How does KAYAK find such low prices on flights from Texas to Porto Alegre?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Texas to Porto Alegre. Visit our flight page for the latest deals!>/a>

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Texas to Porto Alegre?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Porto Alegre from Texas is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from Texas to Porto Alegre?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Porto Alegre with an airline and back to Texas with another airline. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Texas to Porto Alegre?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Porto Alegre from Texas up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

$413 CHEAP FLIGHTS from Texas to Porto Alegre

POA

KAYAK searches hundreds of travel sites at once for deals on flights to Porto Alegre

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Cheapest round-trip

$665

LATAM Airlines

Wed 3/25Fri 3/27

AUS - POA • 2 stops

Cheapest one-way

$413

Multiple Airlines

Fri 12/12

IAH - POA • 3 stops

Start a new search

KAYAK searches 100s of sites at once to find you the best travel deals.

We hope you love your trip to Porto Alegre!

Flight Deals

Cheap Flights from Texas to Porto Alegre

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Texas to Porto Alegre that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Recent round-trip flight deals from Texas to Porto Alegre

Wed, Mar 25 - Fri, Mar 27

12:20 pm - 6:45 pmAUS-POA

28h 25m2 stops

5:55 pm - 6:52 pmPOA-AUS

26h 57m2 stops

$665LATAM Airlines

Find Deal

Wed, Mar 25 - Fri, Mar 27

10:52 am - 6:30 amAUS-POA

17h 38m2 stops

5:55 pm - 6:52 pmPOA-AUS

26h 57m2 stops

$758LATAM Airlines

Find Deal

Wed, Mar 11 - Mon, Mar 30

3:00 pm - 11:45 pmDFW-POA

30h 45m2 stops

5:10 am - 5:59 pmPOA-DFW

38h 49m2 stops

$787GOL

Find Deal

Wed, Mar 11 - Thu, Apr 23

3:00 pm - 9:05 amDFW-POA

16h 05m2 stops

9:45 am - 1:20 pmPOA-DFW

29h 35m2 stops

$813Multiple Airlines

Find Deal

Wed, Mar 11 - Thu, Apr 23

3:00 pm - 9:05 amDFW-POA

16h 05m2 stops

5:30 am - 12:25 pmPOA-DFW

32h 55m3 stops

$825Multiple Airlines

Find Deal

Tue, Mar 24 - Fri, Mar 27

9:00 am - 11:30 amDFW-POA

24h 30m2 stops

5:10 am - 5:59 pmPOA-DFW

38h 49m2 stops

$836GOL

Find Deal

Sun, Mar 8 - Tue, Mar 31

5:50 am - 6:30 amDFW-POA

22h 40m2 stops

3:15 pm - 10:33 amPOA-DFW

21h 18m2 stops

$873Delta

Find Deal

Mon, Mar 9 - Wed, Apr 1

1:25 pm - 11:35 amDFW-POA

20h 10m2 stops

5:45 pm - 5:02 pmPOA-DFW

25h 17m2 stops

$880Delta

Find Deal

Wed, Mar 11 - Thu, Apr 23

8:20 pm - 1:00 pmDFW-POA

14h 40m1 stop

7:35 pm - 10:45 amPOA-DFW

17h 10m2 stops

$920American Airlines

Find Deal

Tue, Mar 10 - Wed, Apr 22

2:39 pm - 11:00 amDFW-POA

18h 21m2 stops

6:35 pm - 6:20 amPOA-DFW

13h 45m1 stop

$960American Airlines

Find Deal

Useful Info

Low season	October
High season	December
Cheapest flight	$413

Best time to beat the crowds with an average 6% drop in price.

Most popular time to fly with an average 54% increase in price.

Flight from Houston George Bush Airport to Porto Alegre

How does KAYAK find such low prices on flights from Texas to Porto Alegre?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Texas to Porto Alegre.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Texas to Porto Alegre?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Porto Alegre from Texas is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Texas to Porto Alegre?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Porto Alegre with an airline and back to Texas with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Texas to Porto Alegre?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Porto Alegre from Texas up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight to Porto Alegre

Airports

Cabin class

Complete your trip

Direct Flights

Flights to other cities

Origins

Other airports

Return flight deals

Information on the airport you'll fly into in Porto Alegre

Porto Alegre (POA)

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.

POA

$413 Find Cheap Flights from Texas to Porto Alegre

KAYAK searches hundreds of travel sites at once for deals on flights to Porto Alegre

Everything you should know

Cheap Flights from Texas to Porto Alegre

Recent round-trip flight deals from Texas to Porto Alegre

Recent one-way flight deals from Texas to Porto Alegre

Good to know

FAQs for booking flights from Texas to Porto Alegre

How does KAYAK find such low prices on flights from Texas to Porto Alegre?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Texas to Porto Alegre.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Texas to Porto Alegre?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Porto Alegre from Texas is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Texas to Porto Alegre?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Porto Alegre with an airline and back to Texas with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Texas to Porto Alegre?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Porto Alegre from Texas up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight to Porto Alegre

Information on the airport you'll fly into in Porto Alegre

Cabin class types available on flights to Texas

Complete your trip to Porto Alegre with a hotel stay or car rental

Find direct flights for Porto Alegre

Flights to other popular destinations

Flights from domestic origins to Porto Alegre

Choose which airport to fly into in Porto Alegre

Find deals for your return flight