How long is the flight from Texas to Porto Alegre?

Departing from Texas to Porto Alegre will take you 22h 55m. There are 5158 mi between Texas and Porto Alegre. Both multi-stop and nonstop flights can be found to your destination and back.

In terms of precipitation, rainfall in Porto Alegre ranges from 2.8 - 5.1 inches per month. September is typically the wettest month, when rainfall can reach 5.1 in. November is typically the driest time to visit Porto Alegre when rainfall is around 2.8 in.

If weather is an important factor for your trip to Porto Alegre, use this chart to help with planning. For those seeking warmer temperatures, February is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of June, when temperatures are typically at their lowest (around 55.4 F).

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

The most popular route from Texas to Porto Alegre is Dallas/Fort Worth - Porto Alegre Salgado Filho. You may also consider Austin Bergstrom - Porto Alegre Salgado Filho or Houston Hobby - Porto Alegre Salgado Filho.

What are the most popular airlines that fly from Texas to Porto Alegre?

The most popular airlines flying from Texas to Porto Alegre are LATAM Airlines, GOL and American Airlines. Something to consider prior to booking your flight.

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.

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.

$327+ Flights from Texas to Porto Alegre

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Cheap 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 December 8, 2025.

Sat 12/275:16 amAUS - POA

2 stops32h 14mGOL

Sat 1/176:25 pmPOA - AUS

2 stops18h 11mGOL

Deal found 12/6

$913

Sat 12/67:05 pmDFW - POA

1 stop20h 35mGOL

Fri 1/95:10 amPOA - DFW

2 stops17h 53mGOL

Deal found 12/6

$1,969

Sat 12/610:50 amDFW - POA

2 stops27h 10mLATAM Airlines

Fri 1/96:00 pmPOA - DFW

2 stops19h 46mLATAM Airlines

Deal found 12/6

$2,284

Best flights from Texas to Porto Alegre
Discover carefully curated flight deals from Texas to Porto Alegre that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 8, 2025.

