What airlines fly to Porto Alegre?

LATAM Airlines, GOL and American Airlines are the top three most popular airlines that fly to Porto Alegre from Texas according to our data. LATAM Airlines is the first choice among our users, with 40% of people opting to fly with this airline when traveling to Porto Alegre. Keep in mind that there are 3 different airlines that fly to Porto Alegre on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Texas to Porto Alegre Salgado Filho?

Azul, Aeromexico, and American Airlines are the most popular carriers operating from Texas to Porto Alegre Salgado Filho

How long does it take to fly to Porto Alegre?

On average, it takes 14h 30m to fly from Texas to Porto Alegre if you fly out of Houston (the most popular airport in Texas) and into Porto Alegre (the most popular airport in Porto Alegre). If you’re flying out of San Antonio and into Porto Alegre, then the flight time is around 18h 50m.

When did momondo last update prices for flights from Texas to Porto Alegre Salgado Filho Airport?

Prices for flights from Texas to Porto Alegre Salgado Filho Airport were last updated today.

How many operators does momondo search for flights from Texas to Porto Alegre Salgado Filho Airport?

The number of operators available for flights from Texas to Porto Alegre Salgado Filho Airport is 3 as of September 2026.

How old do you have to be to fly from Texas to Porto Alegre Salgado Filho Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Texas to Porto Alegre Salgado Filho Airport.

What documentation or ID do you need to fly to Porto Alegre Salgado Filho Airport?

The travel and health documents required for your trip to Porto Alegre Salgado Filho Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Porto Alegre Salgado Filho Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$381 Cheap Flights from Texas to Porto Alegre in 2026/27

Discover deals from 900+ travel sites with momondo.

Travel Warning: Due to flooding, the airport may be currently closed. Check local travel advisories before booking.

