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$344+ Cheap flights from Porto Alegre (POA) to Texas

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 8/27. Fares are subject to change and may not be available on all flights or dates of travel.
POA — DFW
Aug 18 — Aug 251
Mon 8/18
Mon 8/25
1 adult, Economy
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Cheap flight deals from Porto Alegre to Texas

Keep the following information in mind while searching for Porto Alegre to Texas flight deals. Data was last updated August 13, 2025.

Round-trip from

$516
(American Airlines)

One-way from

$344
(Kiwi.com)
From Porto Alegre Salgado Filho to Texas
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One-way flight from Porto Alegre Salgado Filho to Texas
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Find flight deals from Porto Alegre to Texas

Cheapest flights from Porto Alegre to Texas
Explore the most affordable flight options available from Porto Alegre to Texas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 13, 2025.

This American Airlines deal was found by Cheapflights users on 8/11. 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.
Tue 9/166:35 pmPOA - AUS
2 stops21h 40mAmerican Airlines
Thu 9/2511:26 amAUS - POA
2 stops20h 59mAmerican Airlines
Deal found 8/11$516
This United Airlines deal was found by Cheapflights users on 8/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/91:55 pmPOA - AUS
2 stops32h 30mUnited Airlines
Tue 9/1612:10 pmAUS - POA
2 stops26h 00mUnited Airlines
Deal found 8/11$546
This American Airlines deal was found by Cheapflights users on 8/11. 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.
Wed 9/246:35 pmPOA - AUS
2 stops16h 45mAmerican Airlines
Tue 10/710:54 amAUS - POA
2 stops21h 31mAmerican Airlines
Deal found 8/11$566
This Mytrip deal was found by Cheapflights users on 8/10. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/95:15 amPOA - IAH
2 stops17h 52mMultiple Airlines
Tue 9/165:37 amIAH - POA
3 stops30h 58mMultiple Airlines
Deal found 8/10$583
This American Airlines deal was found by Cheapflights users on 8/11. 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.
Tue 10/76:35 pmPOA - AUS
2 stops19h 47mAmerican Airlines
Fri 10/2410:54 amAUS - POA
2 stops21h 31mAmerican Airlines
Deal found 8/11$646
This Mytrip deal was found by Cheapflights users on 8/11. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/215:50 pmPOA - DFW
2 stops30h 27mMultiple Airlines
Fri 9/265:00 amDFW - POA
3 stops32h 05mMultiple Airlines
Deal found 8/11$647
This Ovago deal was found by Cheapflights users on 8/11. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/245:20 amPOA - AUS
2 stops20h 39mGOL
Thu 11/611:03 amAUS - POA
2 stops28h 17mGOL
Deal found 8/11$671
This American Airlines deal was found by Cheapflights users on 8/11. 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.
Sun 11/25:55 pmPOA - AUS
2 stops23h 46mAmerican Airlines
Sun 11/911:03 amAUS - POA
2 stops20h 47mAmerican Airlines
Deal found 8/11$695
This Mytrip deal was found by Cheapflights users on 8/11. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/78:55 pmPOA - AUS
3 stops26h 44mMultiple Airlines
Fri 10/249:14 amAUS - POA
3 stops28h 51mMultiple Airlines
Deal found 8/11$702
This Mytrip deal was found by Cheapflights users on 8/11. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/245:20 amPOA - AUS
3 stops19h 42mMultiple Airlines
Tue 10/75:45 amAUS - POA
3 stops32h 25mMultiple Airlines
Deal found 8/11$724
This United Airlines deal was found by Cheapflights users on 8/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/165:10 pmPOA - AUS
3 stops24h 13mUnited Airlines
Thu 9/252:15 pmAUS - POA
2 stops18h 40mUnited Airlines
Deal found 8/11$797
This GOL deal was found by Cheapflights users on 8/11. 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 GOL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/94:55 pmPOA - DFW
2 stops48h 59mGOL
Tue 9/1610:36 amDFW - POA
2 stops35h 04mGOL
Deal found 8/11$901

Cheapflights Fare Finder

 
Customize your flight search to find flights from Porto Alegre to Texas 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 August 13, 2025.
Use the filters below to find and compare flights from Porto Alegre to Texas that are best for you.

