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$435+ Cheap flights from Guarulhos Intl, Brazil (GRU) to San Antonio (SAT)

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 4/25. Fares are subject to change and may not be available on all flights or dates of travel.
GRU — SAT
apr. 5 — apr. 121
lør. 4/5
lør. 4/12
1 adult, Economy
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Cheap flight deals from Guarulhos Intl to San Antonio

Discover tips and strategies to find the most affordable flight options for your journey from Guarulhos Intl (GRU) to San Antonio (SAT). 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 marts 31, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$750
(Delta)

One-way from

$435
(Mytrip)

Popular in

June

Cheapest in

February

Average price

$690
Provider with most accurate pricing for Sao Paulo Guarulhos Intl-San Antonio flight deals.
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Provider most trusted by Cheapflights users for Sao Paulo Guarulhos Intl-San Antonio flights.
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From Sao Paulo Guarulhos Intl to San Antonio
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One-way flight from Sao Paulo Guarulhos Intl to San Antonio
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Highest demand for flights based on searches. 11% potential increase in price ($118 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($19 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Find flight deals from Guarulhos Intl to San Antonio

Cheapest flights from Guarulhos Intl to San Antonio
Explore the most affordable flight options available from Guarulhos Intl to San Antonio. Find the lowest fares from popular airlines and budget airlines, with prices last updated on marts 31, 2025.

This Delta deal was found by Cheapflights users on 3/30. 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.
tir. 4/298:30 pmGRU - SAT
1 stop16h 57mDelta
man. 5/58:15 amSAT - GRU
1 stop19h 25mDelta
Deal found 3/30$750
This LATAM Airlines deal was found by Cheapflights users on 3/30. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
man. 4/283:40 amGRU - SAT
2 stops22h 50mLATAM Airlines
man. 5/55:30 amSAT - GRU
2 stops22h 00mLATAM Airlines
Deal found 3/30$759
This United Airlines deal was found by Cheapflights users on 3/30. 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.
fre. 5/1610:20 pmGRU - SAT
1 stop15h 52mUnited Airlines
fre. 5/235:30 amSAT - GRU
2 stops26h 00mUnited Airlines
Deal found 3/30$911
This LATAM Airlines deal was found by Cheapflights users on 3/30. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
fre. 5/169:10 amGRU - SAT
1 stop30h 57mMultiple Airlines
fre. 5/234:00 pmSAT - GRU
1 stop35h 40mMultiple Airlines
Deal found 3/30$1,012
This American Airlines deal was found by Cheapflights users on 3/31. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lør. 12/611:00 pmGRU - SAT
1 stop17h 34mAmerican Airlines
lør. 12/139:20 amSAT - GRU
1 stop20h 10mAmerican Airlines
Deal found 3/31$1,070

Cheapflights Fare Finder

Customize your flight search to find flights from Guarulhos Intl to San Antonio 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 marts 31, 2025.
Use the filters below to find and compare flights from Sao Paulo Guarulhos Intl Airport to San Antonio that are best for you.

