HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Sao Paulo

$229+ Cheap flights from Austin (AUS) to Sao Paulo, Brazil (SAO)

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 9/14. Fares are subject to change and may not be available on all flights or dates of travel.
AUS — SAO
juil. 23 — juil. 301
mer. 7/23
mer. 7/30
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Austin to Sao Paulo with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheapflights Tip: The best prices from Austin Bergstrom to Sao Paulo are usually found in February or August, booked 41 days in advance, depart on a Wednesday or Thursday and return on a Saturday

Cheap flight deals from Austin to Sao Paulo

Discover tips and strategies to find the most affordable flight options for your journey from Austin (AUS) to Sao Paulo (SAO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated juillet 18, 2025.

Round-trip from

$367
(Copa Airlines)

One-way from

$229
(United Airlines)

Popular in

December

Cheapest in

February

Average price

$629
From Austin Bergstrom to Sao Paulo (SAO)
Search Deals
One-way flight from Austin Bergstrom to Sao Paulo (SAO)
Search Deals
Highest demand for flights based on searches. 13% potential increase in price ($89 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($19 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2025
Search Deals

Find flight deals from Austin to Sao Paulo

Cheapest flights from Austin to Sao Paulo
Explore the most affordable flight options available from Austin to Sao Paulo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on juillet 18, 2025.

This Copa Airlines deal was found by Cheapflights users on 7/16. 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.
mer. 8/133:29 pmAUS - GRU
1 stop13h 01mCopa Airlines
mar. 8/191:40 amGRU - AUS
1 stop14h 14mCopa Airlines
Deal found 7/16$367
This Justfly.com deal was found by Cheapflights users on 7/17. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ven. 8/2211:50 amAUS - GRU
1 stop19h 00mLATAM Airlines
lun. 8/2510:05 amGRU - AUS
1 stop16h 13mLATAM Airlines
Deal found 7/17$494
This Delta deal was found by Cheapflights users on 7/17. 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.
dim. 9/75:00 pmAUS - GRU
2 stops21h 25mDelta
ven. 9/1910:05 amGRU - AUS
1 stop14h 56mDelta
Deal found 7/17$499
This United Airlines deal was found by Cheapflights users on 7/17. 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.
sam. 9/612:10 pmAUS - GRU
2 stops19h 20mUnited Airlines
mar. 9/169:50 pmGRU - AUS
1 stop15h 08mUnited Airlines
Deal found 7/17$503
This American Airlines deal was found by Cheapflights users on 7/15. 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.
sam. 7/2610:47 amAUS - GRU
1 stop16h 28mAmerican Airlines
mer. 7/309:25 pmGRU - AUS
1 stop19h 21mAmerican Airlines
Deal found 7/15$546
This Gurufare deal was found by Cheapflights users on 7/17. 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.
jeu. 11/135:35 pmAUS - GRU
1 stop11h 55mGOL
mar. 11/2511:00 pmGRU - AUS
1 stop13h 26mGOL
Deal found 7/17$604
This Kiwi.com deal was found by Cheapflights users on 7/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 8/118:22 pmAUS - GRU
2 stops40h 58mMultiple Airlines
dim. 8/173:10 amGRU - AUS
1 stop12h 44mMultiple Airlines
Deal found 7/17$625
This Mytrip deal was found by Cheapflights users on 7/14. 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.
ven. 8/2212:41 pmAUS - VCP
2 stops27h 04mMultiple Airlines
ven. 8/299:35 pmVCP - AUS
3 stops29h 24mMultiple Airlines
Deal found 7/14$628
This GOL deal was found by Cheapflights users on 7/16. 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.
sam. 9/611:26 amAUS - VCP
2 stops43h 39mGOL
mer. 9/177:40 pmVCP - AUS
2 stops28h 03mGOL
Deal found 7/16$705
This GOL deal was found by Cheapflights users on 7/16. 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.
sam. 9/611:26 amAUS - CGH
2 stops22h 09mGOL
mer. 9/172:25 pmCGH - AUS
2 stops22h 06mGOL
Deal found 7/16$721
This Mytrip deal was found by Cheapflights users on 7/16. 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.
jeu. 8/147:15 amAUS - CGH
3 stops28h 50mMultiple Airlines
jeu. 8/216:30 pmCGH - AUS
3 stops32h 29mMultiple Airlines
Deal found 7/16$1,337

Cheapflights Fare Finder

Customize your flight search to find flights from Austin to Sao Paulo 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 juillet 18, 2025.
Use the filters below to find and compare flights from Austin to Sao Paulo that are best for you.

