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$971+ Cheap flights from Guarulhos Intl, Brazil (GRU) to San Antonio (SAT)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/15. Fares are subject to change and may not be available on all flights or dates of travel.
GRU — SAT
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
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 September 11, 2025.

Round-trip from

$971
(United Airlines)

Popular in

December

Cheapest in

February

Average price

$1,035
From Sao Paulo Guarulhos Intl to San Antonio
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High demand for flights, 0% potential price rise
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Cheapest flight prices on average. 2% potential price decrease ($20 potential savings vs. average RT price).
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Average for round-trip flights in September 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 September 11, 2025.

This United Airlines deal was found by Cheapflights users on 9/11. 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.
Mon 12/159:45 pmGRU - SAT
2 stops20h 45mUnited Airlines
Mon 1/55:59 pmSAT - GRU
1 stop12h 31mUnited Airlines
Deal found 9/11$971
This OneTravel deal was found by Cheapflights users on 9/10. 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 OneTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/1711:45 pmGRU - SAT
1 stop23h 37mLATAM Airlines
Wed 1/74:25 pmSAT - GRU
1 stop14h 10mLATAM Airlines
Deal found 9/10$978
This LATAM Airlines deal was found by Cheapflights users on 9/11. 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.
Wed 12/244:00 amGRU - SAT
2 stops22h 06mLATAM Airlines
Mon 1/1910:45 amSAT - GRU
1 stop15h 55mLATAM Airlines
Deal found 9/11$980
This United Airlines deal was found by Cheapflights users on 9/11. 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 12/149:45 pmGRU - SAT
2 stops23h 02mUnited Airlines
Tue 1/65:59 pmSAT - GRU
1 stop12h 31mUnited Airlines
Deal found 9/11$1,011
This United Airlines deal was found by Cheapflights users on 9/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/159:45 pmGRU - SAT
2 stops23h 02mUnited Airlines
Fri 1/97:40 amSAT - GRU
2 stops20h 30mUnited Airlines
Deal found 9/10$1,013
This United Airlines deal was found by Cheapflights users on 9/11. 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.
Mon 12/1510:25 pmGRU - SAT
2 stops17h 47mUnited Airlines
Thu 1/85:59 pmSAT - GRU
1 stop12h 31mUnited Airlines
Deal found 9/11$1,025
This United Airlines deal was found by Cheapflights users on 9/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/179:45 pmGRU - SAT
2 stops21h 08mUnited Airlines
Wed 1/711:43 amSAT - GRU
1 stop18h 47mUnited Airlines
Deal found 9/10$1,027
This United Airlines deal was found by Cheapflights users on 9/11. 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.
Wed 12/1710:15 pmGRU - SAT
1 stop20h 38mUnited Airlines
Mon 1/54:05 pmSAT - GRU
1 stop14h 25mUnited Airlines
Deal found 9/11$1,036
This MaxMilhas deal was found by Cheapflights users on 9/10. 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 MaxMilhas is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/144:00 amGRU - SAT
2 stops23h 33mLATAM Airlines
Mon 1/57:00 amSAT - GRU
2 stops23h 55mLATAM Airlines
Deal found 9/10$1,049
This United Airlines deal was found by Cheapflights users on 9/11. 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 12/1410:15 pmGRU - SAT
1 stop13h 26mUnited Airlines
Fri 1/99:50 amSAT - GRU
2 stops21h 30mUnited Airlines
Deal found 9/11$1,051

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 September 11, 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

Mon 12/15

10:25 pm-11:11 am

1 stop15h 46m

San Antonio

Tue 1/6

5:59 pm-9:30 am

1 stop12h 31m

$971

Sao PauloSan Antonio

GRU - SAT

GRUSAT

Sao Paulo Guarulhos Intl

Tue 12/16

11:20 am-12:33 am

2 stops16h 13m

San Antonio

Wed 1/7

5:30 am-9:35 am

1 stop25h 05m

$971

Sao PauloSan Antonio

GRU - SAT

GRUSAT

Sao Paulo Guarulhos Intl

Tue 12/16

10:15 pm-8:41 am

1 stop13h 26m

San Antonio

Mon 1/5

4:05 pm-9:30 am

1 stop14h 25m

$971

Sao PauloSan Antonio

GRU - SAT

GRUSAT

Sao Paulo Guarulhos Intl

Wed 12/17

11:45 pm-12:33 am

1 stop27h 48m

San Antonio

Mon 1/5

6:20 pm-8:00 pm

2 stops22h 40m

$971

Sao PauloSan Antonio

GRU - SAT

GRUSAT

Sao Paulo Guarulhos Intl

Thu 12/18

12:55 pm-12:10 pm

2 stops26h 15m

San Antonio

Wed 1/7

10:45 am-9:35 am

1 stop19h 50m

$971

Sao PauloSan Antonio

GRU - SAT

GRUSAT

Sao Paulo Guarulhos Intl

Mon 12/15

10:15 pm-3:30 pm

1 stop20h 15m

San Antonio

Mon 1/5

2:13 pm-9:30 am

1 stop16h 17m

$971

Sao PauloSan Antonio

GRU - SAT

GRUSAT

Sao Paulo Guarulhos Intl

Thu 12/25

12:55 pm-10:11 am

2 stops24h 16m

San Antonio

Mon 1/19

2:10 pm-5:40 am

1 stop12h 30m

$971

Sao PauloSan Antonio

GRU - SAT

GRUSAT

Sao Paulo Guarulhos Intl

Tue 12/16

12:55 pm-12:10 pm

2 stops26h 15m

San Antonio

Mon 1/5

6:20 pm-8:00 pm

2 stops22h 40m

$971

Sao PauloSan Antonio

GRU - SAT

GRUSAT

Sao Paulo Guarulhos Intl

Mon 12/15

9:45 pm-3:30 pm

2 stops20h 45m

San Antonio

Wed 1/7

5:59 pm-9:30 am

1 stop12h 31m

$973

Sao PauloSan Antonio

GRU - SAT

GRUSAT

Sao Paulo Guarulhos Intl

Mon 12/15

11:45 pm-12:33 am

1 stop27h 48m

San Antonio

Thu 1/8

5:30 am-9:35 am

1 stop25h 05m

$973

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/11

Showing 1-10 of 11 results
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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.

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?

    United Airlines and Delta can get you from Sao Paulo Guarulhos Intl Airport to San Antonio in just under 15h 46m. Your travel time can differ by up to 27m. There are 5027 mi between Sao Paulo Guarulhos Intl Airport and San Antonio. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • 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 San Antonio?

Book flights to San Antonio if you plan to visit one of these locations
New Braunfels
Kerrville

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