HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Port of Spain

$297+ Cheap flights from Austin (AUS) 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 2/13. Fares are subject to change and may not be available on all flights or dates of travel.
AUS — POS
Feb 26 — Mar 51
Thu 2/26
Thu 3/5
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Austin 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 Austin to Port of Spain

Cheapest flights from Austin to Port of Spain
Explore the most affordable flight options available from Austin to Port of Spain. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 27, 2026.

This Orbitz deal was found by Cheapflights users on 1/26. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/35:55 pm
AUS
-
POS
2 stops35h 22m
JetBlue
Tue 3/108:05 am
POS
-
AUS
2 stops33h 39m
JetBlue
Deal found 1/26$483
This Kiwi.com deal was found by Cheapflights users on 1/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/307:25 am
AUS
-
POS
1 stop10h 35m
Multiple Airlines
Mon 2/210:10 am
POS
-
AUS
1 stop13h 25m
Multiple Airlines
Deal found 1/26$519
This Kiwi.com deal was found by Cheapflights users on 1/24. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/67:15 am
AUS
-
POS
1 stop10h 45m
Multiple Airlines
Fri 3/1310:10 am
POS
-
AUS
1 stop25h 56m
Multiple Airlines
Deal found 1/24$547
This United Airlines deal was found by Cheapflights users on 1/26. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/310:55 am
AUS
-
POS
1 stop12h 10m
United Airlines
Mon 3/912:30 am
POS
-
AUS
1 stop11h 48m
United Airlines
Deal found 1/26$580
This United Airlines deal was found by Cheapflights users on 1/25. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/117:00 am
AUS
-
POS
2 stops15h 23m
United Airlines
Tue 3/1712:30 am
POS
-
AUS
2 stops16h 40m
United Airlines
Deal found 1/25$584
This American Airlines deal was found by Cheapflights users on 1/24. 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 3/63:29 pm
AUS
-
POS
2 stops21h 37m
American Airlines
Fri 3/133:10 pm
POS
-
AUS
2 stops25h 30m
American Airlines
Deal found 1/24$604
This Kiwi.com deal was found by Cheapflights users on 1/25. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/74:13 pm
AUS
-
POS
2 stops24h 42m
Multiple Airlines
Sun 3/2210:10 am
POS
-
AUS
1 stop25h 56m
Multiple Airlines
Deal found 1/25$639
This American Airlines deal was found by Cheapflights users on 1/27. 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 3/76:26 pm
AUS
-
POS
1 stop17h 44m
American Airlines
Sun 3/223:10 pm
POS
-
AUS
1 stop19h 33m
American Airlines
Deal found 1/27$665
This American Airlines deal was found by Cheapflights users on 1/24. 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 3/25:15 am
AUS
-
POS
1 stop7h 51m
American Airlines
Fri 3/64:06 pm
POS
-
AUS
1 stop10h 12m
American Airlines
Deal found 1/24$700

Find flight deals from Austin to Port of Spain

Discover tips and strategies to find the most affordable flight options for your journey from Austin (AUS) to Port of Spain (POS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 27, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$483
(Orbitz)

One-way from

$297
(Kiwi.com)

Popular in

February

Cheapest in

July

Average price

$583
Provider with most accurate pricing for Austin Bergstrom-Port of Spain Piarco Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Austin Bergstrom-Port of Spain Piarco Intl flights.
Search Deals
From Austin Bergstrom to Port of Spain Piarco Intl
Search Deals
One-way flight from Austin Bergstrom to Port of Spain Piarco Intl
Search Deals
Highest demand for flights based on searches. 13% potential increase in price ($106 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 8% potential price decrease ($55 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Austin 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 January 27, 2026.
Use the filters below to find and compare flights from Austin to Port of Spain that are best for you.

