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Cheap flights from Austin to Port of Spain from $520

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Austin to Port of Spain departing on 11/13. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Austin to Port of Spain

Cheap round-trip flights

Logo
10:34 am - 6:55 pmAUS-POS
30h 21m1 stop
Logo
9:10 am - 2:31 pmPOS-AUS
31h 21m2 stops
$520
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Thu, Nov 13 - Wed, Nov 19
Logo
7:15 am - 1:17 pmAUS-POS
28h 02m2 stops
Logo
10:10 am - 8:41 pmPOS-AUS
12h 31m1 stop
$526
Find Deal
Sun, Nov 16 - Thu, Nov 20
United Airlines Logo
9:45 am - 12:23 amAUS-POS
12h 38m1 stop
United Airlines Logo
1:30 am - 11:07 amPOS-AUS
11h 37m1 stop
$548United Airlines
Find Deal
Thu, Nov 13 - Tue, Nov 18
United Airlines Logo
5:30 am - 12:23 amAUS-POS
16h 53m1 stop
United Airlines Logo
1:30 am - 4:00 pmPOS-AUS
16h 30m2 stops
$553United Airlines
Find Deal
Thu, Nov 13 - Tue, Nov 18
Logo
7:15 am - 8:00 pmAUS-POS
10h 45m1 stop
Logo
10:10 am - 8:41 pmPOS-AUS
12h 31m1 stop
$555
Find Deal
Sun, Nov 16 - Thu, Nov 20
United Airlines Logo
7:00 am - 12:23 amAUS-POS
15h 23m2 stops
United Airlines Logo
1:30 am - 4:00 pmPOS-AUS
16h 30m2 stops
$601United Airlines
Find Deal
Thu, Nov 13 - Tue, Nov 18
American Airlines Logo
5:00 am - 11:47 pmAUS-POS
16h 47m2 stops
American Airlines Logo
4:46 pm - 10:12 amPOS-AUS
19h 26m1 stop
$683American Airlines
Find Deal
Wed, Dec 31 - Sun, Jan 4
American Airlines Logo
5:20 am - 11:38 pmAUS-POS
16h 18m1 stop
American Airlines Logo
7:19 am - 11:59 pmPOS-AUS
18h 40m1 stop
$703American Airlines
Find Deal
Wed, Nov 26 - Sun, Nov 30
American Airlines Logo
6:00 am - 11:38 pmAUS-POS
15h 38m2 stops
American Airlines Logo
7:19 am - 11:59 pmPOS-AUS
18h 40m1 stop
$708American Airlines
Find Deal
Wed, Nov 26 - Sun, Nov 30
American Airlines Logo
5:16 am - 11:47 pmAUS-POS
16h 31m1 stop
American Airlines Logo
4:46 pm - 10:12 amPOS-AUS
19h 26m1 stop
$743American Airlines
Find Deal
Tue, Dec 30 - Sun, Jan 4

American Airlines flights from Austin to Port of Spain

Our best American Airlines deals on Austin to Port of Spain flight tickets
American Airlines
Dec 31
AUS5:00 amAustin Bergstrom
16h 47m
2 stops
POS11:47 pmPort of Spain Piarco Intl
Jan 4
POS4:46 pmPort of Spain Piarco Intl
19h 26m
1 stop
AUS10:12 amAustin Bergstrom
$683
Find similar
American Airlines
Nov 26
AUS5:20 amAustin Bergstrom
16h 18m
1 stop
POS11:38 pmPort of Spain Piarco Intl
Nov 30
POS7:19 amPort of Spain Piarco Intl
18h 40m
1 stop
AUS11:59 pmAustin Bergstrom
$703
Find similar
American Airlines
Nov 26
AUS6:00 amAustin Bergstrom
15h 38m
2 stops
POS11:38 pmPort of Spain Piarco Intl
Nov 30
POS7:19 amPort of Spain Piarco Intl
18h 40m
1 stop
AUS11:59 pmAustin Bergstrom
$708
Find similar

United Airlines flights from Austin to Port of Spain

Our best United Airlines deals on Austin to Port of Spain flight tickets
United Airlines
Nov 13
AUS9:45 amAustin Bergstrom
12h 38m
1 stop
POS12:23 amPort of Spain Piarco Intl
Nov 18
POS1:30 amPort of Spain Piarco Intl
11h 37m
1 stop
AUS11:07 amAustin Bergstrom
$548
Find similar
United Airlines
Nov 13
AUS5:30 amAustin Bergstrom
16h 53m
1 stop
POS12:23 amPort of Spain Piarco Intl
Nov 18
POS1:30 amPort of Spain Piarco Intl
16h 30m
2 stops
AUS4:00 pmAustin Bergstrom
$553
Find similar
United Airlines
Nov 13
AUS7:00 amAustin Bergstrom
15h 23m
2 stops
POS12:23 amPort of Spain Piarco Intl
Nov 18
POS1:30 amPort of Spain Piarco Intl
16h 30m
2 stops
AUS4:00 pmAustin Bergstrom
$601
Find similar

momondo 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, momondo users made 832,500 searches. Data last updated September 16, 2025.
Use the filters below to find and compare flights from Austin to Port of Spain that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

