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$340+ 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 12/10. Fares are subject to change and may not be available on all flights or dates of travel.
GRU — SAT
Nov 28 — Dec 51
Fri 11/28
Fri 12/5
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 October 29, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$715
(Mytrip)

One-way from

$340
(Kiwi.com)

Popular in

December

Cheapest in

February

Average price

$1,016
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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High demand for flights, 1% potential price rise
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Cheapest flight prices on average. 2% potential price decrease ($21 potential savings vs. average RT price).
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Average for round-trip flights in October 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 October 29, 2025.

This Mytrip deal was found by Cheapflights users on 10/28. 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.
Sun 12/141:20 amGRU - SAT
2 stops25h 06mMultiple Airlines
Sun 12/2812:45 pmSAT - GRU
2 stops31h 20mMultiple Airlines
Deal found 10/28$715
This Mytrip deal was found by Cheapflights users on 10/28. 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 12/101:20 amGRU - SAT
3 stops25h 06mMultiple Airlines
Wed 12/2412:45 pmSAT - GRU
3 stops21h 35mMultiple Airlines
Deal found 10/28$760
This Kiwi.com deal was found by Cheapflights users on 10/28. 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.
Thu 12/114:05 amGRU - SAT
2 stops36h 13mMultiple Airlines
Tue 12/3012:45 pmSAT - GRU
1 stop17h 05mMultiple Airlines
Deal found 10/28$924
This Delta deal was found by Cheapflights users on 10/27. 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.
Tue 12/165:45 pmGRU - SAT
2 stops22h 58mDelta
Tue 12/3011:16 amSAT - GRU
1 stop15h 24mDelta
Deal found 10/27$982
This Delta deal was found by Cheapflights users on 10/28. 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.
Wed 12/175:45 pmGRU - SAT
2 stops19h 46mDelta
Tue 12/3011:16 amSAT - GRU
2 stops18h 34mDelta
Deal found 10/28$987
This Kiwi.com deal was found by Cheapflights users on 10/27. 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 12/23:10 amGRU - SAT
2 stops19h 11mMultiple Airlines
Fri 12/55:40 amSAT - GRU
1 stop21h 00mMultiple Airlines
Deal found 10/27$993
This Kiwi.com deal was found by Cheapflights users on 10/28. 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.
Thu 12/114:05 amGRU - SAT
2 stops36h 13mMultiple Airlines
Sat 12/2712:45 pmSAT - GRU
1 stop17h 05mMultiple Airlines
Deal found 10/28$1,007

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 October 29, 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

Sun 12/14

1:20 am-11:26 pm

2 stops25h 06m

San Antonio

Sun 12/28

12:45 pm-11:05 pm

2 stops31h 20m

$715

Sao PauloSan Antonio

GRU - SAT

GRUSAT

Sao Paulo Guarulhos Intl

Thu 12/11

7:35 am-11:26 pm

2 stops18h 51m

San Antonio

Wed 12/24

12:45 pm-1:15 pm

2 stops21h 30m

$950

Sao PauloSan Antonio

GRU - SAT

GRUSAT

Sao Paulo Guarulhos Intl

Thu 3/12

10:55 pm-3:31 pm

2 stops18h 36m

San Antonio

Mon 3/16

4:25 pm-9:35 am

1 stop15h 10m

$972

Sao PauloSan Antonio

GRU - SAT

GRUSAT

Sao Paulo Guarulhos Intl

Tue 12/16

5:45 pm-1:43 pm

2 stops22h 58m

San Antonio

Tue 12/30

11:16 am-5:40 am

1 stop15h 24m

$982

Sao PauloSan Antonio

GRU - SAT

GRUSAT

Sao Paulo Guarulhos Intl

Wed 12/10

11:59 pm-4:51 pm

3 stops43h 52m

$340

Sao PauloSan Antonio

GRU - SAT

GRUSAT

Sao Paulo Guarulhos Intl

Tue 12/9

12:15 am-11:59 pm

1 stop26h 44m

$647

Sao PauloSan Antonio

GRU - SAT

GRUSAT

Sao Paulo Guarulhos Intl

Wed 11/26

9:15 pm-10:40 am

1 stop16h 25m

$665

Sao PauloSan Antonio

GRU - SAT

GRUSAT

Sao Paulo Guarulhos Intl

Tue 11/18

9:15 pm-10:40 am

1 stop16h 25m

$680

Sao PauloSan Antonio

GRU - SAT

GRUSAT

Sao Paulo Guarulhos Intl

Wed 11/19

11:45 pm-10:40 am

1 stop13h 55m

$680

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/27

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 October.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*1 star
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 eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Sao Paulo Guarulhos Intl Airport-San Antonio flight deals on Cheapflights vs. eDreams >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 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 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, February is the cheapest month in which you can book a flight from Sao Paulo Guarulhos Intl Airport to San Antonio (average of $248). Flying from Sao Paulo Guarulhos Intl Airport to San Antonio in June is currently the most expensive (average of $333). 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.

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.

  • How long is the flight from Sao Paulo Guarulhos Intl Airport to San Antonio?

    Delta can get you from Sao Paulo Guarulhos Intl Airport to San Antonio in just under 18h 36m. Your travel time can differ by up to . There are 5027 mi between Sao Paulo Guarulhos Intl Airport and San Antonio.

  • 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, February is the cheapest month in which you can book a flight from Sao Paulo Guarulhos Intl Airport to San Antonio (average of $248). Flying from Sao Paulo Guarulhos Intl Airport to San Antonio in June is currently the most expensive (average of $333). 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 San Antonio?

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New Braunfels
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