$509+ 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 2/18. Fares are subject to change and may not be available on all flights or dates of travel.
SAT — SAO
Mar 5 — Mar 121
1 adult, Economy
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Find cheap flights from San Antonio 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.Cheap flight deals from San Antonio to Sao Paulo
Cheapest
Best
Last-minute
One-way
Cheapest flights from San Antonio to Sao PauloExplore 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 February 3, 2026.
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 February 3, 2026.
This Mytrip deal was found by Cheapflights users on 2/2. 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.
Wed 3/1110:26 am
SAT
- GRU
3 stops37h 09m
Multiple Airlines
Mon 3/167:35 am
GRU
- SAT
3 stops27h 52m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$679
This Mytrip deal was found by Cheapflights users on 2/1. 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.
Wed 3/1810:22 am
SAT
- GRU
3 stops37h 13m
Multiple Airlines
Wed 3/254:25 am
GRU
- SAT
2 stops31h 02m
Multiple Airlines
Deal found 2/1![Multiple Airlines logo]()
$697
This Mytrip deal was found by Cheapflights users on 2/2. 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 3/2010:22 am
SAT
- GRU
2 stops17h 18m
Multiple Airlines
Fri 3/274:05 am
GRU
- SAT
2 stops31h 22m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$792
This Kiwi.com deal was found by Cheapflights users on 2/1. 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.
Tue 3/36:00 am
SAT
- GRU
1 stop23h 50m
Multiple Airlines
Mon 3/92:40 am
GRU
- SAT
2 stops32h 50m
Multiple Airlines
Deal found 2/1![Multiple Airlines logo]()
$843
Best flights from San Antonio to Sao PauloDiscover carefully curated flight deals from San Antonio to Sao Paulo that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 3, 2026.
Discover carefully curated flight deals from San Antonio to Sao Paulo that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 3, 2026.
This Mytrip deal was found by Cheapflights users on 2/1. 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.
Wed 3/1810:22 am
SAT
- GRU
3 stops37h 13m
Multiple Airlines
Wed 3/254:25 am
GRU
- SAT
2 stops31h 02m
Multiple Airlines
Deal found 2/1![Multiple Airlines logo]()
$697
This Mytrip deal was found by Cheapflights users on 2/2. 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 3/2010:22 am
SAT
- GRU
2 stops17h 18m
Multiple Airlines
Fri 3/274:05 am
GRU
- SAT
2 stops31h 22m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$792
This Kiwi.com deal was found by Cheapflights users on 2/1. 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.
Tue 3/36:00 am
SAT
- GRU
1 stop23h 50m
Multiple Airlines
Mon 3/92:40 am
GRU
- SAT
2 stops32h 50m
Multiple Airlines
Deal found 2/1![Multiple Airlines logo]()
$843
This Kiwi.com deal was found by Cheapflights users on 2/2. 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 3/1110:26 am
SAT
- GRU
2 stops18h 04m
Multiple Airlines
Mon 3/1611:45 am
GRU
- SAT
1 stop26h 42m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$876
This Avianca Connect deal was found by Cheapflights users on 2/1. 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 Avianca Connect is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/76:00 am
SAT
- GRU
2 stops21h 25m
Multiple Airlines
Fri 5/81:20 am
GRU
- SAT
2 stops23h 09m
Multiple Airlines
Deal found 2/1![Multiple Airlines logo]()
$892
This Avianca Connect deal was found by Cheapflights users on 2/1. 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 Avianca Connect is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/276:00 am
SAT
- GRU
2 stops21h 25m
Multiple Airlines
Tue 4/281:20 am
GRU
- SAT
2 stops23h 09m
Multiple Airlines
Deal found 2/1![Multiple Airlines logo]()
$940
Last-minute flights from San Antonio to Sao PauloDiscover last-minute flight deals from San Antonio to Sao Paulo. Data last updated February 3, 2026 and is based on user searches.
Discover last-minute flight deals from San Antonio to Sao Paulo. Data last updated February 3, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 2/1. 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.
Tue 3/36:00 am
SAT
- GRU
1 stop23h 50m
Multiple Airlines
Mon 3/92:40 am
GRU
- SAT
2 stops32h 50m
Multiple Airlines
Deal found 2/1![Multiple Airlines logo]()
$843
This Mytrip deal was found by Cheapflights users on 2/2. 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.
Wed 3/1110:26 am
SAT
- GRU
3 stops37h 09m
Multiple Airlines
Mon 3/167:35 am
GRU
- SAT
3 stops27h 52m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$679
This Mytrip deal was found by Cheapflights users on 2/1. 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.
Wed 3/1810:22 am
SAT
- GRU
3 stops37h 13m
Multiple Airlines
Wed 3/254:25 am
GRU
- SAT
2 stops31h 02m
Multiple Airlines
Deal found 2/1![Multiple Airlines logo]()
$697
This Mytrip deal was found by Cheapflights users on 2/2. 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 3/2010:22 am
SAT
- GRU
2 stops17h 18m
Multiple Airlines
Fri 3/274:05 am
GRU
- SAT
2 stops31h 22m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$792
One-way flights from San Antonio to Sao PauloSearch for one-way flight options from San Antonio to Sao Paulo. Find affordable one-way fares based on user searches. Data last updated February 3, 2026.
