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Guarulhos Intl

$291+ Cheap flights from San Antonio (SAT) to Guarulhos Intl, Brazil (GRU)

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 12/24. Fares are subject to change and may not be available on all flights or dates of travel.
SAT — GRU
Dec 25 — Jan 11
Thu 12/25
Thu 1/1
1 adult, Economy
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Cheap flight deals from San Antonio to Guarulhos Intl

Discover tips and strategies to find the most affordable flight options for your journey from San Antonio (SAT) to Guarulhos Intl (GRU). 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 November 25, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$984
(LATAM Airlines)

One-way from

$291
(Trip.com)

Popular in

April

Cheapest in

September

Average price

$911
Provider with most accurate pricing for San Antonio-Sao Paulo Guarulhos Intl flight deals.
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Provider most trusted by Cheapflights users for San Antonio-Sao Paulo Guarulhos Intl flights.
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From San Antonio to Sao Paulo Guarulhos Intl
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One-way flight from San Antonio to Sao Paulo Guarulhos Intl
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Highest demand for flights based on searches. 47% potential increase in price ($1,197 potential increase over avg. RT price).
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Cheapest flight prices on average. 26% potential price decrease ($282 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Find flight deals from San Antonio to Guarulhos Intl

Cheapest flights from San Antonio to Guarulhos Intl
Explore the most affordable flight options available from San Antonio to Guarulhos Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 25, 2025.

This United Airlines deal was found by Cheapflights users on 11/24. 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 12/55:20 pmSAT - GRU
1 stop34h 55mUnited Airlines
Thu 12/1110:15 pmGRU - SAT
1 stop20h 15mUnited Airlines
Deal found 11/24$1,039
This KAYAK deal was found by Cheapflights users on 11/24. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/71:06 pmSAT - GRU
1 stop17h 29mLATAM Airlines
Tue 12/167:30 amGRU - SAT
2 stops20h 04mLATAM Airlines
Deal found 11/24$1,042
This United Airlines deal was found by Cheapflights users on 11/24. 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 12/72:12 pmSAT - GRU
1 stop14h 03mUnited Airlines
Tue 12/1610:15 pmGRU - SAT
1 stop13h 26mUnited Airlines
Deal found 11/24$1,050
This Delta deal was found by Cheapflights users on 11/25. 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.
Sun 12/145:10 amSAT - GRU
1 stop21h 30mDelta
Wed 12/2410:40 amGRU - SAT
1 stop26h 31mDelta
Deal found 11/25$1,124
This LATAM Airlines deal was found by Cheapflights users on 11/24. 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.
Fri 12/58:00 amSAT - GRU
2 stops18h 20mLATAM Airlines
Thu 12/1110:40 pmGRU - SAT
2 stops21h 37mLATAM Airlines
Deal found 11/24$1,135
This American Airlines deal was found by Cheapflights users on 11/24. 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.
Sun 12/75:20 amSAT - GRU
1 stop22h 00mAmerican Airlines
Mon 12/1512:15 amGRU - SAT
2 stops16h 49mAmerican Airlines
Deal found 11/24$1,138
This United Airlines deal was found by Cheapflights users on 11/25. 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 12/147:47 amSAT - GRU
1 stop22h 43mUnited Airlines
Fri 12/1910:15 pmGRU - SAT
1 stop22h 31mUnited Airlines
Deal found 11/25$1,141
This United Airlines deal was found by Cheapflights users on 11/24. 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 12/125:20 amSAT - GRU
1 stop25h 10mUnited Airlines
Wed 12/2410:15 pmGRU - SAT
1 stop24h 26mUnited Airlines
Deal found 11/24$1,147

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Antonio to Guarulhos Intl 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 November 25, 2025.
Use the filters below to find and compare flights from San Antonio to Sao Paulo Guarulhos Intl Airport that are best for you.

