:20 pm
POS
-
IAH
52h 10m
2 stops
$601Multiple Airlines
Fri, Sep 11 - Sun, Sep 20
Air Canada Logo
7:20 am - 12:15 am
IAH
-
POS
15h 55m
1 stop
Air Canada Logo
1:20 am - 11:07 am
POS
-
IAH
10h 47m
1 stop
$619Air Canada
Tue, Oct 13 - Sun, Oct 25
Air Canada Logo
10:00 am - 12:15 am
IAH
-
POS
37h 15m
2 stops
Air Canada Logo
1:20 am - 5:08 pm
POS
-
IAH
16h 48m
1 stop
$623Air Canada
Thu, Jul 30 - Mon, Aug 3
Multiple Airlines Logo
8:37 pm - 6:55 pm
IAH
-
POS
21h 18m
1 stop
Multiple Airlines Logo
10:10 am - 7:20 am
POS
-
IAH
22h 10m
2 stops
$626Multiple Airlines
Thu, Oct 8 - Sun, Oct 11
United Airlines Logo
4:49 pm - 11:23 pm
IAH
-
POS
5h 34mnonstop
United Airlines Logo
12:30 am - 5:14 am
POS
-
IAH
5h 44mnonstop
$635United Airlines
Fri, Jul 31 - Thu, Aug 13
American Airlines Logo
8:23 pm - 2:14 pm
HOU
-
POS
16h 51m
2 stops
American Airlines Logo
7:00 am - 7:44 pm
POS
-
HOU
13h 44m
2 stops
$674American Airlines
Thu, Jul 9 - Tue, Jul 21
American Airlines Logo
6:03 am - 10:33 pm
HOU
-
POS
15h 30m
2 stops
American Airlines Logo
7:00 am - 7:57 pm
POS
-
HOU
13h 57m
2 stops
$699American Airlines
Booking Insights

KAYAK's insights & trends for Houston to Trinidad and Tobago flights

Get data-powered insights and trends into flights from Houston to Trinidad and Tobago to help you find the cheapest flights, the best time to fly and much more.

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

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest ticket to Trinidad and Tobago from Houston found in the last 5 days was to Port of Spain, at $635 round-trip. The most popular route is from Houston George Bush Intcntl Airport (IAH) to Port of Spain (POS), and the cheapest round-trip airline ticket found on this route in the last 5 days was $635.

What is the cheapest time of day to fly to Trinidad and Tobago?

The average price for all round-trip flights from Houston to Trinidad and Tobago depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.

The cheapest time of day to fly to Trinidad and Tobago is generally in the evening, when round-trip flights cost $660 on average. Morning departures are around 100% cheaper than evening flights, on average. The most expensive time of day to fly to Trinidad and Tobago is generally in the evening, which is peak travel time and where the average cost of a ticket is $660.

What is the cheapest month to fly from Houston to Trinidad and Tobago?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Houston to Trinidad and Tobago, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Houston to Trinidad and Tobago is January, when tickets cost $543 (return) on average. On the other hand, the most expensive months are July and September, when the average cost of round-trip tickets is $595 and $578 respectively.

What’s the cheapest day of the week to fly from Houston to Trinidad and Tobago?

The average price of all round-trip flights from Houston to Trinidad and Tobago clicked on KAYAK for each day over the last 12 months.

If your flying dates are flexible, you should consider flying to Trinidad and Tobago on a Sunday, as we generally find the cheapest rates on that day for this route. On the other hand, Wednesday is the most expensive day to fly from Houston to Trinidad and Tobago. For your return ticket, we recommend flying on a Thursday and avoiding Saturdays for the best deals.

Good to know

Cheapest flight$176
Flight from Houston George Bush Airport to Port of Spain

FAQs - booking Trinidad and Tobago flights

  • How does KAYAK find such low prices on flights from Houston to Trinidad and Tobago?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Houston to Trinidad and Tobago.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Houston to Trinidad and Tobago?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Houston to Trinidad and Tobago is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Houston to Trinidad and Tobago?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Houston to Trinidad and Tobago with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Houston to Trinidad and Tobago?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Houston to Trinidad and Tobago up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Houston to Trinidad and Tobago

 
Need help choosing which airline to fly with from Houston to Trinidad and Tobago? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 9859 reviews
7.1Entertainment
7.3Comfort
8.1Crew
6.6Food
7.7Boarding
Airline reviews

Packed flight, which makes it tough on crew and boarding staff (and the customers of course). But this was great boarding, clear instructions, etc. Traveling on the weekends are always fraught with danger as you have families and less frequent flyers thus more confusion. But this flight went as planned.