Fly from

Porto Alegre

Fly to

Texas

Route

Depart

Return

Price

Porto AlegreAustin

POA - AUS

POAAUS

Porto Alegre Salgado Filho

Tue 9/16

6:35 pm-2:15 pm

2 stops21h 40m

Austin Bergstrom

Thu 9/25

11:26 am-10:25 am

2 stops20h 59m

$516

Porto AlegreAustin

POA - AUS

POAAUS

Porto Alegre Salgado Filho

Tue 9/9

1:55 pm-8:25 pm

2 stops32h 30m

Austin Bergstrom

Tue 9/16

12:10 pm-4:10 pm

2 stops26h 00m

$546

Porto AlegreAustin

POA - AUS

POAAUS

Porto Alegre Salgado Filho

Wed 9/24

6:35 pm-9:20 am

2 stops16h 45m

Austin Bergstrom

Tue 10/7

10:54 am-10:25 am

2 stops21h 31m

$566

Porto AlegreHouston

POA - IAH

POAIAH

Porto Alegre Salgado Filho

Tue 9/9

5:15 am-9:07 pm

2 stops17h 52m

Houston George Bush Intcntl

Tue 9/16

5:37 am-2:35 pm

3 stops30h 58m

$583

Porto AlegreAustin

POA - AUS

POAAUS

Porto Alegre Salgado Filho

Tue 10/7

6:35 pm-12:22 pm

2 stops19h 47m

Austin Bergstrom

Fri 10/24

10:54 am-10:25 am

2 stops21h 31m

$646

Porto AlegreDallas

POA - DFW

POADFW

Porto Alegre Salgado Filho

Sun 9/21

5:50 pm-10:17 pm

2 stops30h 27m

Dallas/Fort Worth

Fri 9/26

5:00 am-3:05 pm

3 stops32h 05m

$647

Porto AlegreAustin

POA - AUS

POAAUS

Porto Alegre Salgado Filho

Fri 10/24

5:20 am-11:59 pm

2 stops20h 39m

Austin Bergstrom

Thu 11/6

11:03 am-6:20 pm

2 stops28h 17m

$671

Porto AlegreAustin

POA - AUS

POAAUS

Porto Alegre Salgado Filho

Sun 11/2

5:55 pm-2:41 pm

2 stops23h 46m

Austin Bergstrom

Sun 11/9

11:03 am-10:50 am

2 stops20h 47m

$695

Porto AlegreAustin

POA - AUS

POAAUS

Porto Alegre Salgado Filho

Tue 10/7

8:55 pm-9:39 pm

3 stops26h 44m

Austin Bergstrom

Fri 10/24

9:14 am-4:05 pm

3 stops28h 51m

$702

Porto AlegreAustin

POA - AUS

POAAUS

Porto Alegre Salgado Filho

Wed 9/24

5:20 am-11:02 pm

3 stops19h 42m

Austin Bergstrom

Tue 10/7

5:45 am-4:10 pm

3 stops32h 25m

$724

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/11

Showing 1-10 of 37 results
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Best time to book a flight from Porto Alegre to Texas

Have a flexible travel schedule? Discover the best time to fly to Texas from Porto Alegre 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.

Cheapflights Insights

Everything you need to know about your flight from Porto Alegre to Texas

What is the cheapest month to book a flight from Porto Alegre to Texas?

Currently, August is the cheapest month in which you can book a flight from Porto Alegre to Texas (average of $216). Flying from Porto Alegre to Texas in March is currently the most expensive (average of $295). 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 POA to TX?

Find hourly flight availability from Porto Alegre to Texas. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 13, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Porto Alegre to Texas as you normally would.

Related info for your journey

Find useful and relevant information for your journey from Porto Alegre to Texas. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Porto Alegre to Texas?

    Porto Alegre Salgado Filho (POA) is the airport you will fly out of if you book a flight from Porto Alegre to Texas. It is only a 4.0 mi journey to Salgado Filho (POA) from Porto Alegre’s city center.

  • What are the most popular routes from Porto Alegre to Texas?

    While some choose either Porto Alegre Salgado Filho - Dallas/Fort Worth or Porto Alegre Salgado Filho - Houston Hobby, Porto Alegre Salgado Filho - Austin Bergstrom is the most popular route from Porto Alegre to Texas.

  • Can I find deals for flights from Porto Alegre to Texas that include hotel bookings?

    Yes. In addition to deals on Porto Alegre to Texas flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Porto Alegre to Texas?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Porto Alegre to Texas.

  • Can I find deals for business class flights from Porto Alegre to Texas?

    Yes. Cheapflights offers flight deals from Porto Alegre to Texas by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Porto Alegre to Texas?

    Currently, August is the cheapest month in which you can book a flight from Porto Alegre to Texas (average of $216). Flying from Porto Alegre to Texas in March is currently the most expensive (average of $295). 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.

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