Fly from

San Antonio

Fly to

Guarulhos Intl

Route

Depart

Return

Price

San AntonioSao Paulo

SAT - GRU

SATGRU

San Antonio

Sat 2/14

1:35 pm-5:40 am

1 stop13h 05m

Sao Paulo Guarulhos Intl

Wed 2/18

11:45 pm-12:40 pm

1 stop15h 55m

$984

San AntonioSao Paulo

SAT - GRU

SATGRU

San Antonio

Fri 12/5

5:20 pm-7:15 am

1 stop34h 55m

Sao Paulo Guarulhos Intl

Thu 12/11

10:15 pm-3:30 pm

1 stop20h 15m

$1,039

San AntonioSao Paulo

SAT - GRU

SATGRU

San Antonio

Sun 12/7

1:06 pm-9:35 am

1 stop17h 29m

Sao Paulo Guarulhos Intl

Tue 12/16

7:30 am-12:34 am

2 stops20h 04m

$1,042

San AntonioSao Paulo

SAT - GRU

SATGRU

San Antonio

Sun 12/7

2:12 pm-7:15 am

1 stop14h 03m

Sao Paulo Guarulhos Intl

Tue 12/16

10:15 pm-8:41 am

1 stop13h 26m

$1,050

San AntonioSao Paulo

SAT - GRU

SATGRU

San Antonio

Sun 1/11

2:10 pm-9:30 am

1 stop16h 20m

Sao Paulo Guarulhos Intl

Fri 1/16

10:25 pm-8:56 pm

1 stop25h 31m

$1,067

San AntonioSao Paulo

SAT - GRU

SATGRU

San Antonio

Sun 12/14

5:20 am-9:30 am

1 stop25h 10m

Sao Paulo Guarulhos Intl

Thu 12/25

10:15 pm-10:48 pm

1 stop27h 33m

$1,091

San AntonioSao Paulo

SAT - GRU

SATGRU

San Antonio

Sun 12/14

5:10 am-5:40 am

1 stop21h 30m

Sao Paulo Guarulhos Intl

Wed 12/24

10:40 am-10:11 am

1 stop26h 31m

$1,124

San AntonioSao Paulo

SAT - GRU

SATGRU

San Antonio

Wed 12/24

12:45 pm-1:25 pm

2 stops21h 40m

$291

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/24

Compare providers for flights from San Antonio to Guarulhos Intl

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 Guarulhos Intl in November.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
CheapfaremartPrice Accuracy-Trust Score*1 star

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

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

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

Currently, November is the cheapest month in which you can book a flight from San Antonio to Sao Paulo Guarulhos Intl Airport (average of $255). Flying from San Antonio to Sao Paulo Guarulhos Intl Airport in June is currently the most expensive (average of $493). 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.

What is the cheapest time of day to fly from SAT to GRU?

Find hourly flight availability from San Antonio to Guarulhos Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 25, 2025.

It’s optimal to fly from San Antonio to Sao Paulo Guarulhos Intl Airport in the morning. By choosing this option you can save up to 12% on the cost of your flight, compared to a flight in the evening.

Reviews of airlines servicing Guarulhos Intl

Get insights into the airlines that provide service to Guarulhos Intl. 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 Guarulhos Intl. Reviews last updated November 25, 2025.
See what other customers who have flown with United Airlines from San Antonio to Sao Paulo Guarulhos Intl Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,046 reviews

Boarding

7.7

Entertainment

7.1

Comfort

7.3

Crew

8.1

Overall

7.4

Food

6.6

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
United Airlines
7.4
Good
9,046 reviews
United Airlines
7.4
Good
9,046 reviews

Boarding

7.7

Entertainment

7.1

Comfort

7.3

Crew

8.1

Overall

7.4

Food

6.6

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000

Related info for your journey

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

    San Antonio (SAT) is the airport you will fly out of if you book a flight from San Antonio to Sao Paulo Guarulhos Intl. You should not have trouble finding flights to Sao Paulo Guarulhos Intl from San Antonio; the airport handles an average of 0 outbound flights to Sao Paulo Guarulhos Intl per day. You should also have plenty of airline options to choose from since 1 airline has flights from the San Antonio airport to Sao Paulo Guarulhos Intl. It is only a 7.6 mi journey to San Antonio (SAT) from San Antonio’s city center.

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

    There are many flights that can get you from San Antonio to Sao Paulo Guarulhos Intl Airport in 12h 31m. Fly via LATAM Airlines or United Airlines to get the fastest option. The distance between San Antonio and Sao Paulo Guarulhos Intl Airport is about 5027 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What is the cheapest airline to fly from San Antonio to Sao Paulo Guarulhos Intl Airport round-trip?

    Flying on United Airlines is currently your cheapest option to Sao Paulo Guarulhos Intl Airport, with prices starting at $928.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from San Antonio to Sao Paulo Guarulhos Intl Airport (average of $255). Flying from San Antonio to Sao Paulo Guarulhos Intl Airport in June is currently the most expensive (average of $493). 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

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from San Antonio to Guarulhos Intl

Discover the top airline that operate flights from San Antonio to Guarulhos Intl. 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 November 25, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$928Average$1,138FlexibilityNo cancel feeOn-time69%

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