Mon 4/1311:20 amAUS - POA

2 stops22h 55mAmerican Airlines

Mon 4/276:30 pmPOA - AUS

2 stops20h 41mAmerican Airlines

Deal found 12/7

$658

Wed 3/47:15 amAUS - POA

2 stops32h 05mUnited Airlines

Sun 3/84:05 pmPOA - AUS

2 stops18h 29mUnited Airlines

Deal found 12/6

$725

Tue 3/109:00 amDFW - POA

2 stops24h 30mGOL

Thu 3/125:10 amPOA - DFW

2 stops39h 52mGOL

Deal found 12/6

$789

Tue 1/203:45 pmDFW - POA

2 stops22h 35mLATAM Airlines

Tue 1/275:55 pmPOA - DFW

2 stops18h 06mLATAM Airlines

Deal found 12/6

$878

Thu 3/510:50 amHOU - POA

2 stops40h 40mDelta

Mon 3/307:25 amPOA - HOU

2 stops31h 55mDelta

Deal found 12/7

$1,050

Wed 3/43:45 pmDFW - POA

2 stops21h 45mAir Canada

Sun 3/83:30 pmPOA - DFW

2 stops32h 02mAir Canada

Deal found 12/5

$1,167

Mon 4/208:45 amDFW - POA

2 stops27h 30mLATAM Airlines

Thu 4/237:25 amPOA - DFW

2 stops18h 44mLATAM Airlines

Deal found 12/6

$878

Sat 12/275:16 amAUS - POA

2 stops32h 14mGOL

Sat 1/176:25 pmPOA - AUS

2 stops18h 11mGOL

Deal found 12/6

$913

Mon 4/202:39 pmDFW - POA

2 stops19h 31mAmerican Airlines

Thu 4/236:30 pmPOA - DFW

1 stop13h 50mAmerican Airlines

Deal found 12/6

$915

Wed 3/412:17 pmSAT - POA

2 stops27h 03mUnited Airlines

Sun 3/84:05 pmPOA - SAT

2 stops18h 33mUnited Airlines

Deal found 12/5

$1,002

Mon 3/26:29 pmIAH - POA

2 stops38h 01mGOL

Thu 4/25:20 amPOA - IAH

2 stops20h 37mGOL

Deal found 12/7

$914

Tue 3/34:25 pmIAH - POA

2 stops35h 05mDelta

Thu 4/26:40 amPOA - IAH

2 stops37h 22mDelta

Deal found 12/7

$1,051

Tue 1/2010:45 amDFW - POA

2 stops21h 15mAmerican Airlines

Tue 1/275:55 pmPOA - DFW

1 stop15h 25mAmerican Airlines

Deal found 12/6

$968

Tue 3/34:25 pmIAH - POA

2 stops21h 35mLATAM Airlines

Mon 3/307:25 amPOA - IAH

2 stops18h 34mLATAM Airlines

Deal found 12/7

$1,042

Wed 3/410:50 amHOU - POA

2 stops16h 40mDelta

Thu 4/23:15 pmPOA - HOU

2 stops24h 05mDelta

Deal found 12/7

$1,051

Wed 3/47:05 amIAH - POA

2 stops20h 25mLATAM Airlines

Wed 4/15:50 pmPOA - IAH

2 stops19h 18mLATAM Airlines

Deal found 12/7

$1,043

Tue 3/35:19 pmHOU - POA

2 stops34h 11mDelta

Thu 4/26:40 amPOA - HOU

2 stops35h 52mDelta

Deal found 12/7

$1,051

Mon 4/208:50 pmDFW - POA

1 stop17h 15mGOL

Thu 4/2312:50 pmPOA - DFW

1 stop19h 30mGOL

Deal found 12/6

$1,125

Tue 3/34:25 pmIAH - POA

2 stops21h 35mLATAM Airlines

Tue 3/3110:05 amPOA - IAH

2 stops33h 57mLATAM Airlines

Deal found 12/7

$1,043

Thu 3/55:19 pmHOU - POA

2 stops34h 11mDelta

Thu 4/26:40 amPOA - HOU

2 stops35h 52mDelta

Deal found 12/7

$1,051

Wed 3/45:25 amHOU - POA

2 stops22h 05mLATAM Airlines

Mon 3/302:25 pmPOA - HOU

2 stops24h 55mLATAM Airlines

Deal found 12/7

$1,043

Mon 3/25:19 pmHOU - POA

2 stops17h 46mDelta

Thu 4/23:15 pmPOA - HOU

2 stops24h 05mDelta

Deal found 12/7

$1,058

Wed 3/45:25 amHOU - POA

2 stops22h 05mLATAM Airlines

Wed 4/111:05 amPOA - HOU

2 stops28h 15mLATAM Airlines

Deal found 12/7

$1,043

Sun 3/16:32 pmIAH - POA

2 stops35h 48mDelta

Mon 3/307:25 amPOA - IAH

2 stops29h 00mDelta

Deal found 12/7

$1,066

Thu 3/512:42 pmIAH - POA

2 stops19h 53mLATAM Airlines

Tue 3/315:50 pmPOA - IAH

2 stops18h 35mLATAM Airlines

Deal found 12/7

$1,050

Sun 3/16:32 pmIAH - POA

2 stops35h 48mDelta

Wed 4/16:40 amPOA - IAH

2 stops30h 28mDelta

Deal found 12/7

$1,067

Thu 3/510:50 amHOU - POA

2 stops21h 45mLATAM Airlines

Tue 3/315:50 pmPOA - HOU

2 stops21h 30mLATAM Airlines

Deal found 12/7

$1,050

Sun 3/15:25 amHOU - POA

2 stops22h 05mDelta

Wed 4/15:50 pmPOA - HOU

2 stops21h 30mDelta

Deal found 12/7

$1,091

Mon 3/25:19 pmHOU - POA

2 stops17h 46mLATAM Airlines

Tue 3/313:15 pmPOA - HOU

2 stops24h 05mLATAM Airlines

Deal found 12/7

$1,050

Mon 4/133:36 pmAUS - POA

2 stops22h 29mCopa Airlines

Sun 4/261:35 amPOA - AUS

1 stop14h 24mCopa Airlines

Deal found 12/7

$4,537

Last-minute flights from Texas to Porto Alegre
Discover last-minute flight deals from Texas to Porto Alegre. Data last updated December 8, 2025 and is based on user searches.