Fly from

Austin

Fly to

Port of Spain

Route

Depart

Return

Price

AustinPort of Spain

AUS - POS

AUSPOS

Austin Bergstrom

Tue 3/3

5:55 pm-7:17 am

2 stops35h 22m

Port of Spain Piarco Intl

Tue 3/10

8:05 am-4:44 pm

2 stops33h 39m

$483

AustinPort of Spain

AUS - POS

AUSPOS

Austin Bergstrom

Fri 3/6

7:15 am-8:00 pm

1 stop10h 45m

Port of Spain Piarco Intl

Fri 3/13

9:10 am-3:32 pm

2 stops31h 22m

$519

AustinPort of Spain

AUS - POS

AUSPOS

Austin Bergstrom

Wed 3/11

12:16 pm-11:23 pm

1 stop10h 07m

Port of Spain Piarco Intl

Tue 3/17

12:30 am-1:14 pm

1 stop13h 44m

$580

AustinPort of Spain

AUS - POS

AUSPOS

Austin Bergstrom

Tue 3/3

10:55 am-1:05 am

1 stop12h 10m

Port of Spain Piarco Intl

Mon 3/9

12:30 am-11:18 am

1 stop11h 48m

$580

AustinPort of Spain

AUS - POS

AUSPOS

Austin Bergstrom

Fri 3/6

3:29 pm-3:06 pm

2 stops21h 37m

Port of Spain Piarco Intl

Fri 3/13

3:10 pm-3:40 pm

2 stops25h 30m

$604

AustinPort of Spain

AUS - POS

AUSPOS

Austin Bergstrom

Sat 3/7

11:34 am-8:00 pm

1 stop30h 26m

Port of Spain Piarco Intl

Sun 3/22

10:10 am-11:06 am

1 stop25h 56m

$662

AustinPort of Spain

AUS - POS

AUSPOS

Austin Bergstrom

Sat 3/7

6:26 pm-2:10 pm

1 stop17h 44m

Port of Spain Piarco Intl

Sun 3/22

3:10 pm-9:43 am

1 stop19h 33m

$665

AustinPort of Spain

AUS - POS

AUSPOS

Austin Bergstrom

Fri 2/13

9:29 pm-1:05 pm

2 stops37h 36m

$297

AustinPort of Spain

AUS - POS

AUSPOS

Austin Bergstrom

Fri 2/13

7:39 pm-12:23 am

1 stop26h 44m

$431

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/25

Compare providers for flights from Austin to Port of Spain

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Austin to Port of Spain in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*2 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Austin-Port of Spain flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Austin-Port of Spain flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Austin-Port of Spain flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Austin-Port of Spain flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Austin-Port of Spain flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Austin to Port of Spain

Have a flexible travel schedule? Discover the best time to fly to Port of Spain from Austin with our price prediction graph.
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.

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 January 27, 2026.
Peruse reviews from past customers who have flown with United Airlines and American Airlines from Austin to Port of Spain to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,205 reviews

Food

6.6

Boarding

7.7

Entertainment

7.1

Comfort

7.3

Overall

7.4

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
United Airlines
7.4
Good
9,205 reviews
United Airlines
7.4
Good
9,205 reviews

Food

6.6

Boarding

7.7

Entertainment

7.1

Comfort

7.3

Overall

7.4

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
American Airlines
7.2
Good
11,197 reviews
United Airlines
7.4
Good
9,205 reviews

Food

6.6

Boarding

7.7

Entertainment

7.1

Comfort

7.3

Overall

7.4

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family

Related info for your journey

Find useful and relevant information for your journey from Austin 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.

  • How long is the flight from Austin to Port of Spain?

    Airlines like JetBlue and United Airlines fly from Austin to Port of Spain in about 10h 07m. The time it takes to get you to your destination can typically vary by up to 25h 15m. The distance between Austin and Port of Spain is about 2694 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from Austin to Port of Spain round-trip?

    American Airlines, at $528, was found to be the cheapest airline from Austin to Port of Spain. An alternate airline flying to your destination would be United Airlines. You may be able to fly from Austin to Port of Spain for 25% less than the average price by searching for these airlines.

  • Can I find deals for flights from Austin to Port of Spain that include hotel bookings?

    Yes. In addition to deals on Austin to Port of Spain flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Austin to Port of Spain?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Austin to Port of Spain.

  • Can I find deals for business class flights from Austin to Port of Spain?

    Yes. Cheapflights offers flight deals from Austin to Port of Spain by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 2 airlines flying from Austin to Port of Spain

Discover the top 2 airlines that operate flights from Austin 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 January 27, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$528Average$658FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$538Average$630FlexibilityNo cancel feeOn-time69%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.