Find the cheapest flights from Texas to Porto Alegre

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

1:20 pm - 11:25 pmDFW Dallas/Fort Worth-POA Porto Alegre Salgado Filho

32h 05m3 stops Orlando Brasilia Rio de Janeiro–Galeão Intl

8:20 pm - 5:23 pmPOA Porto Alegre Salgado Filho-DFW Dallas/Fort Worth

24h 03m3 stops Sao Paulo Guarulhos Intl Punta Cana Miami

$878Multiple Airlines

Tue, Oct 20 - Wed, Nov 4

9:00 am - 6:40 amAUS Austin Bergstrom-POA Porto Alegre Salgado Filho

18h 40m2 stops Miami Lima J Chavez Intl

5:40 pm - 4:08 pmPOA Porto Alegre Salgado Filho-AUS Austin Bergstrom

25h 28m2 stops Santiago Arturo Merino Benitez Miami

$923LATAM Airlines

Mon, Mar 1 - Fri, Mar 5

9:00 am - 6:40 amAUS Austin Bergstrom-POA Porto Alegre Salgado Filho

18h 40m2 stops Miami Lima J Chavez Intl

3:00 pm - 6:46 pmPOA Porto Alegre Salgado Filho-AUS Austin Bergstrom

30h 46m2 stops Rio de Janeiro–Galeão Intl Atlanta Hartsfield-Jackson

$925LATAM Airlines

Mon, Mar 1 - Fri, Mar 5

1:20 pm - 5:45 pmDFW Dallas/Fort Worth-POA Porto Alegre Salgado Filho

26h 25m3 stops Orlando Brasilia Rio de Janeiro Santos Dumont

5:10 pm - 9:40 pmPOA Porto Alegre Salgado Filho-DFW Dallas/Fort Worth

31h 30m3 stops Sao Paulo Guarulhos Intl Bogotá El Dorado Tampa

$930Multiple Airlines

Fri, Oct 23 - Wed, Nov 11

8:35 am - 6:40 amAUS Austin Bergstrom-POA Porto Alegre Salgado Filho

19h 05m2 stops Miami Lima J Chavez Intl

7:30 am - 11:30 pmPOA Porto Alegre Salgado Filho-AUS Austin Bergstrom

19h 00m2 stops Lima J Chavez Intl Atlanta Hartsfield-Jackson

$953LATAM Airlines

Mon, Nov 16 - Sat, Nov 21

2:00 pm - 8:30 pmDFW Dallas/Fort Worth-POA Porto Alegre Salgado Filho

27h 30m2 stops Bogotá El Dorado Rio de Janeiro–Galeão Intl

5:20 am - 8:02 pmPOA Porto Alegre Salgado Filho-DFW Dallas/Fort Worth

17h 42m2 stops Brasilia Miami

$991GOL

Wed, Feb 17 - Wed, Feb 24

1:20 pm - 11:35 pmDFW Dallas/Fort Worth-POA Porto Alegre Salgado Filho

32h 15m2 stops Orlando Brasilia

8:20 pm - 9:40 pmPOA Porto Alegre Salgado Filho-DFW Dallas/Fort Worth

28h 20m3 stops Sao Paulo Guarulhos Intl Bogotá El Dorado Tampa

$993Multiple Airlines

Fri, Oct 23 - Wed, Nov 11

1:23 pm - 9:10 pmDFW Dallas/Fort Worth-POA Porto Alegre Salgado Filho

28h 47m3 stops Orlando Brasilia Sao Paulo Congonhas

10:40 am - 11:47 pmPOA Porto Alegre Salgado Filho-DFW Dallas/Fort Worth

40h 07m3 stops Sao Paulo Guarulhos Intl Bogotá El Dorado Tampa

$1,017Multiple Airlines

Mon, Nov 9 - Fri, Nov 13

2:00 pm - 8:10 amDFW Dallas/Fort Worth-POA Porto Alegre Salgado Filho

39h 10m2 stops Bogotá El Dorado Rio de Janeiro–Galeão Intl

5:25 pm - 12:30 pmPOA Porto Alegre Salgado Filho-DFW Dallas/Fort Worth

46h 05m2 stops Rio de Janeiro–Galeão Intl Bogotá El Dorado

$1,025GOL

Mon, Nov 9 - Fri, Nov 13

3:05 pm - 11:55 pmDFW Dallas/Fort Worth-POA Porto Alegre Salgado Filho

30h 50m2 stops Bogotá El Dorado Sao Paulo Guarulhos Intl

12:30 pm - 12:30 pmPOA Porto Alegre Salgado Filho-DFW Dallas/Fort Worth

51h 00m2 stops Rio de Janeiro–Galeão Intl Bogotá El Dorado

$1,025GOL

Fri, Oct 23 - Wed, Nov 11

Cheap last minute flights

Enter your travel dates to find the best prices.