Sat 12/275:16 amAUS - POA

2 stops32h 14mGOL

Sat 1/176:25 pmPOA - AUS

2 stops18h 11mGOL

Deal found 12/6

$913

Sat 1/32:50 pmIAH - POA

2 stops29h 55mGOL

Sat 1/105:20 pmPOA - IAH

2 stops31h 18mGOL

Deal found 12/6

$1,815

Sat 1/33:25 pmHOU - POA

2 stops41h 10mLATAM Airlines

Sat 1/1012:45 pmPOA - HOU

2 stops24h 36mLATAM Airlines

Deal found 12/6

$2,682

Sat 1/39:34 amIAH - POA

1 stop11h 56mCopa Airlines

Fri 1/91:45 amPOA - IAH

1 stop13h 29mCopa Airlines

Deal found 12/6

$2,919

Tue 1/203:45 pmDFW - POA

2 stops22h 35mLATAM Airlines

Tue 1/275:55 pmPOA - DFW

2 stops18h 06mLATAM Airlines

Deal found 12/6

$878

Tue 1/2010:45 amDFW - POA

2 stops21h 15mAmerican Airlines

Tue 1/275:55 pmPOA - DFW

1 stop15h 25mAmerican Airlines

Deal found 12/6

$968

Tue 1/2011:09 amHOU - POA

2 stops21h 26mDelta

Tue 1/278:10 pmPOA - HOU

2 stops23h 00mDelta

Deal found 12/5

$1,208

Wed 1/214:55 pmHOU - POA

2 stops20h 35mAmerican Airlines

Wed 1/285:55 pmPOA - HOU

2 stops21h 14mAmerican Airlines

Deal found 12/7

$1,133

One-way flights from Texas to Porto Alegre
Search for one-way flight options from Texas to Porto Alegre. Find affordable one-way fares based on user searches. Data last updated December 8, 2025.

Sat 1/177:41 pmDFW - POA

3 stops49h 04mMultiple Airlines

Deal found 12/6

$327

Mon 1/1211:59 pmDFW - POA

3 stops34h 51mMultiple Airlines

Deal found 12/7

$355

Thu 1/810:58 amAUS - POA

3 stops29h 27mMultiple Airlines

Deal found 12/8

$359

Sat 1/177:00 pmDFW - POA

1 stop19h 40mAmerican Airlines

Deal found 12/6

$466

Thu 1/82:50 pmAUS - POA

2 stops27h 10mGOL

Deal found 12/8

$474

Mon 1/127:10 pmDFW - POA

1 stop18h 20mGOL

Deal found 12/7

$524

Find flight deals from Texas to Porto Alegre

Round-trip from	$658 (American Airlines)
One-way from	$327 (Kiwi.com)

