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Porto Alegre

$239+ Cheap flights from Texas to Porto Alegre (POA)

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 7/8. Fares are subject to change and may not be available on all flights or dates of travel.
DFW — POA
Jul 8 — Jul 151
Tue 7/8
Tue 7/15
1 adult, Economy
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Cheap flight deals from Texas to Porto Alegre

Keep the following information in mind while searching for Texas to Porto Alegre flight deals. Data was last updated July 3, 2025.

Round-trip from

$642
(Mytrip)

One-way from

$239
(United Airlines)
From Texas to Porto Alegre Salgado Filho
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One-way flight from Texas to Porto Alegre Salgado Filho
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Find flight deals from Texas to Porto Alegre

Cheapest flights from Texas to Porto Alegre
Explore the most affordable flight options available from Texas to Porto Alegre. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 3, 2025.

This Mytrip deal was found by Cheapflights users on 7/1. 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 8/126:31 pmIAH - POA
2 stops27h 24mMultiple Airlines
Wed 8/203:30 pmPOA - IAH
3 stops30h 48mMultiple Airlines
Deal found 7/1$642
This Trip.com deal was found by Cheapflights users on 7/2. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/256:50 amDFW - POA
2 stops26h 40mMultiple Airlines
Sun 8/315:10 amPOA - DFW
2 stops20h 44mMultiple Airlines
Deal found 7/2$644
This American Airlines deal was found by Cheapflights users on 7/3. 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 7/2311:22 amAUS - POA
2 stops21h 03mAmerican Airlines
Tue 9/96:35 pmPOA - AUS
2 stops21h 40mAmerican Airlines
Deal found 7/3$894
This Gurufare deal was found by Cheapflights users on 7/3. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/129:22 amDFW - POA
2 stops24h 13mGOL
Wed 8/206:35 pmPOA - DFW
1 stop13h 45mGOL
Deal found 7/3$956
This KAYAK deal was found by Cheapflights users on 7/1. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/26:13 pmAUS - POA
2 stops44h 02mGOL
Sat 9/1311:20 amPOA - AUS
2 stops24h 52mGOL
Deal found 7/1$1,021
This Delta deal was found by Cheapflights users on 7/3. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/14:16 pmDFW - POA
2 stops20h 54mDelta
Thu 10/237:20 amPOA - DFW
2 stops18h 48mDelta
Deal found 7/3$1,033
This Gurufare deal was found by Cheapflights users on 7/1. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1210:57 amIAH - POA
2 stops22h 38mGOL
Thu 8/215:10 amPOA - IAH
2 stops21h 13mGOL
Deal found 7/1$1,042
This KAYAK deal was found by Cheapflights users on 7/3. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/24:16 pmDFW - POA
2 stops25h 34mLATAM Airlines
Thu 10/237:20 amPOA - DFW
2 stops18h 48mLATAM Airlines
Deal found 7/3$1,047
This American Airlines deal was found by Cheapflights users on 7/3. 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 8/192:39 pmDFW - POA
2 stops17h 46mAmerican Airlines
Thu 9/181:55 pmPOA - DFW
1 stop18h 25mAmerican Airlines
Deal found 7/3$1,052
This United Airlines deal was found by Cheapflights users on 7/3. 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 7/234:59 pmAUS - POA
2 stops21h 51mUnited Airlines
Tue 9/95:35 pmPOA - AUS
3 stops23h 48mUnited Airlines
Deal found 7/3$1,081
This Copa Airlines deal was found by Cheapflights users on 7/1. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/129:59 amIAH - POA
1 stop12h 16mCopa Airlines
Tue 8/191:20 amPOA - IAH
1 stop20h 30mCopa Airlines
Deal found 7/1$1,185
This Cheapflightsfares deal was found by Cheapflights users on 7/1. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1210:22 amHOU - POA
2 stops31h 28mLATAM Airlines
Thu 8/216:50 pmPOA - HOU
2 stops19h 20mLATAM Airlines
Deal found 7/1$1,195

Cheapflights Fare Finder

Customize your flight search to find flights from Texas to Porto Alegre 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 July 3, 2025.
Use the filters below to find and compare flights from Texas to Porto Alegre that are best for you.

