$418+ Cheap flights from Galveston, TX to Port of Spain (POS)
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 2/23. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — POS
Mar 15 — Mar 221
1 adult, Economy
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Find cheap flights from Galveston to Port of Spain with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Galveston to Port of Spain
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Cheapest flights from Galveston to Port of SpainExplore the most affordable flight options available from Galveston to Port of Spain. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 13, 2026.
Explore the most affordable flight options available from Galveston to Port of Spain. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 13, 2026.
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/184:20 pm
HOU
- POS
2 stops20h 50m
American Airlines
Wed 3/253:10 pm
POS
- HOU
2 stops21h 38m
American Airlines
Deal found 2/10![American Airlines logo]()
$594
This American Airlines deal was found by Cheapflights users on 2/13. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/84:19 pm
HOU
- POS
2 stops21h 13m
American Airlines
Wed 5/133:47 pm
POS
- HOU
2 stops18h 39m
American Airlines
Deal found 2/13![American Airlines logo]()
$614
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/24:30 pm
HOU
- POS
2 stops20h 30m
American Airlines
Sat 10/107:55 am
POS
- HOU
2 stops13h 23m
American Airlines
Deal found 2/10![American Airlines logo]()
$634
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/104:20 pm
HOU
- POS
2 stops20h 50m
American Airlines
Tue 3/173:10 pm
POS
- HOU
2 stops19h 33m
American Airlines
Deal found 2/10![American Airlines logo]()
$654
This American Airlines deal was found by Cheapflights users on 2/12. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/298:20 pm
HOU
- POS
2 stops16h 50m
American Airlines
Sun 4/53:10 pm
POS
- HOU
2 stops21h 38m
American Airlines
Deal found 2/12![American Airlines logo]()
$684
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/58:20 pm
HOU
- POS
2 stops16h 46m
American Airlines
Thu 3/123:10 pm
POS
- HOU
2 stops21h 38m
American Airlines
Deal found 2/9![American Airlines logo]()
$729
This American Airlines deal was found by Cheapflights users on 2/11. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/164:20 pm
HOU
- POS
2 stops20h 50m
American Airlines
Thu 3/193:10 pm
POS
- HOU
2 stops19h 33m
American Airlines
Deal found 2/11![American Airlines logo]()
$758
This American Airlines deal was found by Cheapflights users on 2/13. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/274:21 pm
HOU
- POS
2 stops20h 45m
American Airlines
Tue 3/34:06 pm
POS
- HOU
2 stops21h 42m
American Airlines
Deal found 2/13![American Airlines logo]()
$794
This American Airlines deal was found by Cheapflights users on 2/12. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/278:20 pm
HOU
- POS
2 stops16h 46m
American Airlines
Mon 3/24:06 pm
POS
- HOU
2 stops19h 37m
American Airlines
Deal found 2/12![American Airlines logo]()
$814
This American Airlines deal was found by Cheapflights users on 2/13. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/238:21 pm
HOU
- POS
2 stops17h 11m
American Airlines
Sun 4/263:47 pm
POS
- HOU
2 stops18h 39m
American Airlines
Deal found 2/13![American Airlines logo]()
$829
This American Airlines deal was found by Cheapflights users on 2/12. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/244:21 pm
HOU
- POS
2 stops20h 45m
American Airlines
Wed 3/44:06 pm
POS
- HOU
2 stops21h 42m
American Airlines
Deal found 2/12![American Airlines logo]()
$835
This American Airlines deal was found by Cheapflights users on 2/13. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/208:16 pm
HOU
- POS
2 stops16h 50m
American Airlines
Fri 2/274:06 pm
POS
- HOU
2 stops19h 37m
American Airlines
Deal found 2/13![American Airlines logo]()
$839
Best flights from Galveston to Port of SpainDiscover carefully curated flight deals from Galveston to Port of Spain that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 13, 2026.
Discover carefully curated flight deals from Galveston to Port of Spain that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 13, 2026.
