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Cheap flights from Austin to Port of Spain from $489

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 1/28. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Austin to Port of Spain

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
10:35 am - 6:10 amAUS-POS
17h 35m1 stop
Multiple Airlines Logo
10:10 am - 11:12 pmPOS-AUS
15h 02m1 stop
$489Multiple Airlines
Find Deal
Wed, Jan 28 - Fri, Feb 6
Multiple Airlines Logo
10:35 am - 3:25 pmAUS-POS
26h 50m2 stops
Multiple Airlines Logo
10:10 am - 11:12 pmPOS-AUS
15h 02m1 stop
$498Multiple Airlines
Find Deal
Wed, Jan 28 - Fri, Feb 6
Multiple Airlines Logo
10:35 am - 6:10 amAUS-POS
17h 35m1 stop
Multiple Airlines Logo
12:10 am - 7:43 pmPOS-AUS
21h 33m1 stop
$509Multiple Airlines
Find Deal
Wed, Jan 28 - Thu, Feb 5
Multiple Airlines Logo
10:35 am - 6:10 amAUS-POS
17h 35m1 stop
Multiple Airlines Logo
12:10 am - 11:12 pmPOS-AUS
25h 02m2 stops
$518Multiple Airlines
Find Deal
Wed, Jan 28 - Thu, Feb 5
United Airlines Logo
7:10 am - 12:23 amAUS-POS
15h 13m1 stop
United Airlines Logo
1:30 am - 5:21 pmPOS-AUS
17h 51m1 stop
$549United Airlines
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Sat, Nov 29 - Mon, Dec 8
United Airlines Logo
9:45 am - 12:23 amAUS-POS
12h 38m1 stop
United Airlines Logo
1:30 am - 2:11 pmPOS-AUS
14h 41m2 stops
$553United Airlines
Find Deal
Mon, Dec 1 - Tue, Dec 9
American Airlines Logo
5:54 pm - 3:30 pmAUS-POS
19h 36m1 stop
American Airlines Logo
7:10 am - 5:09 pmPOS-AUS
11h 59m1 stop
$560American Airlines
Find Deal
Mon, Dec 1 - Wed, Dec 10
American Airlines Logo
11:05 am - 11:39 pmAUS-POS
10h 34m1 stop
American Airlines Logo
7:19 am - 6:24 pmPOS-AUS
13h 05m1 stop
$619American Airlines
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Fri, Nov 14 - Tue, Nov 18
Air Canada Logo
9:41 pm - 1:10 amAUS-POS
25h 29m2 stops
Air Canada Logo
2:15 am - 9:27 pmPOS-AUS
21h 12m2 stops
$1,022Air Canada
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Sat, Nov 29 - Tue, Dec 9
Air Canada Logo
9:41 pm - 1:10 amAUS-POS
25h 29m2 stops
Air Canada Logo
2:15 am - 3:22 pmPOS-AUS
39h 07m2 stops
$1,263Air Canada
Find Deal
Sat, Nov 29 - Sun, Dec 7

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 29
AUS7:10 amAustin Bergstrom
15h 13m
1 stop
POS12:23 amPort of Spain Piarco Intl
Dec 8
POS1:30 amPort of Spain Piarco Intl
17h 51m
1 stop
AUS5:21 pmAustin Bergstrom
$549
Find similar
United Airlines
Dec 1
AUS9:45 amAustin Bergstrom
12h 38m
1 stop
POS12:23 amPort of Spain Piarco Intl
Dec 9
POS1:30 amPort of Spain Piarco Intl
14h 41m
2 stops
AUS2:11 pmAustin Bergstrom
$553
Find similar
United Airlines
Nov 28
AUS12:15 pmAustin Bergstrom
10h 08m
1 stop
POS12:23 amPort of Spain Piarco Intl
Dec 9
POS1:30 amPort of Spain Piarco Intl
17h 51m
1 stop
AUS5:21 pmAustin Bergstrom
$579
Find similar