Fly from

Austin

Fly to

Sao Paulo

Route

Depart

Return

Price

AustinSao Paulo

AUS - GRU

AUSGRU

Austin Bergstrom

mer. 8/13

3:29 pm-6:30 am

1 stop13h 01m

Sao Paulo Guarulhos Intl

mar. 8/19

1:40 am-1:54 pm

1 stop14h 14m

$367

AustinSao Paulo

AUS - GRU

AUSGRU

Austin Bergstrom

ven. 8/22

11:50 am-8:50 am

1 stop19h 00m

Sao Paulo Guarulhos Intl

lun. 8/25

10:05 am-12:18 am

1 stop16h 13m

$494

AustinSao Paulo

AUS - GRU

AUSGRU

Austin Bergstrom

dim. 9/7

6:22 pm-4:25 pm

2 stops20h 03m

Sao Paulo Guarulhos Intl

sam. 9/20

10:50 pm-6:44 pm

1 stop21h 54m

$499

AustinSao Paulo

AUS - GRU

AUSGRU

Austin Bergstrom

sam. 9/6

12:10 pm-9:30 am

2 stops19h 20m

Sao Paulo Guarulhos Intl

mar. 9/16

9:50 pm-10:58 am

1 stop15h 08m

$503

AustinSao Paulo

AUS - GRU

AUSGRU

Austin Bergstrom

jeu. 11/13

5:35 pm-8:30 am

1 stop11h 55m

Sao Paulo Guarulhos Intl

mar. 11/25

11:00 pm-9:26 am

1 stop13h 26m

$604

AustinSao Paulo

AUS - GRU

AUSGRU

Austin Bergstrom

lun. 8/11

8:22 pm-3:20 pm

2 stops40h 58m

Sao Paulo Guarulhos Intl

dim. 8/17

3:10 am-1:54 pm

1 stop12h 44m

$625

AustinSao Paulo

AUS - VCP

AUSVCP

Austin Bergstrom

ven. 8/22

12:41 pm-5:45 pm

2 stops27h 04m

Sao Paulo Viracopos

ven. 8/29

9:35 pm-12:59 am

3 stops29h 24m

$628

AustinSao Paulo

AUS - VCP

AUSVCP

Austin Bergstrom

sam. 9/6

11:26 am-9:05 am

2 stops43h 39m

Sao Paulo Viracopos

mer. 9/17

7:40 pm-9:43 pm

2 stops28h 03m

$705

AustinSao Paulo

AUS - CGH

AUSCGH

Austin Bergstrom

sam. 9/6

11:26 am-11:35 am

2 stops22h 09m

Sao Paulo Congonhas

mer. 9/17

2:25 pm-10:31 am

2 stops22h 06m

$721

AustinSao Paulo

AUS - CGH

AUSCGH

Austin Bergstrom

jeu. 8/14

7:15 am-2:05 pm

3 stops28h 50m

Sao Paulo Congonhas

jeu. 8/21

6:30 pm-12:59 am

3 stops32h 29m

$1,337

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/17

Showing 1-10 of 21 results
1
2
3

Best time to book a flight from Austin to Sao Paulo

Have a flexible travel schedule? Discover the best time to fly to Sao Paulo from Austin 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 Austin to Sao Paulo

How far ahead should I book a flight from Austin to Sao Paulo?

Use this chart to determine the optimal time to book a round-trip flight from Austin to Sao Paulo. Price data was last updated on July 11, 2025.