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/184:20 pm
HOU
- POS
2 stops20h 50m
American Airlines
Wed 3/253:10 pm
POS
- HOU
2 stops21h 38m
American Airlines
Deal found 2/10![American Airlines logo]()
$594
This American Airlines deal was found by Cheapflights users on 2/12. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/84:19 pm
HOU
- POS
2 stops21h 13m
American Airlines
Wed 5/133:47 pm
POS
- HOU
2 stops18h 39m
American Airlines
Deal found 2/12![American Airlines logo]()
$614
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/104:20 pm
HOU
- POS
2 stops20h 50m
American Airlines
Tue 3/173:10 pm
POS
- HOU
2 stops19h 33m
American Airlines
Deal found 2/10![American Airlines logo]()
$654
This American Airlines deal was found by Cheapflights users on 2/12. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/298:20 pm
HOU
- POS
2 stops16h 50m
American Airlines
Sun 4/53:10 pm
POS
- HOU
2 stops21h 38m
American Airlines
Deal found 2/12![American Airlines logo]()
$684
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/58:20 pm
HOU
- POS
2 stops16h 46m
American Airlines
Thu 3/123:10 pm
POS
- HOU
2 stops21h 38m
American Airlines
Deal found 2/9![American Airlines logo]()
$729
This American Airlines deal was found by Cheapflights users on 2/11. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/164:20 pm
HOU
- POS
2 stops20h 50m
American Airlines
Thu 3/193:10 pm
POS
- HOU
2 stops19h 33m
American Airlines
Deal found 2/11![American Airlines logo]()
$758
This American Airlines deal was found by Cheapflights users on 2/13. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/274:21 pm
HOU
- POS
2 stops20h 45m
American Airlines
Tue 3/34:06 pm
POS
- HOU
2 stops21h 42m
American Airlines
Deal found 2/13![American Airlines logo]()
$794
This American Airlines deal was found by Cheapflights users on 2/12. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/278:20 pm
HOU
- POS
2 stops16h 46m
American Airlines
Mon 3/24:06 pm
POS
- HOU
2 stops19h 37m
American Airlines
Deal found 2/12![American Airlines logo]()
$814
This American Airlines deal was found by Cheapflights users on 2/13. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/238:21 pm
HOU
- POS
2 stops17h 11m
American Airlines
Sun 4/263:47 pm
POS
- HOU
2 stops18h 39m
American Airlines
Deal found 2/13![American Airlines logo]()
$829
This American Airlines deal was found by Cheapflights users on 2/12. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/244:21 pm
HOU
- POS
2 stops20h 45m
American Airlines
Wed 3/44:06 pm
POS
- HOU
2 stops21h 42m
American Airlines
Deal found 2/12![American Airlines logo]()
$835
This American Airlines deal was found by Cheapflights users on 2/12. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/118:21 pm
HOU
- POS
2 stops17h 11m
American Airlines
Sat 5/93:47 pm
POS
- HOU
2 stops18h 39m
American Airlines
Deal found 2/12![American Airlines logo]()
$844
Last-minute flights from Galveston to Port of SpainDiscover last-minute flight deals from Galveston to Port of Spain. Data last updated February 13, 2026 and is based on user searches.