Fly from

Texas

Fly to

Porto Alegre

Route

Depart

Return

Price

HoustonPorto Alegre

IAH - POA

IAHPOA

Houston George Bush Intcntl

Tue 8/12

6:31 pm-11:55 pm

2 stops27h 24m

Porto Alegre Salgado Filho

Wed 8/20

3:30 pm-8:18 pm

3 stops30h 48m

$642

DallasPorto Alegre

DFW - POA

DFWPOA

Dallas/Fort Worth

Mon 8/25

6:50 am-11:30 am

2 stops26h 40m

Porto Alegre Salgado Filho

Sun 8/31

5:10 am-11:54 pm

2 stops20h 44m

$644

AustinPorto Alegre

AUS - POA

AUSPOA

Austin Bergstrom

Wed 7/23

11:22 am-10:25 am

2 stops21h 03m

Porto Alegre Salgado Filho

Tue 9/9

6:35 pm-2:15 pm

2 stops21h 40m

$894

DallasPorto Alegre

DFW - POA

DFWPOA

Dallas/Fort Worth

Tue 8/12

9:22 am-11:35 am

2 stops24h 13m

Porto Alegre Salgado Filho

Wed 8/20

6:35 pm-6:20 am

1 stop13h 45m

$956

AustinPorto Alegre

AUS - POA

AUSPOA

Austin Bergstrom

Sat 8/2

6:13 pm-4:15 pm

2 stops44h 02m

Porto Alegre Salgado Filho

Sat 9/13

11:20 am-10:12 am

2 stops24h 52m

$1,021

DallasPorto Alegre

DFW - POA

DFWPOA

Dallas/Fort Worth

Wed 10/1

4:16 pm-3:10 pm

2 stops20h 54m

Porto Alegre Salgado Filho

Thu 10/23

7:20 am-12:08 am

2 stops18h 48m

$1,033

HoustonPorto Alegre

IAH - POA

IAHPOA

Houston George Bush Intcntl

Tue 8/12

10:57 am-11:35 am

2 stops22h 38m

Porto Alegre Salgado Filho

Thu 8/21

5:10 am-12:23 am

2 stops21h 13m

$1,042

DallasPorto Alegre

DFW - POA

DFWPOA

Dallas/Fort Worth

Thu 10/2

4:16 pm-7:50 pm

2 stops25h 34m

Porto Alegre Salgado Filho

Thu 10/23

7:20 am-12:08 am

2 stops18h 48m

$1,047

DallasPorto Alegre

DFW - POA

DFWPOA

Dallas/Fort Worth

Tue 8/19

2:39 pm-10:25 am

2 stops17h 46m

Porto Alegre Salgado Filho

Thu 9/18

1:55 pm-6:20 am

1 stop18h 25m

$1,052

AustinPorto Alegre

AUS - POA

AUSPOA

Austin Bergstrom

Wed 7/23

4:59 pm-4:50 pm

2 stops21h 51m

Porto Alegre Salgado Filho

Tue 9/9

5:35 pm-3:23 pm

3 stops23h 48m

$1,081

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/1

Showing 1-10 of 18 results
1
2

Best time to book a flight from Texas to Porto Alegre

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

What is the cheapest time of day to fly from TX to POA?

Find hourly flight availability from Texas to Porto Alegre. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 3, 2025.

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

Reviews of airlines servicing Porto Alegre

Get insights into the airlines that provide service to Porto Alegre. 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 Porto Alegre. Reviews last updated July 3, 2025.
See what other customers who have flown with Delta, LATAM Airlines, and Copa Airlines from Texas to Porto Alegre have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,982 reviews

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,982 reviews
Delta
8.0
Very good
7,982 reviews

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
LATAM Airlines
7.5
Good
1,805 reviews
Delta
8.0
Very good
7,982 reviews

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Copa Airlines
7.5
Good
1,467 reviews
Delta
8.0
Very good
7,982 reviews

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,861 reviews
Delta
8.0
Very good
7,982 reviews

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
GOL
7.3
Good
1,086 reviews
Delta
8.0
Very good
7,982 reviews

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Texas to Porto Alegre. 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 into for flights to Porto Alegre from Texas?

    Located just 4.0 mi from the city center, Porto Alegre Salgado Filho (POA) is the airport most travelers will use when flying to Porto Alegre from Texas.

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

    The most popular route from Texas to Porto Alegre is Houston Hobby - Porto Alegre Salgado Filho. You may also consider Houston George Bush Intcntl - Porto Alegre Salgado Filho or Austin Bergstrom - Porto Alegre Salgado Filho.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Texas to Porto Alegre 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

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Alternative routes for Texas to Porto Alegre

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Texas to Porto Alegre

Discover the top airline that operate flights from Texas to Porto Alegre. 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 July 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$709Average$745FlexibilityNo cancel feeOn-time71%

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