To ensure you get the cheapest price possible for a flight from Austin to Sao Paulo, you should look to book at least 41 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Austin to Sao Paulo?

Currently, April is the cheapest month in which you can book a flight from Austin to Sao Paulo (average of $685). Flying from Austin to Sao Paulo in December is currently the most expensive (average of $1,209). 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 AUS to SAO?

Find hourly flight availability from Austin to Sao Paulo. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated juillet 18, 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 31% on flights from Austin to Sao Paulo by exploring options for tickets in the evening.

What is the cheapest day to fly from Austin to Sao Paulo?

Use this chart to determine the cheapest time to fly round-trip from Austin to Sao Paulo. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Austin to Sao Paulo flight should consider departing on Sunday evenings when fares are most often at their lowest. Friday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

How much does it cost to fly round-trip from Austin to Sao Paulo?

Reviews of airlines servicing Sao Paulo

Get insights into the airlines that provide service to Sao Paulo. 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 Sao Paulo. Reviews last updated juillet 18, 2025.
Peruse reviews from past customers who have flown with Delta, LATAM Airlines, and Copa Airlines from Austin to Sao Paulo to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,959 reviews

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.3

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
7,959 reviews
Delta
8.0
Very good
7,959 reviews

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.3

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
1,810 reviews
Delta
8.0
Very good
7,959 reviews

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.3

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
1,483 reviews
Delta
8.0
Very good
7,959 reviews

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.3

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
8,864 reviews
Delta
8.0
Very good
7,959 reviews

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.3

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
1,088 reviews
Delta
8.0
Very good
7,959 reviews

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.3

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 Austin to Sao Paulo. 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 Austin to Sao Paulo?

    If you book a flight to Sao Paulo from Austin, you will be flying from Austin Bergstrom, which is the city’s only airport. Austin Bergstrom (AUS) is located 7.5 mi from the center of Austin. There are 0 flights from Austin Bergstrom to Sao Paulo per day from 6 different airlines.

  • What are the cheapest airlines flying from Austin to Sao Paulo round-trip?

    Copa Airlines, at $367, was found to be the cheapest airline from Austin to Sao Paulo.Alternate airlines to your destination round-trip include LATAM Airlines and Delta. You may be able to fly from Austin to Sao Paulo for 35% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from Austin to Sao Paulo one-way?

    One-way options have recently been found by users for as low as $229 on United Airlines. Other airlines that offer cheap prices include LATAM Airlines from $233 and Delta from $238 one-way.

  • What are the most popular routes from Austin to Sao Paulo?

    Most travelers choose Austin Bergstrom - Sao Paulo Guarulhos Intl, Austin Bergstrom - Sao Paulo Congonhas or Austin Bergstrom - Sao Paulo Viracopos when deciding on the best route from Austin to Sao Paulo.

  • Can I find deals for flights from Austin to Sao Paulo that include hotel bookings?

    Yes. In addition to deals on Austin to Sao Paulo flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Austin to Sao Paulo?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Austin to Sao Paulo.

  • Can I find deals for business class flights from Austin to Sao Paulo?

    Yes. Cheapflights offers flight deals from Austin to Sao Paulo 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 Austin to Sao Paulo?

    Currently, April is the cheapest month in which you can book a flight from Austin to Sao Paulo (average of $685). Flying from Austin to Sao Paulo in December is currently the most expensive (average of $1,209). 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.

See more FAQs

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.

Top 6 airlines flying from Austin to Sao Paulo

Discover the top 6 airlines that operate flights from Austin to Sao Paulo. 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 juillet 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
Copa AirlinesCheapest$277Average$513FlexibilityNo cancel feeOn-time70%
LATAM AirlinesCheapest$316Average$591FlexibilityNo cancel feeOn-time81%
DeltaCheapest$372Average$541FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$486Average$567FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$487Average$636FlexibilityNo cancel feeOn-time71%
GOLCheapest$529Average$779FlexibilityNo cancel feeOn-time74%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.