From Texas to Porto Alegre Salgado Filho

Search Deals

One-way flight from Texas to Porto Alegre Salgado Filho

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

AustinPorto Alegre

AUS - POA

AUSPOA

Austin Bergstrom

Mon 4/13

11:20 am-12:15 pm

2 stops22h 55m

Porto Alegre Salgado Filho

Mon 4/27

6:30 pm-1:11 pm

2 stops20h 41m

$658

AustinPorto Alegre

AUS - POA

AUSPOA

Austin Bergstrom

Wed 3/4

7:15 am-6:20 pm

2 stops32h 05m

Porto Alegre Salgado Filho

Sun 3/8

4:05 pm-8:34 am

2 stops18h 29m

$725

DallasPorto Alegre

DFW - POA

DFWPOA

Dallas/Fort Worth

Tue 3/10

9:00 am-11:30 am

2 stops24h 30m

Porto Alegre Salgado Filho

Thu 3/12

5:10 am-7:02 pm

2 stops39h 52m

$789

DallasPorto Alegre

DFW - POA

DFWPOA

Dallas/Fort Worth

Tue 1/20

3:45 pm-5:20 pm

2 stops22h 35m

Porto Alegre Salgado Filho

Tue 1/27

5:55 pm-9:01 am

2 stops18h 06m

$878

DallasPorto Alegre

DFW - POA

DFWPOA

Dallas/Fort Worth

Mon 4/20

8:45 am-2:15 pm

2 stops27h 30m

Porto Alegre Salgado Filho

Thu 4/23

7:25 am-12:09 am

2 stops18h 44m

$878

AustinPorto Alegre

AUS - POA

AUSPOA

Austin Bergstrom

Sat 12/27

5:16 am-4:30 pm

2 stops32h 14m

Porto Alegre Salgado Filho

Sat 1/17

6:25 pm-9:36 am

2 stops18h 11m

$913

HoustonPorto Alegre

IAH - POA

IAHPOA

Houston George Bush Intcntl

Mon 3/2

6:29 pm-11:30 am

2 stops38h 01m

Porto Alegre Salgado Filho

Thu 4/2

5:20 am-11:57 pm

2 stops20h 37m

$914

DallasPorto Alegre

DFW - POA

DFWPOA

Dallas/Fort Worth

Mon 4/20

2:39 pm-12:10 pm

2 stops19h 31m

Porto Alegre Salgado Filho

Thu 4/23

6:30 pm-6:20 am

1 stop13h 50m

$915

DallasPorto Alegre

DFW - POA

DFWPOA

Dallas/Fort Worth

Tue 1/20

10:45 am-11:00 am

2 stops21h 15m

Porto Alegre Salgado Filho

Tue 1/27

5:55 pm-6:20 am

1 stop15h 25m

$968

San AntonioPorto Alegre

SAT - POA

SATPOA

San Antonio

Wed 3/4

12:17 pm-6:20 pm

2 stops27h 03m

Porto Alegre Salgado Filho

Sun 3/8

4:05 pm-8:38 am

2 stops18h 33m

$1,002

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/6

Showing 1-10 of 36 results

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?

It’s optimal to fly from Texas to Porto Alegre in the morning. By choosing this option you can save up to 34% on the cost of your flight, compared to a flight in the evening.

Related info for your journey

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.
How long is the flight from Texas to Porto Alegre?
Departing from Texas to Porto Alegre will take you 22h 55m. There are 5158 mi between Texas and Porto Alegre. Both multi-stop and nonstop flights can be found to your destination and back.
What are the most popular routes from Texas to Porto Alegre?
The most popular route from Texas to Porto Alegre is Dallas/Fort Worth - Porto Alegre Salgado Filho. You may also consider Austin Bergstrom - Porto Alegre Salgado Filho or Houston Hobby - 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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Top 3 airlines flying from Texas to Porto Alegre

Airline	Cheapest	Average	Flexibility	On-time
GOL	Cheapest$697	Average$1,594	FlexibilityNo cancel fee	On-time74%
American Airlines	Cheapest$709	Average$745	FlexibilityNo cancel fee	On-time71%
LATAM Airlines	Cheapest$767	Average$817	FlexibilityNo cancel fee	On-time81%

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$327+ 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 1/17. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Texas to Porto Alegre with Cheapflights

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Cheap flight deals from Texas to Porto Alegre

Cheapest flights from Texas to Porto AlegreExplore 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 December 8, 2025.

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 December 8, 2025.

Find 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 December 8, 2025.

Round-trip from

One-way from

Cheapflights Fare Finder

Use the filters below to find and compare flights from Texas to Porto Alegre that are best for you.

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.

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 December 8, 2025.

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?

How long is the flight from Texas to Porto Alegre?

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

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

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

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

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.

Alternative routes for Texas to Porto Alegre

See prices for flight routes from nearby airports that may be better suited for you.

Top 3 airlines flying from Texas to Porto Alegre

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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 December 8, 2025.