Search for one-way flight options from San Antonio to Sao Paulo. Find affordable one-way fares based on user searches. Data last updated February 3, 2026.
This Kiwi.com deal was found by Cheapflights users on 1/31. 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 2/186:12 pm
SAT
- GRU
3 stops29h 28m
Multiple Airlines
Deal found 1/31![Multiple Airlines logo]()
$509
This Gurufare deal was found by Cheapflights users on 2/2. 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.
Sun 5/316:24 pm
SAT
- GRU
2 stops24h 16m
LATAM Airlines
Deal found 2/2![LATAM Airlines logo]()
$568
This United Airlines deal was found by Cheapflights users on 2/1. 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.
Sun 5/317:34 pm
SAT
- GRU
2 stops35h 56m
United Airlines
Deal found 2/1![United Airlines logo]()
$592
This Cheapflightsfares deal was found by Cheapflights users on 1/31. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/181:34 pm
SAT
- GRU
1 stop13h 06m
LATAM Airlines
Deal found 1/31![LATAM Airlines logo]()
$677
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 February 3, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $679 (Mytrip) |
One-way from | $509 (Kiwi.com) |
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 February 3, 2026.
Use the filters below to find and compare flights from San Antonio to Sao Paulo that are best for you.
Fly from
San Antonio
Fly to
Sao Paulo
Route
Depart
Return
Price
San AntonioSao Paulo
SAT - GRU
SATGRU
San Antonio
Wed 3/18
10:22 am-1:35 am
3 stops37h 13m
Sao Paulo Guarulhos Intl
Wed 3/25
4:25 am-9:27 am
2 stops31h 02m
$697
San AntonioSao Paulo
SAT - GRU
SATGRU
San Antonio
Fri 3/20
10:22 am-5:40 am
2 stops17h 18m
Sao Paulo Guarulhos Intl
Fri 3/27
4:05 am-9:27 am
2 stops31h 22m
$792
San AntonioSao Paulo
SAT - GRU
SATGRU
San Antonio
Tue 3/3
6:00 am-8:50 am
1 stop23h 50m
Sao Paulo Guarulhos Intl
Mon 3/9
2:40 am-9:30 am
2 stops32h 50m
$843
San AntonioSao Paulo
SAT - GRU
SATGRU
San Antonio
Wed 3/11
10:26 am-6:30 am
2 stops18h 04m
Sao Paulo Guarulhos Intl
Mon 3/16
11:45 am-12:27 pm
1 stop26h 42m
$876
San AntonioSao Paulo
SAT - GRU
SATGRU
San Antonio
Thu 5/7
6:00 am-5:25 am
2 stops21h 25m
Sao Paulo Guarulhos Intl
Fri 5/8
1:20 am-10:29 pm
2 stops23h 09m
$892
San AntonioSao Paulo
SAT - GRU
SATGRU
San Antonio
Mon 4/27
6:00 am-5:25 am
2 stops21h 25m
Sao Paulo Guarulhos Intl
Tue 4/28
1:20 am-10:29 pm
2 stops23h 09m
$940
San AntonioSao Paulo
SAT - GRU
SATGRU
San Antonio
Wed 2/18
6:12 pm-2:40 am
3 stops29h 28m
$509
San AntonioSao Paulo
SAT - GRU
SATGRU
San Antonio
Sun 5/31
6:24 pm-8:40 pm
2 stops24h 16m
$568
San AntonioSao Paulo
SAT - GRU
SATGRU
San Antonio
Sun 5/31
7:34 pm-9:30 am
2 stops35h 56m
$592
San AntonioSao Paulo
SAT - GRU
SATGRU
San Antonio
Wed 2/18
1:34 pm-5:40 am
1 stop13h 06m
$677
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 February.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*2 stars | |
| Price Accuracy1 star | Trust Score*3 stars |
- 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.
SAT-SAO
SAT-GRU
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
SAT-SAO
SAT-GRU
What is the cheapest month to book a flight from San Antonio to Sao Paulo?
Currently, July is the cheapest month in which you can book a flight from San Antonio to Sao Paulo (average of $283). 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 February 3, 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.
Boarding
7.7
Entertainment
7.1
Crew
8.1
Overall
7.4
Food
6.6
Comfort
7.3
Reviews
1 / 20
10.0
ExcellentDane,Jan 2026
TYS - IAD
Boarding
7.7
Entertainment
7.1
Crew
8.1
Overall
7.4
Food
6.6
Comfort
7.3
Reviews
1 / 20
10.0
ExcellentDane,Jan 2026
TYS - IAD
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.
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.
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 February 3, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$988 | Average$1,144 | FlexibilityNo cancel fee | On-time69% |