Discover last-minute flight deals from Galveston to Port of Spain. Data last updated February 13, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 2/13. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/208:16 pm
HOU
- POS
2 stops16h 50m
American Airlines
Fri 2/274:06 pm
POS
- HOU
2 stops19h 37m
American Airlines
Deal found 2/13![American Airlines logo]()
$839
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/214:21 pm
HOU
- POS
2 stops20h 45m
American Airlines
Sat 2/284:06 pm
POS
- HOU
2 stops19h 37m
American Airlines
Deal found 2/10![American Airlines logo]()
$859
This American Airlines deal was found by Cheapflights users on 2/12. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/244:21 pm
HOU
- POS
2 stops20h 45m
American Airlines
Wed 3/44:06 pm
POS
- HOU
2 stops21h 42m
American Airlines
Deal found 2/12![American Airlines logo]()
$835
This American Airlines deal was found by Cheapflights users on 2/13. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/274:21 pm
HOU
- POS
2 stops20h 45m
American Airlines
Tue 3/34:06 pm
POS
- HOU
2 stops21h 42m
American Airlines
Deal found 2/13![American Airlines logo]()
$794
This American Airlines deal was found by Cheapflights users on 2/12. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/278:20 pm
HOU
- POS
2 stops16h 46m
American Airlines
Mon 3/24:06 pm
POS
- HOU
2 stops19h 37m
American Airlines
Deal found 2/12![American Airlines logo]()
$814
This American Airlines deal was found by Cheapflights users on 2/12. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/18:20 pm
HOU
- POS
2 stops16h 46m
American Airlines
Thu 3/54:06 pm
POS
- HOU
2 stops19h 37m
American Airlines
Deal found 2/12![American Airlines logo]()
$869
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/58:20 pm
HOU
- POS
2 stops16h 46m
American Airlines
Thu 3/123:10 pm
POS
- HOU
2 stops21h 38m
American Airlines
Deal found 2/9![American Airlines logo]()
$729
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/104:20 pm
HOU
- POS
2 stops20h 50m
American Airlines
Tue 3/173:10 pm
POS
- HOU
2 stops19h 33m
American Airlines
Deal found 2/10![American Airlines logo]()
$654
This American Airlines deal was found by Cheapflights users on 2/11. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/164:20 pm
HOU
- POS
2 stops20h 50m
American Airlines
Thu 3/193:10 pm
POS
- HOU
2 stops19h 33m
American Airlines
Deal found 2/11![American Airlines logo]()
$758
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/184:20 pm
HOU
- POS
2 stops20h 50m
American Airlines
Wed 3/253:10 pm
POS
- HOU
2 stops21h 38m
American Airlines
Deal found 2/10![American Airlines logo]()
$594
This American Airlines deal was found by Cheapflights users on 2/12. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/298:20 pm
HOU
- POS
2 stops16h 50m
American Airlines
Sun 4/53:10 pm
POS
- HOU
2 stops21h 38m
American Airlines
Deal found 2/12![American Airlines logo]()
$684
One-way flights from Galveston to Port of SpainSearch for one-way flight options from Galveston to Port of Spain. Find affordable one-way fares based on user searches. Data last updated February 13, 2026.
Search for one-way flight options from Galveston to Port of Spain. Find affordable one-way fares based on user searches. Data last updated February 13, 2026.
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/234:21 pm
HOU
- POS
2 stops20h 45m
American Airlines
Deal found 2/9![American Airlines logo]()
$418
Find flight deals from Galveston to Port of Spain
Keep the following information in mind while searching for Galveston to Port of Spain flight deals. Data was last updated February 13, 2026.
Round-trip from | $594 (American Airlines) |
|---|---|
One-way from | $418 (American Airlines) |
Popular in | April |
Cheapest in | January |
Average price | $720 |
Cheapflights Fare Finder
Customize your flight search to find flights from Galveston to Port of Spain 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 13, 2026.
Use the filters below to find and compare flights from Galveston to Port of Spain that are best for you.
Fly from
Galveston
Fly to
Port of Spain
Route
Depart
Return
Price
HoustonPort of Spain
HOU - POS
HOUPOS
Houston Hobby
Wed 3/18
4:20 pm-2:10 pm
2 stops20h 50m
Port of Spain Piarco Intl
Wed 3/25
3:10 pm-11:48 am
2 stops21h 38m
$594
HoustonPort of Spain
HOU - POS
HOUPOS
Houston Hobby
Fri 5/8