4:58 pm - 11:35 pmDFW Dallas/Fort Worth-POA Porto Alegre Salgado Filho

28h 37m2 stops Miami Brasilia

2:05 pm - 1:40 pmPOA Porto Alegre Salgado Filho-DFW Dallas/Fort Worth

25h 35m2 stops Sao Paulo Guarulhos Intl Bogotá El Dorado

$1,115GOL

Thu, Oct 1 - Tue, Oct 20

5:55 pm - 11:25 pmDFW Dallas/Fort Worth-POA Porto Alegre Salgado Filho

27h 30m3 stops Miami Bogotá El Dorado Rio de Janeiro–Galeão Intl

11:55 am - 5:10 pmPOA Porto Alegre Salgado Filho-DFW Dallas/Fort Worth

31h 15m3 stops Sao Paulo Guarulhos Intl Lima J Chavez Intl Miami

$1,123Multiple Airlines

Thu, Oct 1 - Tue, Oct 20

4:58 pm - 11:35 pmDFW Dallas/Fort Worth-POA Porto Alegre Salgado Filho

28h 37m2 stops Miami Brasilia

2:05 pm - 1:40 pmPOA Porto Alegre Salgado Filho-DFW Dallas/Fort Worth

25h 35m2 stops Sao Paulo Guarulhos Intl Bogotá El Dorado

$1,150GOL

Wed, Sep 30 - Thu, Oct 15

5:55 pm - 11:25 pmDFW Dallas/Fort Worth-POA Porto Alegre Salgado Filho

27h 30m3 stops Miami Bogotá El Dorado Rio de Janeiro–Galeão Intl

2:00 pm - 1:40 pmPOA Porto Alegre Salgado Filho-DFW Dallas/Fort Worth

25h 40m2 stops Sao Paulo Guarulhos Intl Bogotá El Dorado

$1,350Multiple Airlines

Thu, Oct 1 - Tue, Oct 20

5:55 pm - 8:35 pmDFW Dallas/Fort Worth-POA Porto Alegre Salgado Filho

24h 40m3 stops Miami Bogotá El Dorado Sao Paulo Guarulhos Intl

2:05 pm - 5:10 pmPOA Porto Alegre Salgado Filho-DFW Dallas/Fort Worth

29h 05m3 stops Sao Paulo Guarulhos Intl Lima J Chavez Intl Miami

$1,385Multiple Airlines

Wed, Sep 30 - Thu, Oct 15

5:55 pm - 11:40 pmDFW Dallas/Fort Worth-POA Porto Alegre Salgado Filho

27h 45m3 stops Miami Bogotá El Dorado Rio de Janeiro–Galeão Intl

10:40 am - 7:47 pmPOA Porto Alegre Salgado Filho-DFW Dallas/Fort Worth

35h 07m2 stops Sao Paulo Guarulhos Intl Toronto Pearson Intl

$1,477Multiple Airlines

Wed, Sep 30 - Thu, Oct 15

4:58 pm - 11:35 pmDFW Dallas/Fort Worth-POA Porto Alegre Salgado Filho

28h 37m2 stops Miami Brasilia

2:05 pm - 6:30 amPOA Porto Alegre Salgado Filho-DFW Dallas/Fort Worth

18h 25m1 stop Sao Paulo Guarulhos Intl

$1,514GOL

Thu, Oct 1 - Tue, Oct 20

8:55 pm - 3:40 pmDFW Dallas/Fort Worth-POA Porto Alegre Salgado Filho

16h 45m1 stop Sao Paulo Guarulhos Intl

2:05 pm - 1:40 pmPOA Porto Alegre Salgado Filho-DFW Dallas/Fort Worth

25h 35m2 stops Sao Paulo Guarulhos Intl Bogotá El Dorado

$1,538GOL

Wed, Sep 30 - Thu, Oct 15

8:55 pm - 10:35 amDFW Dallas/Fort Worth-POA Porto Alegre Salgado Filho

35h 40m1 stop Sao Paulo Guarulhos Intl

6:45 pm - 6:30 amPOA Porto Alegre Salgado Filho-DFW Dallas/Fort Worth

13h 45m1 stop Sao Paulo Guarulhos Intl

$1,731GOL

Thu, Oct 1 - Tue, Oct 20

8:55 pm - 3:40 pmDFW Dallas/Fort Worth-POA Porto Alegre Salgado Filho

16h 45m1 stop Sao Paulo Guarulhos Intl

2:05 pm - 6:30 amPOA Porto Alegre Salgado Filho-DFW Dallas/Fort Worth

18h 25m1 stop Sao Paulo Guarulhos Intl

$1,740GOL

Wed, Sep 30 - Thu, Oct 15

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GOL flights from Texas to Porto Alegre

