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Cheap flights from Sao Paulo Guarulhos Intl Airport to San Antonio from $320

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Sao Paulo Guarulhos Intl Airport to San Antonio departing on 2/23. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Sao Paulo Guarulhos Intl Airport to San Antonio

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
7:35 am - 11:01 amGRU-SAT
29h 26m3 stops
Multiple Airlines Logo
8:41 pm - 5:35 amSAT-GRU
30h 54m3 stops
$903Multiple Airlines
Find Deal
Sat, Mar 21 - Thu, Apr 9
Delta Logo
10:55 pm - 1:26 pmGRU-SAT
16h 31m2 stops
Delta Logo
10:45 am - 5:20 amSAT-GRU
16h 35m2 stops
$970Delta
Find Deal
Thu, Mar 12 - Mon, Mar 16
Delta Logo
10:40 am - 11:30 amGRU-SAT
26h 50m1 stop
Delta Logo
10:45 am - 6:15 amSAT-GRU
17h 30m2 stops
$973Delta
Find Deal
Sat, Mar 21 - Thu, Apr 9
American Airlines Logo
12:15 am - 4:09 pmGRU-SAT
17h 54m1 stop
American Airlines Logo
11:00 am - 9:00 amSAT-GRU
20h 00m1 stop
$980American Airlines
Find Deal
Fri, Mar 20 - Thu, Apr 9
American Airlines Logo
12:15 am - 4:44 pmGRU-SAT
18h 29m2 stops
American Airlines Logo
2:39 pm - 9:00 amSAT-GRU
16h 21m2 stops
$985American Airlines
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Fri, Mar 20 - Thu, Apr 9
United Airlines Logo
9:45 pm - 12:28 pmGRU-SAT
17h 43m1 stop
United Airlines Logo
5:59 pm - 9:30 amSAT-GRU
12h 31m1 stop
$1,083United Airlines
Find Deal
Mon, Dec 15 - Mon, Jan 5
United Airlines Logo
10:15 pm - 8:48 amGRU-SAT
13h 33m1 stop
United Airlines Logo
7:00 pm - 7:15 amSAT-GRU
33h 15m2 stops
$1,123United Airlines
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Sun, Nov 30 - Sun, Dec 7
LATAM Airlines Logo
11:45 pm - 12:11 pmGRU-SAT
15h 26m1 stop
LATAM Airlines Logo
4:45 pm - 9:35 amSAT-GRU
13h 50m1 stop
$1,199LATAM Airlines
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Wed, Dec 17 - Sun, Dec 28
LATAM Airlines Logo
12:55 pm - 10:31 amGRU-SAT
24h 36m2 stops
LATAM Airlines Logo
1:33 pm - 7:10 amSAT-GRU
14h 37m2 stops
$1,204LATAM Airlines
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Wed, Dec 17 - Sun, Dec 28
Aeromexico Logo
11:05 am - 11:36 amGRU-SAT
27h 31m1 stop
Aeromexico Logo
1:12 pm - 7:35 amSAT-GRU
15h 23m1 stop
$2,335Aeromexico
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Thu, Nov 20 - Sun, Nov 30

Delta flights from Sao Paulo Guarulhos Intl Airport to San Antonio

Our best Delta deals on Sao Paulo Guarulhos Intl Airport to San Antonio flight tickets
Delta
Mar 12
GRU10:55 pmSao Paulo Guarulhos Intl
16h 31m
2 stops
SAT1:26 pmSan Antonio
Mar 16
SAT10:45 amSan Antonio
16h 35m
2 stops
GRU5:20 amSao Paulo Guarulhos Intl
$970
Find similar
Delta
Mar 21
GRU10:40 amSao Paulo Guarulhos Intl
26h 50m
1 stop
SAT11:30 amSan Antonio
Apr 9
SAT10:45 amSan Antonio
17h 30m
2 stops
GRU6:15 amSao Paulo Guarulhos Intl
$973
Find similar
Delta
Mar 12
GRU10:55 pmSao Paulo Guarulhos Intl
18h 36m
2 stops
SAT3:31 pmSan Antonio
Mar 16
SAT12:15 pmSan Antonio
15h 05m
2 stops
GRU5:20 amSao Paulo Guarulhos Intl
$975
Find similar

United Airlines flights from Sao Paulo Guarulhos Intl Airport to San Antonio

Our best United Airlines deals on Sao Paulo Guarulhos Intl Airport to San Antonio flight tickets
United Airlines
Dec 15
GRU9:45 pmSao Paulo Guarulhos Intl
17h 43m
1 stop
SAT12:28 pmSan Antonio
Jan 5
SAT5:59 pmSan Antonio
12h 31m
1 stop
GRU9:30 amSao Paulo Guarulhos Intl
$1,083
Find similar
United Airlines
Nov 30
GRU10:15 pmSao Paulo Guarulhos Intl
13h 33m
1 stop
SAT8:48 amSan Antonio
Dec 7
SAT7:00 pmSan Antonio
33h 15m
2 stops
GRU7:15 amSao Paulo Guarulhos Intl
$1,123
Find similar
United Airlines
Dec 17
GRU9:45 pmSao Paulo Guarulhos Intl
17h 29m
1 stop
SAT12:14 pmSan Antonio
Dec 28
SAT6:40 amSan Antonio
21h 35m
1 stop
GRU7:15 amSao Paulo Guarulhos Intl
$1,151
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Sao Paulo Guarulhos Intl Airport 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, momondo users made 832,500 searches. Data last updated November 4, 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

