HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Sao Paulo

$228+ 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 3/11. Fares are subject to change and may not be available on all flights or dates of travel.
AUS — SAO
Jan 15 — Jan 221
Thu 1/15
Thu 1/22
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 March or August, booked 88 days in advance, depart on a Wednesday or Thursday and return on a Saturday

Cheap 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 December 16, 2025.

This Travelocity deal was found by Cheapflights users on 12/14. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/255:20 amAUS - GRU
1 stop21h 20mLATAM Airlines
Wed 12/3110:20 amGRU - AUS
2 stops27h 54mLATAM Airlines
Deal found 12/14$557
This Expedia deal was found by Cheapflights users on 12/15. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/244:10 pmAUS - GRU
1 stop34h 30mLATAM Airlines
Wed 12/3111:20 amGRU - AUS
2 stops49h 25mLATAM Airlines
Deal found 12/15$571
This United Airlines deal was found by Cheapflights users on 12/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/164:50 pmAUS - GRU
1 stop14h 30mUnited Airlines
Tue 12/2310:15 pmGRU - AUS
1 stop13h 15mUnited Airlines
Deal found 12/15$632
This Expedia deal was found by Cheapflights users on 12/14. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/245:16 amAUS - GRU
1 stop22h 04mMultiple Airlines
Thu 1/111:20 amGRU - AUS
2 stops49h 25mMultiple Airlines
Deal found 12/14$668
This Kiwi.com deal was found by Cheapflights users on 12/13. 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.
Wed 12/172:29 pmAUS - GRU
1 stop30h 41mCopa Airlines
Fri 2/2711:10 amGRU - AUS
1 stop28h 57mCopa Airlines
Deal found 12/13$683
This Expedia deal was found by Cheapflights users on 12/14. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/258:20 amAUS - GRU
1 stop22h 15mLATAM Airlines
Thu 1/111:20 amGRU - AUS
2 stops49h 25mLATAM Airlines
Deal found 12/14$693
This CheapOair deal was found by Cheapflights users on 12/14. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/145:00 pmAUS - GRU
2 stops33h 20mLATAM Airlines
Sun 12/2810:20 amGRU - AUS
2 stops27h 54mLATAM Airlines
Deal found 12/14$721
This Kiwi.com deal was found by Cheapflights users on 12/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/242:29 pmAUS - GRU
1 stop13h 01mMultiple Airlines
Fri 12/263:55 amGRU - AUS
2 stops20h 51mMultiple Airlines
Deal found 12/15$745
This Ovago deal was found by Cheapflights users on 12/14. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/183:29 pmAUS - CGH
2 stops19h 56mGOL
Mon 12/2211:20 amCGH - AUS
2 stops24h 55mGOL
Deal found 12/14$873
This GOL deal was found by Cheapflights users on 12/14. 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 GOL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/183:29 pmAUS - VCP
2 stops25h 11mGOL
Mon 12/229:50 amVCP - AUS
2 stops26h 25mGOL
Deal found 12/14$1,066
This Ovago deal was found by Cheapflights users on 12/14. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/183:29 pmAUS - CGH
2 stops19h 56mGOL
Tue 12/236:10 pmCGH - AUS
2 stops19h 52mGOL
Deal found 12/14$1,129
This GOL deal was found by Cheapflights users on 12/13. 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.
Wed 12/176:03 pmAUS - CGH
2 stops36h 57mGOL
Fri 2/272:30 pmCGH - AUS
2 stops22h 30mGOL
Deal found 12/13$1,238

Find 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 December 16, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$488
(Copa Airlines)

One-way from

$228
(123 Milhas)

Popular in

November

Cheapest in

March

Average price

$685
Provider with most accurate pricing for Austin Bergstrom-Sao Paulo (SAO) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Austin Bergstrom-Sao Paulo (SAO) flights.
Search Deals
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. 9% potential increase in price ($62 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($14 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

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 December 16, 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