Our best GOL deals on Texas to Porto Alegre flight tickets

GOL

Feb 17

DFW2:00 pmDallas/Fort Worth

27h 30m

2 stops

POA8:30 pmPorto Alegre Salgado Filho

Feb 24

POA5:20 amPorto Alegre Salgado Filho

17h 42m

2 stops

DFW8:02 pmDallas/Fort Worth

$991

GOL

Oct 23

DFW3:05 pmDallas/Fort Worth

30h 50m

2 stops

POA11:55 pmPorto Alegre Salgado Filho

Nov 11

POA12:30 pmPorto Alegre Salgado Filho

51h 00m

2 stops

DFW12:30 pmDallas/Fort Worth

$1,025

GOL

Oct 14

DFW3:05 pmDallas/Fort Worth

27h 30m

2 stops

POA8:35 pmPorto Alegre Salgado Filho

Oct 28

POA11:50 amPorto Alegre Salgado Filho

51h 40m

2 stops

DFW1:30 pmDallas/Fort Worth

$1,026

Air Canada flights from Texas to Porto Alegre

Our best Air Canada deals on Texas to Porto Alegre flight tickets

Air Canada

Dec 3

IAH11:55 amHouston George Bush Intcntl

25h 50m

2 stops

POA4:45 pmPorto Alegre Salgado Filho

Dec 7

POA2:00 pmPorto Alegre Salgado Filho

34h 34m

2 stops

IAH9:34 pmHouston George Bush Intcntl

$1,430

Air Canada

Oct 15

IAH7:20 amHouston George Bush Intcntl

30h 25m

2 stops

POA3:45 pmPorto Alegre Salgado Filho

Oct 19

POA2:00 pmPorto Alegre Salgado Filho

31h 52m

2 stops

IAH7:52 pmHouston George Bush Intcntl

$1,699

Air Canada

Oct 15

IAH12:00 pmHouston George Bush Intcntl

23h 00m

2 stops

POA1:00 pmPorto Alegre Salgado Filho

Oct 19

POA5:10 pmPorto Alegre Salgado Filho

28h 42m

2 stops

IAH7:52 pmHouston George Bush Intcntl

$1,700

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DallasPorto Alegre

DFW Dallas/Fort Worth - POA Porto Alegre Salgado Filho

DFWPOA

Dallas/Fort Worth

Tue 10/20

1:20 pm-11:25 pm

3 stops32h 05m

Porto Alegre Salgado Filho

Wed 11/4

8:20 pm-5:23 pm

3 stops24h 03m

$878

AustinPorto Alegre

AUS Austin Bergstrom - POA Porto Alegre Salgado Filho

AUSPOA

Austin Bergstrom

Mon 3/1

9:00 am-6:40 am

2 stops18h 40m

Porto Alegre Salgado Filho

Fri 3/5

5:40 pm-4:08 pm

2 stops25h 28m

$923

AustinPorto Alegre

AUS Austin Bergstrom - POA Porto Alegre Salgado Filho

AUSPOA

Austin Bergstrom

Mon 3/1

9:00 am-6:40 am

2 stops18h 40m

Porto Alegre Salgado Filho

Fri 3/5

3:00 pm-6:46 pm

2 stops30h 46m

$925

DallasPorto Alegre

DFW Dallas/Fort Worth - POA Porto Alegre Salgado Filho

DFWPOA

Dallas/Fort Worth

Fri 10/23

1:20 pm-5:45 pm

3 stops26h 25m

Porto Alegre Salgado Filho

Wed 11/11

5:10 pm-9:40 pm

3 stops31h 30m

$930

Quickest round-trip

AustinPorto Alegre

AUS Austin Bergstrom - POA Porto Alegre Salgado Filho

AUSPOA

Austin Bergstrom

Mon 11/16

8:35 am-6:40 am

2 stops19h 05m

Porto Alegre Salgado Filho

Sat 11/21

7:30 am-11:30 pm

2 stops19h 00m

$953

DallasPorto Alegre

DFW Dallas/Fort Worth - POA Porto Alegre Salgado Filho

DFWPOA

Dallas/Fort Worth

Wed 2/17

2:00 pm-8:30 pm

2 stops27h 30m

Porto Alegre Salgado Filho

Wed 2/24

5:20 am-8:02 pm

2 stops17h 42m

$991

DallasPorto Alegre

DFW Dallas/Fort Worth - POA Porto Alegre Salgado Filho

DFWPOA

Dallas/Fort Worth

Fri 10/23

1:20 pm-11:35 pm

2 stops32h 15m

Porto Alegre Salgado Filho

Wed 11/11

8:20 pm-9:40 pm

3 stops28h 20m

$993

DallasPorto Alegre

DFW Dallas/Fort Worth - POA Porto Alegre Salgado Filho

DFWPOA

Dallas/Fort Worth

Mon 11/9

1:23 pm-9:10 pm

3 stops28h 47m

Porto Alegre Salgado Filho

Fri 11/13

10:40 am-11:47 pm

3 stops40h 07m

$1,017

DallasPorto Alegre

DFW Dallas/Fort Worth - POA Porto Alegre Salgado Filho

DFWPOA

Dallas/Fort Worth

Mon 11/9

2:00 pm-8:10 am

2 stops39h 10m

Porto Alegre Salgado Filho

Fri 11/13

5:25 pm-12:30 pm

2 stops46h 05m

$1,025

DallasPorto Alegre

DFW Dallas/Fort Worth - POA Porto Alegre Salgado Filho

DFWPOA

Dallas/Fort Worth

Fri 10/23

3:05 pm-11:55 pm

2 stops30h 50m

Porto Alegre Salgado Filho

Wed 11/11

12:30 pm-12:30 pm

2 stops51h 00m

$1,025

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Texas to Porto Alegre

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

Prices

Airlines

Other information

Can stopping save me money on Texas to Porto Alegre flights?

You could potentially save up to 2% on your flight if you consider stops on a Texas to Porto Alegre flight.

Cheap Texas to Porto Alegre flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Texas to Porto Alegre

