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$436+ 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 5/4. Fares are subject to change and may not be available on all flights or dates of travel.
GRU — SAT
Apr 12 — Apr 191
Sun 4/12
Sun 4/19
1 adult, Economy
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Cheap 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 March 13, 2026.

This United Airlines deal was found by Cheapflights users on 3/9. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/110:20 pm
GRU
-
SAT
1 stop15h 51m
United Airlines
Sat 10/312:10 pm
SAT
-
GRU
1 stop19h 20m
United Airlines
Deal found 3/9$1,051
This United Airlines deal was found by Cheapflights users on 3/7. 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.
Thu 8/279:30 pm
GRU
-
SAT
2 stops20h 09m
United Airlines
Mon 8/312:15 pm
SAT
-
GRU
1 stop14h 15m
United Airlines
Deal found 3/7$1,073
This Delta deal was found by Cheapflights users on 3/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/2510:50 pm
GRU
-
SAT
1 stop14h 20m
Delta
Sat 10/312:10 pm
SAT
-
GRU
1 stop18h 40m
Delta
Deal found 3/9$1,091
This United Airlines deal was found by Cheapflights users on 3/11. 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 9/29:50 pm
GRU
-
SAT
1 stop14h 54m
United Airlines
Sun 9/65:57 pm
SAT
-
GRU
1 stop34h 33m
United Airlines
Deal found 3/11$1,115
This United Airlines deal was found by Cheapflights users on 3/8. 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.
Tue 4/2110:20 pm
GRU
-
SAT
2 stops36h 22m
United Airlines
Thu 4/305:49 pm
SAT
-
GRU
1 stop13h 51m
United Airlines
Deal found 3/8$1,127
This United Airlines deal was found by Cheapflights users on 3/11. 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.
Fri 5/19:00 pm
GRU
-
SAT
2 stops24h 40m
United Airlines
Sun 5/317:35 pm
SAT
-
GRU
1 stop32h 55m
United Airlines
Deal found 3/11$1,153

Find 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 March 13, 2026.

Round-trip from

$1,051
(Delta)

One-way from

$436
(Kiwi.com)
From Sao Paulo Guarulhos Intl to San Antonio
Search Deals
One-way flight from Sao Paulo Guarulhos Intl to San Antonio
Search Deals

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 March 13, 2026.
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

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Sao PauloSan Antonio

GRU - SAT

GRUSAT

Sao Paulo Guarulhos Intl

Tue 9/1

10:50 pm-11:10 am

1 stop14h 20m

San Antonio

Sat 10/3

12:10 pm-8:50 am

1 stop18h 40m

$1,051

Sao PauloSan Antonio

GRU - SAT

GRUSAT

Sao Paulo Guarulhos Intl

Wed 9/2

9:30 pm-10:58 am

1 stop15h 28m

San Antonio

Sun 9/6

5:57 pm-9:40 am

2 stops37h 43m

$1,073

Sao PauloSan Antonio

GRU - SAT

GRUSAT

Sao Paulo Guarulhos Intl

Thu 8/27

9:30 pm-3:39 pm

2 stops20h 09m

San Antonio

Mon 8/31

2:15 pm-6:30 am

1 stop14h 15m

$1,073

Sao PauloSan Antonio

GRU - SAT

GRUSAT

Sao Paulo Guarulhos Intl

Tue 9/1

10:20 pm-4:08 pm

1 stop19h 48m

San Antonio

Sat 10/3

1:27 pm-7:10 am

1 stop15h 43m

$1,089
Quickest round-trip

Sao PauloSan Antonio

GRU - SAT

GRUSAT

Sao Paulo Guarulhos Intl

Wed 9/2

10:15 am-12:15 am

2 stops16h 00m

San Antonio

Sun 9/6

10:45 am-5:20 am

2 stops16h 35m

$1,127
Cheapest one-way

Sao PauloSan Antonio

GRU - SAT

GRUSAT

Sao Paulo Guarulhos Intl

Mon 5/4

5:15 pm-1:17 pm

3 stops46h 02m

$436

Sao PauloSan Antonio

GRU - SAT

GRUSAT

Sao Paulo Guarulhos Intl

Sat 5/2

3:15 am-2:15 pm

3 stops37h 00m

$489

Sao PauloSan Antonio

GRU - SAT

GRUSAT

Sao Paulo Guarulhos Intl

Mon 7/6

10:15 am-12:14 am

2 stops15h 59m

$587

Sao PauloSan Antonio

GRU - SAT

GRUSAT

Sao Paulo Guarulhos Intl

Thu 7/9

10:20 pm-4:03 pm

1 stop19h 43m

$587

Sao PauloSan Antonio

GRU - SAT

GRUSAT

Sao Paulo Guarulhos Intl

Wed 7/8

10:45 pm-12:52 pm

1 stop16h 07m

$667

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/10

Showing 1-10 of 12 resultsSorted by cheapest first
1
2

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, September is the cheapest month in which you can book a flight from Sao Paulo Guarulhos Intl Airport to San Antonio (average of $244). Flying from Sao Paulo Guarulhos Intl Airport to San Antonio in April is currently the most expensive (average of $530). 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 and United Airlines can get you from Sao Paulo Guarulhos Intl Airport to San Antonio in just under 14h 20m. Your travel time can differ by up to 1h 08m. 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, September is the cheapest month in which you can book a flight from Sao Paulo Guarulhos Intl Airport to San Antonio (average of $244). Flying from Sao Paulo Guarulhos Intl Airport to San Antonio in April is currently the most expensive (average of $530). 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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