Sao Paulo

$307+ Cheap flights from San Antonio (SAT) 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 6/2. Fares are subject to change and may not be available on all flights or dates of travel.
SAT — SAO
May 11 — May 181
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Cheap flight deals from San Antonio to Sao Paulo

Cheapest flights from San Antonio to Sao Paulo
Explore the most affordable flight options available from San Antonio to Sao Paulo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 11, 2026.

This Mytrip deal was found by Cheapflights users on 4/10. 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.
Mon 5/49:41 pm
SAT
-
GRU
3 stops25h 29m
Multiple Airlines
Wed 5/136:00 am
GRU
-
SAT
3 stops36h 16m
Multiple Airlines
Deal found 4/10$903
This Mytrip deal was found by Cheapflights users on 4/9. 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.
Tue 4/218:41 pm
SAT
-
GRU
2 stops26h 29m
Multiple Airlines
Fri 4/245:15 pm
GRU
-
SAT
3 stops32h 36m
Multiple Airlines
Deal found 4/9$925
This Mytrip deal was found by Cheapflights users on 4/6. 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.
Thu 5/211:06 pm
SAT
-
GRU
3 stops24h 59m
Multiple Airlines
Thu 5/287:35 am
GRU
-
SAT
3 stops34h 41m
Multiple Airlines
Deal found 4/6$932
This Mytrip deal was found by Cheapflights users on 4/10. 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.
Fri 5/12:12 pm
SAT
-
GRU
2 stops30h 18m
Multiple Airlines
Sat 5/96:00 am
GRU
-
SAT
3 stops36h 16m
Multiple Airlines
Deal found 4/10$978
This Mytrip deal was found by Cheapflights users on 4/10. 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.
Thu 4/302:12 pm
SAT
-
GRU
2 stops32h 58m
Multiple Airlines
Sat 5/96:00 am
GRU
-
SAT
3 stops36h 16m
Multiple Airlines
Deal found 4/10$992
This Mytrip deal was found by Cheapflights users on 4/10. 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.
Mon 5/259:41 pm
SAT
-
GRU
2 stops22h 49m
Multiple Airlines
Mon 6/17:35 am
GRU
-
SAT
3 stops27h 30m
Multiple Airlines
Deal found 4/10$1,023

Find flight deals from San Antonio to Sao Paulo

Discover tips and strategies to find the most affordable flight options for your journey from San Antonio (SAT) 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 April 11, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$925
(Mytrip)

One-way from

$307
(Kiwi.com)
Provider with most accurate pricing for San Antonio-Sao Paulo (SAO) flight deals.
Provider most trusted by Cheapflights users for San Antonio-Sao Paulo (SAO) flights.
From San Antonio to Sao Paulo (SAO)
One-way flight from San Antonio to Sao Paulo (SAO)

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Antonio 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 April 11, 2026.
Use the filters below to find and compare flights from San Antonio to Sao Paulo that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San AntonioSao Paulo