Best Price Found	$381
Fastest flight time	14h 30m
Direct flights	None

The best one-way flight to Porto Alegre from Texas in the past 72 hours is $381. The best round-trip flight deal from Texas to Porto Alegre found on momondo in the last 72 hours is $878.

The fastest flight from Texas to Porto Alegre takes 14h 30m

There are no direct flights from Texas to Porto Alegre. There are no popular flight routes from Texas to Porto Alegre.

Search flight deals

Frequently asked questions about flying from Texas to Porto Alegre

When did momondo last update prices for flights from Texas to Porto Alegre Salgado Filho Airport?
Prices for flights from Texas to Porto Alegre Salgado Filho Airport were last updated today.
How many operators does momondo search for flights from Texas to Porto Alegre Salgado Filho Airport?
The number of operators available for flights from Texas to Porto Alegre Salgado Filho Airport is 3 as of September 2026.
How old do you have to be to fly from Texas to Porto Alegre Salgado Filho Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Texas to Porto Alegre Salgado Filho Airport.
What documentation or ID do you need to fly to Porto Alegre Salgado Filho Airport?
The travel and health documents required for your trip to Porto Alegre Salgado Filho Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Porto Alegre Salgado Filho Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Texas to Porto Alegre

Compare and see reviews for airlines that fly from Texas to Porto Alegre with momondo

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $730	Free Cancellation	Rating 7.0 12,098 reviews	Search American Airlines flights
GOL	PriceFrom $741	Free Cancellation	Rating 7.3 1,314 reviews	Search GOL flights
LATAM Airlines	PriceFrom $767	Free Cancellation	Rating 7.4 1,980 reviews	Search LATAM Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Texas to Porto Alegre?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Texas to Porto Alegre. momondo saves you time and could save you money on your trip.

Can I find flights from Texas to Porto Alegre with flexible booking policies on momondo?

Flights from Texas to Porto Alegre 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 Texas to Porto Alegre?

momondo helps you find the best flight between Texas and Porto Alegre by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Texas to Porto Alegre right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Texas to Porto Alegre flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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Cheap flights from Texas to Porto Alegre from $381

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Texas to Porto Alegre departing on 11/12. 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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GOL flights from Texas to Porto Alegre

Our best GOL deals on Texas to Porto Alegre flight tickets

Air Canada flights from Texas to Porto Alegre

Our best Air Canada deals on Texas to Porto Alegre flight tickets

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How to get the cheapest flight ticket from Texas to Porto Alegre

Can stopping save me money on Texas to Porto Alegre flights?

What is the cheapest airline that flies from Texas to Porto Alegre Salgado Filho?

What airlines fly to Porto Alegre?

How long does it take to fly to Porto Alegre?

Cheap Texas to Porto Alegre flight deals and tips

Best Price Found

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Direct flights

Frequently asked questions about flying from Texas to Porto Alegre

Best airlines flying from Texas to Porto Alegre

Compare and see reviews for airlines that fly from Texas to Porto Alegre with momondo

Why use momondo?

An easier way to manage your Porto Alegre trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Brazil

Airports servicing Rio Grande do Sul

Fly your favorite airline to Porto Alegre

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Porto Alegre

List of cabin classes available on flights landing in Porto Alegre. Availability may vary depending on flight origin and airline.

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