4:19 pm-2:32 pm
2 stops21h 13m
Port of Spain Piarco Intl
Wed 5/13
3:47 pm-9:26 am
2 stops18h 39m
$614
HoustonPort of Spain
HOU - POS
HOUPOS
Houston Hobby
Tue 3/10
4:20 pm-2:10 pm
2 stops20h 50m
Port of Spain Piarco Intl
Tue 3/17
3:10 pm-9:43 am
2 stops19h 33m
$654
HoustonPort of Spain
HOU - POS
HOUPOS
Houston Hobby
Sun 3/29
8:20 pm-2:10 pm
2 stops16h 50m
Port of Spain Piarco Intl
Sun 4/5
3:10 pm-11:48 am
2 stops21h 38m
$684
HoustonPort of Spain
HOU - POS
HOUPOS
Houston Hobby
Thu 3/5
8:20 pm-3:06 pm
2 stops16h 46m
Port of Spain Piarco Intl
Thu 3/12
3:10 pm-11:48 am
2 stops21h 38m
$729
HoustonPort of Spain
HOU - POS
HOUPOS
Houston Hobby
Mon 3/16
4:20 pm-2:10 pm
2 stops20h 50m
Port of Spain Piarco Intl
Thu 3/19
3:10 pm-9:43 am
2 stops19h 33m
$758
HoustonPort of Spain
HOU - POS
HOUPOS
Houston Hobby
Fri 2/27
4:21 pm-3:06 pm
2 stops20h 45m
Port of Spain Piarco Intl
Tue 3/3
4:06 pm-11:48 am
2 stops21h 42m
$794
HoustonPort of Spain
HOU - POS
HOUPOS
Houston Hobby
Fri 2/27
8:20 pm-3:06 pm
2 stops16h 46m
Port of Spain Piarco Intl
Mon 3/2
4:06 pm-9:43 am
2 stops19h 37m
$814
HoustonPort of Spain
HOU - POS
HOUPOS
Houston Hobby
Thu 4/23
8:21 pm-2:32 pm
2 stops17h 11m
Port of Spain Piarco Intl
Sun 4/26
3:47 pm-9:26 am
2 stops18h 39m
$829
HoustonPort of Spain
HOU - POS
HOUPOS
Houston Hobby
Tue 2/24
4:21 pm-3:06 pm
2 stops20h 45m
Port of Spain Piarco Intl
Wed 3/4
4:06 pm-11:48 am
2 stops21h 42m
$835
Showing 1-10 of 12 results
Best time to book a flight from Galveston to Port of Spain
Have a flexible travel schedule? Discover the best time to fly to Port of Spain from Galveston with our price prediction graph.
HOU-POS
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 Galveston to Port of Spain
G4L-POS
HOU-POS
What is the cheapest month to book a flight from Galveston to Port of Spain?
Currently, March is the cheapest month in which you can book a flight from Galveston to Port of Spain (average of $369). Flying from Galveston to Port of Spain in September is currently the most expensive (average of $587). 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 G4L to POS?
Find hourly flight availability from Galveston to Port of Spain. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 13, 2026.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Galveston to Port of Spain as you normally would.
How much does it cost to fly round-trip from Galveston to Port of Spain?
Reviews of airlines servicing Port of Spain
Get insights into the airlines that provide service to Port of Spain. 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 Port of Spain. Reviews last updated February 13, 2026.
See what other customers who have flown with United Airlines and American Airlines from Galveston to Port of Spain have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
7.3
Food
6.6
Overall
7.4
Boarding
7.7
Crew
8.1
Entertainment
7.1
Reviews
1 / 20
10.0
ExcellentDane,Jan 2026
TYS - IAD
Comfort
7.3
Food
6.6
Overall
7.4
Boarding
7.7
Crew
8.1
Entertainment
7.1
Reviews
1 / 20
10.0
ExcellentDane,Jan 2026
TYS - IAD
Comfort
7.3
Food
6.6
Overall
7.4
Boarding
7.7
Crew
8.1
Entertainment
7.1
Reviews
1 / 20
10.0
ExcellentDane,Jan 2026
TYS - IAD
Related info for your journey
Find useful and relevant information for your journey from Galveston to Port of Spain. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Complete your trip
Complete your trip to Port of Spain by adding a car rental and/or hotel reservation to your travel itinerary.
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Galveston and Port of Spain flights
Browse other Galveston and Port of Spain flight options. Last updated on February 13, 2026.
Popular flight searches
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Other flights to Port of Spain
Explore flights to Port of Spain departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on February 13, 2026.
Galveston to Port of Spain flights
Consider these flights traveling from Galveston to Port of Spain.
Top 2 airlines flying from Galveston to Port of Spain
Discover the top 2 airlines that operate flights from Galveston to Port of Spain. 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 13, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$543 | Average$665 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$558 | Average$778 | FlexibilityNo cancel fee | On-time71% |