Fly to

Route

Depart

Return

Price

Sao PauloSan Antonio

GRU - SAT

GRUSAT

Sao Paulo Guarulhos Intl

Sat 3/21

7:35 am-11:01 am

3 stops29h 26m

San Antonio

Thu 4/9

8:41 pm-5:35 am

3 stops30h 54m

$903

Sao PauloSan Antonio

GRU - SAT

GRUSAT

Sao Paulo Guarulhos Intl

Thu 3/12

10:55 pm-1:26 pm

2 stops16h 31m

San Antonio

Mon 3/16

10:45 am-5:20 am

2 stops16h 35m

$970

Sao PauloSan Antonio

GRU - SAT

GRUSAT

Sao Paulo Guarulhos Intl

Sat 3/21

10:40 am-11:30 am

1 stop26h 50m

San Antonio

Thu 4/9

10:45 am-6:15 am

2 stops17h 30m

$973

Sao PauloSan Antonio

GRU - SAT

GRUSAT

Sao Paulo Guarulhos Intl

Fri 3/20

12:15 am-4:09 pm

1 stop17h 54m

San Antonio

Thu 4/9

11:00 am-9:00 am

1 stop20h 00m

$980

Sao PauloSan Antonio

GRU - SAT

GRUSAT

Sao Paulo Guarulhos Intl

Fri 3/20

12:15 am-4:44 pm

2 stops18h 29m

San Antonio

Thu 4/9

2:39 pm-9:00 am

2 stops16h 21m

$985

Sao PauloSan Antonio

GRU - SAT

GRUSAT

Sao Paulo Guarulhos Intl

Mon 12/15

9:45 pm-12:28 pm

1 stop17h 43m

San Antonio

Mon 1/5

5:59 pm-9:30 am

1 stop12h 31m

$1,083

Sao PauloSan Antonio

GRU - SAT

GRUSAT

Sao Paulo Guarulhos Intl

Sun 11/30

10:15 pm-8:48 am

1 stop13h 33m

San Antonio

Sun 12/7

7:00 pm-7:15 am

2 stops33h 15m

$1,123

Sao PauloSan Antonio

GRU - SAT

GRUSAT

Sao Paulo Guarulhos Intl

Wed 12/17

11:45 pm-12:11 pm

1 stop15h 26m

San Antonio

Sun 12/28

4:45 pm-9:35 am

1 stop13h 50m

$1,199

Sao PauloSan Antonio

GRU - SAT

GRUSAT

Sao Paulo Guarulhos Intl

Wed 12/17

12:55 pm-10:31 am

2 stops24h 36m

San Antonio

Sun 12/28

1:33 pm-7:10 am

2 stops14h 37m

$1,204

Sao PauloSan Antonio

GRU - SAT

GRUSAT

Sao Paulo Guarulhos Intl

Thu 11/20

11:05 am-11:36 am

1 stop27h 31m

San Antonio

Sun 11/30

1:12 pm-7:35 am

1 stop15h 23m

$2,335

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to San Antonio from

How to get the cheapest flight ticket from Sao Paulo Guarulhos Intl Airport to San Antonio

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to San Antonio?

If you aren’t able to travel during the month of February, then book flights to San Antonio from Sao Paulo Guarulhos Intl Airport during March instead. Flights to San Antonio in March, while not as cheap as those in February, still average around $690.

What is the cheapest day to depart on your flight to San Antonio?

The cheapest day to depart on your flight to San Antonio is on a Friday when prices can be found for as low as $1,103. This is often the case because there is less demand to fly during this day of the week. Be sure to avoid booking your departure on a Saturday as prices are generally higher than usual. According to our data, the average ticket price to San Antonio on Saturday is $1,197.

When to book flights from Sao Paulo Guarulhos Intl Airport to San Antonio

Are you open to changing your travel dates? Check out the ideal times to fly from Sao Paulo Guarulhos Intl Airport to San Antonio according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Sao Paulo Guarulhos Intl Airport to San Antonio (GRU to SAT) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Sao Paulo Guarulhos Intl Airport to San Antonio

Direct flights

None
There are no direct flights from Sao Paulo Guarulhos Intl Airport to San Antonio. There are no popular flight routes from Sao Paulo Guarulhos Intl Airport to San Antonio.
Search flight deals

  • How far is Sao Paulo Guarulhos Intl to San Antonio by plane?

    The distance between Sao Paulo Guarulhos Intl and San Antonio is about 5023.4 mi. Flights usually cover this in 13h 33m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Sao Paulo Guarulhos Intl Airport to San Antonio Airport?

    Prices for flights from Sao Paulo Guarulhos Intl Airport to San Antonio Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Sao Paulo Guarulhos Intl Airport to San Antonio Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Sao Paulo Guarulhos Intl Airport to San Antonio Airport.

  • What documentation or ID do you need to fly to San Antonio Airport?

    The travel and health documents required for your trip to San Antonio Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at San Antonio Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Traveling to a place near San Antonio?

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

Why use momondo?

Why should I use momondo to find a flight deal from Sao Paulo to San Antonio?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Sao Paulo to San Antonio. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Sao Paulo to San Antonio with flexible booking policies on momondo?

Flights from Sao Paulo to San Antonio with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Sao Paulo to San Antonio?

momondo helps you find the best flight between Sao Paulo and San Antonio by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Sao Paulo to San Antonio right now. Can momondo alert me if prices change?

If you are simply researching potential flights to San Antonio, momondo offers a useful price alert feature which will track prices for flights to San Antonio from Sao Paulo and alert you when they change.

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