10.0 ExcellentBill, Jun 2026
IAH - LAX
Read more United Airlines reviews

Packed flight, which makes it tough on crew and boarding staff (and the customers of course). But this was great boarding, clear instructions, etc. Traveling on the weekends are always fraught with danger as you have families and less frequent flyers thus more confusion. But this flight went as planned.

Boarded early, left early, arrived 40 mins early! A win win for me!

I felt scammed. The priced advertised was different than what I paid. I paid the whole some online. I then got a call 20 minutes later saying I need to paid 70 more person. She said the price online is not the guaranteed price.

We had a delay, but thankfully I made it to my connection. Overall it went smooth

Left an hour and a half after the listed time. Up side was it had TV screens on the seat.

It's a long flight and I would have liked better snacks between lunch and the arrival meal. It's fine to have fruit and nuts but I really don't like ramen because it's salty junk soup. I'd suggest sandwiches. They're not expensive nor are they hard to store for a long flight. The FA's had a couple of big services and they were super busy preparing, executing and then cleaning up. Then they disappeared.

Great flight. Got to watch a movie. Smooth flight and early arrival at ORD.

I've been flying American mostly, and it's been very frustrating. This united flight makes me realize maybe the issue isn't flying, but the airline. United was a significantly better experience. The plane was more comfortable, with a normal amount of leg room (vs the ridiculous reductions AA has made), more comfortable seats, screens to watch movies. It was a much better experience!

We had excellent customer service despite the chaos at George Bush airport in Houston!

It isvvery small flight. No leg room . No space to put my personal item at feet.

technology worked well and everything ran smoothly. The seats are quite cramped so please don't try to re-engineer the cabin to squeeze more bodies on board.

Delayed flight more than I hour. When boarding we spent some additional time on the plane before takeoff ....

Flight was delayed due to connecting passengers. Lack of snack options bad. Sitting in Aisle, last cart run pulled the cart directly into my knee. Rude awakening.

Flight was delayed by 6 hours... the level of incompetence was truly astounding. I won't be flying American Airlines again. I don't care if AA is direct and there is a layover with another airline, I'll take the layover.

Flight was delayed 5 hours. Initial reason for delay was 'maintenance' - which makes sense. Then, the additional 2 hours continued to say it was maintenance - when I know EWR had a 2 hour delay. AA did not say that. Additionally, when boarding, there was only one agent at the counter for a long time - until another came to help. After boarding, we had to wait another 45 minutes due to 'no catering'. So while we waited for catering, AA continued to board additional passengers - which seemed odd - and raised questions about what really was going on. I sat in First Class. During the flight, the flight crew allowed a significant number of non-First Class passengers to use the front bathroom - which created a very crowded environment in First Class which was uncomfortable. This also delayed First Class passengers from using the bathroom. Overall, horrible experience.

Another uncoordinated American experience. Always surprises me at DFW for them of all places. Have to take this flight as there are no other good time options. We knew from the start that something was wrong, but the pilot wouldn't tell us. I just watched my Kayak app grow the delay by 10 minutes as it went to 3.5 hours. They were uncoordinated with maintenance (as maintenance, when finally arriving, knew within 15 minutes the plane wasn't going. No 'sorry' or 'this is what is going on' comment. The pilot seemed unfazed / didn't care about the process we were going through.

The seats. The seat in front of me was awful and when the guy sat down, it flew back and hit my head when I was putting my backpack under the seat, It didn't make for a pleasant experience,

The flight back to Dallas was delayed, which has happened to me several times with American Airlines. There was no announcement, no update sent out, no compensation offered for the inconvenience.

The plane was large, not full, but one with 3 seats near each window and 4 in a row in the middle of the plane. There were screens on the backs of the seats for entertainment and information. To use the entertainment one needs ear plugs that physically plug into the screen. My husband had some he let me use as I only had blue tooth type. The stewards gave out some headphones to some, but when my neighbor asked for some, the steward said no. So maybe they ran out? Idk. Bring the old kind of headphones or earbuds if you want entertainment in case this is the type of entertainment offered. We had a very tight connection in Miami. 43 minutes. The other economy passengers allowed us to get ahead of them because I asked if we could since we were near boarding time for our next flight and 35 gates away. They were extremely kind. First class wasn’t going to allow us to pass through. We did make the next flight. Our baggage didn’t, but they were delivered to us the next day and we were prepared with essentials in our carry on packs.

Everything went as planned. The only issue I had was with the gate C31 attendant. The person could barely speak English and was very difficult to understand.

Everything you need to know for your flight from Houston to Trinidad and Tobago

Cabin class types available on flights to Trinidad and Tobago

Cabin classes available on flights to Trinidad and Tobago. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.