Fly from

Guarulhos Intl

Fly to

San Antonio

Route

Depart

Return

Price

Sao PauloSan Antonio

GRU - SAT

GRUSAT

Sao Paulo Guarulhos Intl

tir. 4/29

8:30 pm-11:27 am

1 stop16h 57m

San Antonio

man. 5/5

8:15 am-5:40 am

1 stop19h 25m

$750

Sao PauloSan Antonio

GRU - SAT

GRUSAT

Sao Paulo Guarulhos Intl

man. 4/28

3:40 am-12:30 am

2 stops22h 50m

San Antonio

man. 5/5

5:30 am-5:30 am

2 stops22h 00m

$759

Sao PauloSan Antonio

GRU - SAT

GRUSAT

Sao Paulo Guarulhos Intl

fre. 5/16

9:30 pm-9:15 pm

2 stops25h 45m

San Antonio

fre. 5/23

5:30 am-9:30 am

2 stops26h 00m

$911

Sao PauloSan Antonio

GRU - SAT

GRUSAT

Sao Paulo Guarulhos Intl

fre. 5/16

9:10 am-2:07 pm

1 stop30h 57m

San Antonio

fre. 5/23

4:00 pm-5:40 am

1 stop35h 40m

$1,012

Sao PauloSan Antonio

GRU - SAT

GRUSAT

Sao Paulo Guarulhos Intl

fre. 4/25

4:35 am-11:18 am

2 stops32h 43m

$435

Sao PauloSan Antonio

GRU - SAT

GRUSAT

Sao Paulo Guarulhos Intl

fre. 5/23

8:15 am-12:28 am

2 stops18h 13m

$475

Sao PauloSan Antonio

GRU - SAT

GRUSAT

Sao Paulo Guarulhos Intl

fre. 4/25

10:50 pm-5:29 pm

1 stop20h 39m

$477

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/31

Compare providers for flights from Guarulhos Intl to San Antonio

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 Guarulhos Intl to San Antonio in March.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust 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 Sao Paulo Guarulhos Intl Airport-San Antonio flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Sao Paulo Guarulhos Intl Airport-San Antonio flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Sao Paulo Guarulhos Intl Airport-San Antonio flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Sao Paulo Guarulhos Intl Airport-San Antonio 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 Sao Paulo Guarulhos Intl Airport-San Antonio 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 Guarulhos Intl to San Antonio

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

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

Currently, August is the cheapest month in which you can book a flight from Sao Paulo Guarulhos Intl Airport to San Antonio (average of $295). Flying from Sao Paulo Guarulhos Intl Airport to San Antonio in March is currently the most expensive (average of $376). 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.

Rainfall in San Antonio by month

Plan your trip to San Antonio by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in San Antonio ranges from 1.6 - 3.7 inches per month. May is typically the wettest month, when rainfall can reach 3.7 in. December is typically the driest time to visit San Antonio when rainfall is around 1.6 in.

Temperature in San Antonio by month

Plan your trip to San Antonio by taking into account the average temperature totals by month.

If weather is an important factor for your trip to San Antonio, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 51.8 F).

Reviews of airlines servicing San Antonio

Get insights into the airlines that provide service to San Antonio. 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 San Antonio. Reviews last updated marts 31, 2025.
Delta
8.0
Very good
7,899 reviews

Entertainment

7.9

Food

7.3

Crew

8.5

Comfort

8.0

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very good
7,899 reviews
Delta
8.0
Very good
7,899 reviews

Entertainment

7.9

Food

7.3

Crew

8.5

Comfort

8.0

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
LATAM Airlines
7.5
Good
1,754 reviews
Delta
8.0
Very good
7,899 reviews

Entertainment

7.9

Food

7.3

Crew

8.5

Comfort

8.0

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
United Airlines
7.4
Good
8,614 reviews
Delta
8.0
Very good
7,899 reviews

Entertainment

7.9

Food

7.3

Crew

8.5

Comfort

8.0

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from Guarulhos Intl to San Antonio. 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 into for flights to San Antonio from Sao Paulo Guarulhos Intl?

    For a flight from Sao Paulo Guarulhos Intl to San Antonio, you will be flying into San Antonio. San Antonio (SAT) is just 7.6 mi from the center of the city. San Antonio is the only San Antonio airport and it handles 0 inbound flights from Sao Paulo Guarulhos Intl per day. 0 airlines have flights to San Antonio from Sao Paulo Guarulhos Intl on a regular basis.

  • What are the cheapest airlines flying from Sao Paulo Guarulhos Intl Airport to San Antonio round-trip?

    Cheapflights users have booked flights from Sao Paulo Guarulhos Intl Airport to San Antonio round-trip from $750. Other airlines that can offer you cheap pricing are LATAM Airlines, from $759, and United Airlines, from $911. These flights start at 15% lower than the current average price 3 months from now.

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

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

  • How can I find direct flights from Guarulhos Intl to San Antonio?

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

  • Can I find deals for business class flights from Guarulhos Intl to San Antonio?

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

    Currently, August is the cheapest month in which you can book a flight from Sao Paulo Guarulhos Intl Airport to San Antonio (average of $295). Flying from Sao Paulo Guarulhos Intl Airport to San Antonio in March is currently the most expensive (average of $376). 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 Guarulhos Intl Airport?

Book flights to Sao Paulo Guarulhos Intl Airport if you plan to visit one of these locations
New Braunfels

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