SAT - GRU

SATGRU

San Antonio

Thu 5/21

1:06 pm-4:05 pm

3 stops24h 59m

Sao Paulo Guarulhos Intl

Thu 5/28

7:35 am-4:16 pm

3 stops34h 41m

$932

San AntonioSao Paulo

SAT - GRU

SATGRU

San Antonio

Thu 4/30

2:12 pm-1:10 am

2 stops32h 58m

Sao Paulo Guarulhos Intl

Sat 5/9

6:00 am-4:16 pm

3 stops36h 16m

$992
Quickest round-trip

San AntonioSao Paulo

SAT - GRU

SATGRU

San Antonio

Wed 9/23

2:10 pm-5:40 am

1 stop13h 30m

Sao Paulo Guarulhos Intl

Wed 10/14

10:50 pm-11:26 am

1 stop14h 36m

$1,147

San AntonioSao Paulo

SAT - GRU

SATGRU

San Antonio

Wed 9/23

10:45 am-6:05 am

2 stops17h 20m

Sao Paulo Guarulhos Intl

Wed 10/14

2:55 pm-11:26 am

2 stops22h 31m

$1,163

San AntonioSao Paulo

SAT - GRU

SATGRU

San Antonio

Thu 6/25

9:37 am-6:30 am

1 stop18h 53m

Sao Paulo Guarulhos Intl

Thu 7/16

9:30 pm-10:59 am

1 stop15h 29m

$1,163

San AntonioSao Paulo

SAT - GRU

SATGRU

San Antonio

Thu 6/25

10:47 am-5:30 am

2 stops16h 43m

Sao Paulo Guarulhos Intl

Thu 7/16

10:50 pm-11:09 am

1 stop14h 19m

$1,164

San AntonioSao Paulo

SAT - GRU

SATGRU

San Antonio

Tue 7/7

12:37 pm-8:50 am

1 stop18h 13m

Sao Paulo Guarulhos Intl

Sun 7/19

10:50 pm-1:16 pm

1 stop16h 26m

$1,170

San AntonioSao Paulo

SAT - GRU

SATGRU

San Antonio

Tue 7/7

10:38 am-5:30 am

2 stops16h 52m

Sao Paulo Guarulhos Intl

Sun 7/19

10:50 pm-8:37 pm

1 stop23h 47m

$1,172
Cheapest one-way

San AntonioSao Paulo

SAT - GRU

SATGRU

San Antonio

Mon 6/1

5:26 pm-5:25 am

2 stops33h 59m

$389

San AntonioSao Paulo

SAT - GRU

SATGRU

San Antonio

Tue 7/14

12:37 pm-8:50 am

1 stop18h 13m

$618

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/6

Showing 1-10 of 14 resultsSorted by cheapest first
1
2

Compare providers for flights from San Antonio 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 San Antonio to Sao Paulo in April.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*2 stars
Trip.comPrice Accuracy1 starTrust Score*3 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 San Antonio-Sao Paulo flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San Antonio-Sao Paulo flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from San Antonio-Sao Paulo flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on San Antonio-Sao Paulo flights, Cheapflights users trust FlightHub the most. FlightHub 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 San Antonio-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 San Antonio to Sao Paulo

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

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

Currently, March is the cheapest month in which you can book a flight from San Antonio to Sao Paulo (average of $268). Flying from San Antonio to Sao Paulo in May is currently the most expensive (average of $498). 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.

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 April 11, 2026.
Read reviews from past customers who have flown United Airlines from San Antonio to Sao Paulo. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Comfort

7.3

Crew

8.1

Food

6.6

Boarding

7.7

Entertainment

7.1

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family

Comfort

7.3

Crew

8.1

Food

6.6

Boarding

7.7

Entertainment

7.1

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family

Related info for your journey

Find useful and relevant information for your journey from San Antonio 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 San Antonio to Sao Paulo?

    San Antonio (SAT) is the airport you will fly out of if you book a flight from San Antonio to Sao Paulo. You should not have trouble finding flights to Sao Paulo from San Antonio; the airport handles an average of 0 outbound flights to Sao Paulo per day. You should also have plenty of airline options to choose from since 1 airline has flights from the San Antonio airport to Sao Paulo. It is only a 7.6 mi journey to San Antonio (SAT) from San Antonio’s city center.

  • What is the cheapest airline to fly from San Antonio to Sao Paulo round-trip?

    Our cheapest airline available from San Antonio to Sao Paulo is United Airlines. Our recent data shows that you can find tickets from as low as $1,001 on this airline.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from San Antonio 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 San Antonio to Sao Paulo?

    Currently, March is the cheapest month in which you can book a flight from San Antonio to Sao Paulo (average of $268). Flying from San Antonio to Sao Paulo in May is currently the most expensive (average of $498). 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

Traveling to a place near Sao Paulo?

Book flights to Sao Paulo if you plan to visit one of these locations
Santos

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Alternative routes for San Antonio to Sao Paulo

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

Top airline flying from San Antonio to Sao Paulo

Discover the top airline that operate flights from San Antonio 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 April 11, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$1,001Average$1,144FlexibilityNo cancel feeOn-time69%

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