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 1
AUS5:54 pmAustin Bergstrom
19h 36m
1 stop
POS3:30 pmPort of Spain Piarco Intl
Dec 10
POS7:10 amPort of Spain Piarco Intl
11h 59m
1 stop
AUS5:09 pmAustin Bergstrom
$560
Find similar
American Airlines
Nov 12
AUS5:20 amAustin Bergstrom
16h 19m
1 stop
POS11:39 pmPort of Spain Piarco Intl
Nov 24
POS7:19 amPort of Spain Piarco Intl
11h 45m
1 stop
AUS5:04 pmAustin Bergstrom
$614
Find similar
American Airlines
Nov 12
AUS6:00 amAustin Bergstrom
15h 39m
2 stops
POS11:39 pmPort of Spain Piarco Intl
Nov 24
POS7:19 amPort of Spain Piarco Intl
12h 23m
2 stops
AUS5:42 pmAustin Bergstrom
$618
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 November 3, 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

Wed 1/28

10:35 am-6:10 am

1 stop17h 35m

Port of Spain Piarco Intl

Fri 2/6

10:10 am-11:12 pm

1 stop15h 02m

$489

AustinPort of Spain

AUS - POS

AUSPOS

Austin Bergstrom

Wed 1/28

10:35 am-3:25 pm

2 stops26h 50m

Port of Spain Piarco Intl

Fri 2/6

10:10 am-11:12 pm

1 stop15h 02m

$498

AustinPort of Spain

AUS - POS

AUSPOS

Austin Bergstrom

Wed 1/28

10:35 am-6:10 am

1 stop17h 35m

Port of Spain Piarco Intl

Thu 2/5

12:10 am-7:43 pm

1 stop21h 33m

$509

AustinPort of Spain

AUS - POS

AUSPOS

Austin Bergstrom

Wed 1/28

10:35 am-6:10 am

1 stop17h 35m

Port of Spain Piarco Intl

Thu 2/5

12:10 am-11:12 pm

2 stops25h 02m

$518

AustinPort of Spain

AUS - POS

AUSPOS

Austin Bergstrom

Sat 11/29

7:10 am-12:23 am

1 stop15h 13m

Port of Spain Piarco Intl

Mon 12/8

1:30 am-5:21 pm

1 stop17h 51m

$549

AustinPort of Spain

AUS - POS

AUSPOS

Austin Bergstrom

Mon 12/1

9:45 am-12:23 am

1 stop12h 38m

Port of Spain Piarco Intl

Tue 12/9

1:30 am-2:11 pm

2 stops14h 41m

$553

AustinPort of Spain

AUS - POS

AUSPOS

Austin Bergstrom

Mon 12/1

5:54 pm-3:30 pm

1 stop19h 36m

Port of Spain Piarco Intl

Wed 12/10

7:10 am-5:09 pm

1 stop11h 59m

$560

AustinPort of Spain

AUS - POS

AUSPOS

Austin Bergstrom

Fri 11/14

11:05 am-11:39 pm

1 stop10h 34m

Port of Spain Piarco Intl

Tue 11/18

7:19 am-6:24 pm

1 stop13h 05m

$619

AustinPort of Spain

AUS - POS

AUSPOS

Austin Bergstrom

Sat 11/29

9:41 pm-1:10 am

2 stops25h 29m

Port of Spain Piarco Intl

Tue 12/9

2:15 am-9:27 pm

2 stops21h 12m

$1,022

AustinPort of Spain

AUS - POS

AUSPOS

Austin Bergstrom

Sat 11/29

9:41 pm-1:10 am

2 stops25h 29m

Port of Spain Piarco Intl

Sun 12/7

2:15 am-3:22 pm

2 stops39h 07m

$1,263

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

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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 typical price of a round-trip flight between Austin and Port of Spain?

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 51% 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 07m.

  • 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
11,038 reviews
Search American Airlines flights
United AirlinesPriceFrom $538Free CancellationRating
7.4
8,997 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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