Cheap Flights from Port Of Spain to Houston George Bush Intercntl.

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Flight deals from Port Of Spain to Houston George Bush Intercntl.

Looking for a cheap last-minute deal or the best return flight from Port Of Spain Airport to Houston George Bush Intercntl. Airport? If you want to travel next month, return fares start from R 8,182. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Port Of Spain to Houston George Bush Intercntl.

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Port Of Spain to Houston George Bush Intercntl. flights are currently cheapest in September.

Direct flights from Port Of Spain to Houston George Bush Intercntl.

Port Of Spain to Houston George Bush Intercntl.: Alternative routes

Compare routes from Port Of Spain to Houston below. You may find an airport to fly into that's cheaper, faster, or easier than Houston George Bush Intercntl..

Port Of Spain to Houston: Flight information

The things to know before you go.
Cheapest flight foundR 4,338
Cheapest month to flySeptember
Average flight time5 hrs, 57 mins
Most popular airlineUnited
Average flights per week13

Finding cheap flights from Port Of Spain to Houston George Bush Intercntl.: Frequently asked questions

The best price we found for a return flight from Port Of Spain to Houston George Bush Intercntl. is R 8,182. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
5 hours and 57 minutes is the average flight time from Port Of Spain to Houston George Bush Intercntl..
United flies direct from Port Of Spain to Houston George Bush Intercntl..
As of May 2026, there are 13 flights per week flying from Port Of Spain to Houston George Bush Intercntl..
The cheapest month to fly from Port Of Spain to Houston George Bush Intercntl. is usually June.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Port Of Spain Airport to Houston George Bush Intercntl. Airport on Tuesday, 2 June 2026.
Yes – the average flight time is 5 hours and 57 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Houston George Bush Intercntl. but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Houston is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Caribbean Airlines and United offer the cheapest flight tickets to Houston George Bush Intercntl..

Travelling from Piarco International Airport (POS) to George Bush Intercontinental Airport (IAH): what you need to know

  • The average duration of a direct flight from Piarco International Airport to George Bush Intercontinental Airport is 5 hours 55 minutes.

  • Houston is one hour behind Port Of Spain and follows the UTC-5 timezone.

  • Choose from ten weekly Piarco International Airport to George Bush Intercontinental Airport flights. The 00:30 departure with United Airlines is the earliest available. United Airlines operates the last service of the day at 01:30.

  • Your POS to IAH flight won't wait if you're late, so don't forget to check in on time. Arrive up to one hour in advance for domestic flights and two hours ahead when you're flying internationally.

  • You'll likely experience longer queues during popular months like July. Arriving up to four hours in advance for an international flight and two hours for a domestic departure is a smart move.

  • United Airlines is your gateway to discovering Houston (and maybe even some other great parts of United States!). Check out the direct flights from Piarco International Airport to George Bush Intercontinental Airport offered by this carrier.

  • United Airlines has the highest passenger demand on this route.

  • United Airlines is the most punctual carrier operating POS to IAH flights. A dependable 86.89% of its services on this route land on time.

  • If you'd like to split up your journey, just uncheck 'Direct flights only' when searching for your ticket from Piarco International Airport to George Bush Intercontinental Airport. Here are the top stopovers between POS and IAH:

    • Miami International Airport

    • Orlando International Airport

    • Tocumen International Airport

How to find the cheapest flights from Piarco International Airport (POS) to George Bush Intercontinental Airport (IAH)

  • The cheapest price we've found for a one-way Piarco International Airport to George Bush Intercontinental Airport flight is R 4,338. A return plane ticket is currently R 8,182. Depending on the availability and when you book, these fares can change.

  • Score cheap tickets from POS to IAH by booking six months ahead. Based on our research, that's the sweet spot for picking up a bargain.

  • Organise your trip for May. That's the cheapest month for flights from Piarco International Airport to George Bush Intercontinental Airport. If your travel dates are flexible, use the 'Whole month' tool to see the lowest airfare across every month.

  • You don't need to check every day to find out if fares have dropped when you create a Price Alert. We'll notify you as soon as there's a new deal on cheap flights from POS to IAH.

  • Tailor your flights using filters. Choose your ideal departure and arrival times, total journey duration and airlines. You can also sort your results by 'Cheapest,' 'Best' or 'Fastest' flights from Piarco International Airport to George Bush Intercontinental Airport.

Handy information about Piarco International Airport (POS)

  • When it comes to Piarco International Airport's on-time performance, data shows 78.97% of flights meet their scheduled arrival time.

  • To get to Piarco International Airport from central Port Of Spain, it'll take about 30 minutes if you're going by car. Of course, this depends on traffic. It's approximately 23 kilometres from the airport to the city centre.

  • Looking for a convenient hotel close to POS? If you've booked an early flight from Piarco International Airport to George Bush Intercontinental Airport, these stays will have you moments from check-in:

Arriving at George Bush Intercontinental Airport (IAH)

Getting from George Bush Intercontinental Airport (IAH) to central Houston

  • The street address for IAH is 16930 JFK Boulevard.

  • George Bush Intercontinental Airport to central Houston has a drive time of around 20 minutes. It's approximately 27 kilometres away.

  • It takes roughly 50 minutes if you're using public transport.

When to fly to George Bush Intercontinental Airport (IAH)

  • The quietest month for a flight from Piarco International Airport to George Bush Intercontinental Airport is February, while July is the busiest. Choose the best time to visit Houston based on whether you prefer a bustling atmosphere or a more laid-back vibe.

  • When reserving your flight from Piarco International Airport to George Bush Intercontinental Airport, think about the type of weather you enjoy. August is the warmest month in Houston, with the temperature ranging from 24ºC (75ºF) to 40ºC (104ºF).

  • Search for cheap tickets from POS to IAH in January if you like cooler conditions. Temperatures are at their lowest then, ranging between 5ºC (41ºF) and 19ºC (66ºF) on average.

Explore more of United States

  • Houston has its own special appeal, but there are so many other parts of United States you'll want to see. Around 306 kilometres west of Houston, a visit to San Antonio will keep you on the move. Check out popular attractions like The San Antonio River Walk, San Antonio Missions National Historical Park and San Fernando Cathedral.

  • Dallas is another standout destination in United States and is around 370 kilometres north of Houston. No trip is complete without experiencing Dallas Arboretum and Botanical Gardens, Perot Museum of Nature and Science and Dallas Museum of Art.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.