AustinPort of Spain

AUS - POS

AUSPOS

Austin Bergstrom

Thu 11/13

10:34 am-6:55 pm

1 stop30h 21m

Port of Spain Piarco Intl

Wed 11/19

9:10 am-2:31 pm

2 stops31h 21m

$520

AustinPort of Spain

AUS - POS

AUSPOS

Austin Bergstrom

Sun 11/16

7:15 am-1:17 pm

2 stops28h 02m

Port of Spain Piarco Intl

Thu 11/20

10:10 am-8:41 pm

1 stop12h 31m

$526

AustinPort of Spain

AUS - POS

AUSPOS

Austin Bergstrom

Thu 11/13

9:45 am-12:23 am

1 stop12h 38m

Port of Spain Piarco Intl

Tue 11/18

1:30 am-11:07 am

1 stop11h 37m

$548

AustinPort of Spain

AUS - POS

AUSPOS

Austin Bergstrom

Thu 11/13

5:30 am-12:23 am

1 stop16h 53m

Port of Spain Piarco Intl

Tue 11/18

1:30 am-4:00 pm

2 stops16h 30m

$553

AustinPort of Spain

AUS - POS

AUSPOS

Austin Bergstrom

Sun 11/16

7:15 am-8:00 pm

1 stop10h 45m

Port of Spain Piarco Intl

Thu 11/20

10:10 am-8:41 pm

1 stop12h 31m

$555

AustinPort of Spain

AUS - POS

AUSPOS

Austin Bergstrom

Thu 11/13

7:00 am-12:23 am

2 stops15h 23m

Port of Spain Piarco Intl

Tue 11/18

1:30 am-4:00 pm

2 stops16h 30m

$601

AustinPort of Spain

AUS - POS

AUSPOS

Austin Bergstrom

Wed 12/31

5:00 am-11:47 pm

2 stops16h 47m

Port of Spain Piarco Intl

Sun 1/4

4:46 pm-10:12 am

1 stop19h 26m

$683

AustinPort of Spain

AUS - POS

AUSPOS

Austin Bergstrom

Wed 11/26

5:20 am-11:38 pm

1 stop16h 18m

Port of Spain Piarco Intl

Sun 11/30

7:19 am-11:59 pm

1 stop18h 40m

$703

AustinPort of Spain

AUS - POS

AUSPOS

Austin Bergstrom

Wed 11/26

6:00 am-11:38 pm

2 stops15h 38m

Port of Spain Piarco Intl

Sun 11/30

7:19 am-11:59 pm

1 stop18h 40m

$708

AustinPort of Spain

AUS - POS

AUSPOS

Austin Bergstrom

Tue 12/30

5:16 am-11:47 pm

1 stop16h 31m

Port of Spain Piarco Intl

Sun 1/4

4:46 pm-10:12 am

1 stop19h 26m

$743

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Port of Spain from

How to get the cheapest flight ticket from Austin to Port of Spain

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 Port of Spain?

The month of July is, on average, the cheapest month to fly to Port of Spain from Austin, with most prices found around $564. If you’re not able to fly to Port of Spain in July, then September is your next best option. Flight prices from Austin to Port of Spain during September average around $578.

What is the cheapest day to depart on your flight to Port of Spain?

The cheapest day to depart from Austin to Port of Spain is on a Sunday when prices can be found for as low as $626. Flights from Austin to Port of Spain on a Tuesday will generally be more expensive and average around $729. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Port of Spain?

In the evening is the cheapest time of day to fly from Austin to Port of Spain when you can find flight prices for as low as $556. Flying to Port of Spain in the evening is an ideal time because this is during off-peak travel hours. At noon is when there is more demand to fly to Port of Spain, so prices are often more expensive at around $754 per ticket.

Can stopping save me money on Austin to Port of Spain flights?

You could potentially save up to 6% on your flight if you consider stops on a Austin to Port of Spain flight.

When to book flights from Austin to Port of Spain

Are you open to changing your travel dates? Check out the ideal times to fly from Austin to Port of Spain according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Austin to Port of Spain (AUS to POS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Austin to Port of Spain

Direct flights

None
There are no direct flights from Austin to Port of Spain. There are no popular flight routes from Austin to Port of Spain.
Search flight deals

  • How far is Austin Bergstrom to Port of Spain Piarco Intl by plane?

    There are 2688.6 mi between Austin Bergstrom and Port of Spain Piarco Intl. By plane, this route typically takes 8h 06m.

  • When did momondo last update prices for flights from Austin Bergstrom Airport to Port of Spain Piarco Intl Airport?

    Prices for flights from Austin Bergstrom Airport to Port of Spain Piarco Intl Airport refresh daily.

  • How many operators does momondo search for flights from Austin Bergstrom Airport to Port of Spain Piarco Intl Airport?

  • How old do you have to be to fly from Austin Bergstrom Airport to Port of Spain Piarco Intl Airport?

    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 Austin Bergstrom Airport to Port of Spain Piarco Intl Airport.

  • What documentation or ID do you need to fly to Port of Spain Piarco Intl Airport?

    The required travel and health documents for your Port of Spain Piarco Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Port of Spain Piarco Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Austin to Port of Spain?

Best airlines flying from Austin to Port of Spain

Compare and see reviews for airlines that fly from Austin to Port of Spain with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $528Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
United AirlinesPriceFrom $538Free CancellationRating
7.4
8,929 reviews
Search United Airlines flights

Traveling to a place near Port of Spain?

Book flights to Port of Spain if you plan to visit one of these locations
Piarco

Why use momondo?

Why should I use momondo to find a flight deal from Austin to Port of Spain?

It is quick and easy to find Austin to Port of Spain flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Port of Spain that suits you.

Can I find flights from Austin to Port of Spain with flexible booking policies on momondo?

Flights from Austin to Port of Spain with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Austin to Port of Spain?

momondo provides multiple filters to help you find the best flight to Port of Spain from Austin. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Austin to Port of Spain right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Austin to Port of Spain 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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