Sun 2/8

6:30 am-7:15 am

1 stop21h 45m

Sao Paulo Guarulhos Intl

Thu 2/26

10:25 pm-8:44 pm

1 stop25h 19m

$490

AustinSao Paulo

AUS - GRU

AUSGRU

Austin Bergstrom

Sun 2/8

9:50 am-7:15 am

1 stop18h 25m

Sao Paulo Guarulhos Intl

Tue 3/3

10:25 pm-3:57 pm

1 stop20h 32m

$490

AustinSao Paulo

AUS - GRU

AUSGRU

Austin Bergstrom

Mon 2/9

3:21 pm-8:10 am

1 stop13h 49m

Sao Paulo Guarulhos Intl

Wed 2/25

11:30 pm-10:02 am

1 stop13h 32m

$492

AustinSao Paulo

AUS - GRU

AUSGRU

Austin Bergstrom

Fri 2/27

10:23 am-8:10 am

1 stop18h 47m

Sao Paulo Guarulhos Intl

Sat 3/7

11:00 pm-6:11 pm

1 stop22h 11m

$500

AustinSao Paulo

AUS - GRU

AUSGRU

Austin Bergstrom

Wed 3/11

12:41 pm-6:20 am

2 stops15h 39m

Sao Paulo Guarulhos Intl

Mon 3/16

11:30 pm-2:47 pm

1 stop17h 17m

$504

AustinSao Paulo

AUS - GRU

AUSGRU

Austin Bergstrom

Sun 2/1

7:37 pm-10:20 am

2 stops35h 43m

Sao Paulo Guarulhos Intl

Sat 2/7

9:45 pm-2:13 pm

1 stop19h 28m

$505

AustinSao Paulo

AUS - GRU

AUSGRU

Austin Bergstrom

Fri 2/27

10:55 am-9:30 am

2 stops19h 35m

Sao Paulo Guarulhos Intl

Sat 3/7

10:15 pm-11:05 am

1 stop15h 50m

$505

AustinSao Paulo

AUS - GRU

AUSGRU

Austin Bergstrom

Sat 2/14

2:33 pm-6:30 am

1 stop12h 57m

Sao Paulo Guarulhos Intl

Fri 2/20

1:30 am-1:07 pm

1 stop14h 37m

$508

AustinSao Paulo

AUS - GRU

AUSGRU

Austin Bergstrom

Fri 3/6

11:23 am-6:05 am

1 stop15h 42m

Sao Paulo Guarulhos Intl

Tue 3/10

11:30 pm-9:24 pm

1 stop23h 54m

$510

AustinSao Paulo

AUS - VCP

AUSVCP

Austin Bergstrom

Tue 1/27

11:12 am-7:40 pm

2 stops29h 28m

Sao Paulo Viracopos

Sun 2/8

9:50 am-10:22 am

2 stops27h 32m

$632

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/16

Showing 1-10 of 45 results
1
2
3
...
5

Compare providers for flights from Austin to Sao Paulo

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Austin to Sao Paulo in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
OvagoPrice Accuracy2 starsTrust Score*2 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Austin-Sao Paulo flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Austin-Sao Paulo flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Austin-Sao Paulo flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Austin-Sao Paulo flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Austin-Sao Paulo flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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 December 12, 2025.

To ensure you get the cheapest price possible for a flight from Austin to Sao Paulo, you should look to book at least 88 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, January is the cheapest month in which you can book a flight from Austin to Sao Paulo (average of $269). Flying from Austin to Sao Paulo in December is currently the most expensive (average of $499). 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 December 16, 2025.

Unlike in the afternoon, when flights are generally more expensive, you can save up to 28% 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 Tuesday evenings when fares are most often at their lowest. Saturday 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?

What’s the top layover airport for flights from Austin to Sao Paulo?

Share of 1-stop round-trip flights from Austin to Sao Paulo chosen by Cheapflights users in the past 12 months, using the same layover each way.

Atlanta (ATL) – chosen by Cheapflights users on 75% of 1-stop itineraries from Austin to Sao Paulo on Cheapflights.

What’s the cheapest layover airport for flights from Austin to Sao Paulo?

Average round-trip fare for 1-stop flights from Austin to Sao Paulo, chosen by Cheapflights users in the past 12 months, with the same layover each way.

Houston (IAH) is the most affordable 1-stop option, with an average round-trip price of $588.

What’s the fastest layover option from Austin to Sao Paulo?

Shortest average travel time for 1-stop one-way flights from Austin to Sao Paulo, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.

Flights via Atlanta (ATL) have the shortest average one-way travel time for 1-stop routes: 13h 17m.

Which airport typically offers the quickest layover for flights from Austin to Sao Paulo?

Average layover duration for 1-stop one-way flights from Austin to Sao Paulo, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Atlanta (ATL) offer the fastest connection on this route, with an average layover time of 1h 55m.

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 December 16, 2025.
Peruse reviews from past customers who have flown with Delta, Copa Airlines, and LATAM 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
7.9
Good
8,008 reviews

Comfort

7.9

Food

7.3

Overall

7.9

Boarding

8.1

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,008 reviews
Delta
7.9
Good
8,008 reviews

Comfort

7.9

Food

7.3

Overall

7.9

Boarding

8.1

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Copa Airlines
7.6
Good
1,556 reviews
Delta
7.9
Good
8,008 reviews

Comfort

7.9

Food

7.3

Overall

7.9

Boarding

8.1

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
LATAM Airlines
7.5
Good
1,891 reviews
Delta
7.9
Good
8,008 reviews

Comfort

7.9

Food

7.3

Overall

7.9

Boarding

8.1

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,092 reviews
Delta
7.9
Good
8,008 reviews

Comfort

7.9

Food

7.3

Overall

7.9

Boarding

8.1

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,049 reviews
Delta
7.9
Good
8,008 reviews

Comfort

7.9

Food

7.3

Overall

7.9

Boarding

8.1

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

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.

  • How long is the flight from Austin to Sao Paulo?

    There are many flights that can get you from Austin to Sao Paulo in 13h 49m. Fly via United Airlines, American Airlines, or GOL to get the fastest option. Airlines will cover a distance of 5021 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    Delta, at $283, was found to be the cheapest airline from Austin to Sao Paulo.Alternate airlines to your destination round-trip include Copa Airlines and GOL. You may be able to fly from Austin to Sao Paulo for 50% 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 $238 on American Airlines. Other airlines that offer cheap prices include United Airlines from $238 and GOL from $256 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 Viracopos or Austin Bergstrom - Sao Paulo Congonhas 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, January is the cheapest month in which you can book a flight from Austin to Sao Paulo (average of $269). Flying from Austin to Sao Paulo in December is currently the most expensive (average of $499). 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 December 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$326Average$523FlexibilityNo cancel feeOn-timeN/A
Copa AirlinesCheapest$366Average$487FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$456Average$596FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$486Average$501FlexibilityNo cancel feeOn-time69%
LATAM AirlinesCheapest$498Average$602FlexibilityNo cancel feeOn-time81%
GOLCheapest$522Average$773FlexibilityNo 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.