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Cheap flights from Sao Paulo to San Antonio from $397

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 to San Antonio departing on 7/17. 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 to San Antonio

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
5:20 am - 10:15 am
GRU
-
SAT
30h 55m
3 stops
Multiple Airlines Logo
9:32 pm - 8:40 am
SAT
-
GRU
33h 08m
3 stops
$963Multiple Airlines
Mon, Jul 13 - Sun, Aug 30
LATAM Airlines Logo
7:30 am - 12:33 am
GRU
-
SAT
19h 03m
2 stops
LATAM Airlines Logo
5:25 am - 8:50 am
SAT
-
GRU
25h 25m
2 stops
$1,025LATAM Airlines
Wed, Jun 17 - Fri, Jun 26
LATAM Airlines Logo
7:15 pm - 11:10 am
GRU
-
SAT
17h 55m
2 stops
LATAM Airlines Logo
8:00 am - 8:50 am
SAT
-
GRU
22h 50m
2 stops
$1,029LATAM Airlines
Tue, Sep 1 - Sat, Oct 3
Delta Logo
11:00 pm - 3:51 pm
GRU
-
SAT
18h 51m
2 stops
Delta Logo
6:40 am - 5:05 am
SAT
-
GRU
20h 25m
2 stops
$1,049Delta
Fri, Jun 12 - Thu, Jun 18
Delta Logo
8:30 pm - 11:50 am
GRU
-
SAT
17h 20m
1 stop
Delta Logo
6:40 am - 5:05 am
SAT
-
GRU
20h 25m
2 stops
$1,050Delta
Fri, Jun 12 - Thu, Jun 18
Delta Logo
11:00 pm - 3:51 pm
GRU
-
SAT
18h 51m
2 stops
Delta Logo
7:40 am - 5:05 am
SAT
-
GRU
19h 25m
2 stops
$1,054Delta
Fri, Jun 12 - Thu, Jun 18
LATAM Airlines Logo
10:50 pm - 8:10 pm
GRU
-
SAT
23h 20m
1 stop
LATAM Airlines Logo
8:00 am - 8:50 am
SAT
-
GRU
22h 50m
2 stops
$1,058LATAM Airlines
Fri, Sep 25 - Sat, Oct 3
LATAM Airlines Logo
7:15 pm - 11:10 am
GRU
-
SAT
17h 55m
2 stops
LATAM Airlines Logo
8:00 am - 8:50 am
SAT
-
GRU
22h 50m
2 stops
$1,063LATAM Airlines
Tue, Sep 1 - Sat, Oct 3
LATAM Airlines Logo
8:55 am - 12:33 am
GRU
-
SAT
17h 38m
2 stops
LATAM Airlines Logo
7:40 am - 8:50 am
SAT
-
GRU
23h 10m
2 stops
$1,068LATAM Airlines
Wed, Jun 17 - Fri, Jun 26
Delta Logo
8:30 pm - 10:52 am
GRU
-
SAT
16h 22m
1 stop
Delta Logo
12:10 pm - 8:50 am
SAT
-
GRU
18h 40m
1 stop
$1,080Delta
Fri, Sep 25 - Sat, Oct 3

United Airlines flights from Sao Paulo to San Antonio

Our best United Airlines deals on Sao Paulo to San Antonio flight tickets
United Airlines
Sep 25
GRU10:20 pmSao Paulo Guarulhos Intl
21h 19m
2 stops
SAT5:39 pmSan Antonio
Oct 3
SAT7:35 amSan Antonio
23h 55m
2 stops
GRU9:30 amSao Paulo Guarulhos Intl
$1,085
United Airlines
Jun 17
GRU9:50 pmSao Paulo Guarulhos Intl
12h 37m
1 stop
SAT8:27 amSan Antonio
Jun 26
SAT11:43 amSan Antonio
16h 47m
1 stop
GRU6:30 amSao Paulo Guarulhos Intl
$1,111
United Airlines
Jun 17
GRU10:20 pmSao Paulo Guarulhos Intl
23h 30m
2 stops
SAT7:50 pmSan Antonio
Jun 26
SAT5:32 pmSan Antonio
14h 03m
1 stop
GRU9:35 amSao Paulo Guarulhos Intl
$1,112

LATAM Airlines flights from Sao Paulo to San Antonio

Our best LATAM Airlines deals on Sao Paulo to San Antonio flight tickets
LATAM Airlines
Jun 17
GRU7:30 amSao Paulo Guarulhos Intl
19h 03m
2 stops
SAT12:33 amSan Antonio
Jun 26
SAT5:25 amSan Antonio
25h 25m
2 stops
GRU8:50 amSao Paulo Guarulhos Intl
$1,025
LATAM Airlines
Sep 1
GRU7:15 pmSao Paulo Guarulhos Intl
17h 55m
2 stops
SAT11:10 amSan Antonio
Oct 3
SAT8:00 amSan Antonio
22h 50m
2 stops
GRU8:50 amSao Paulo Guarulhos Intl
$1,029
LATAM Airlines
Sep 25
GRU10:50 pmSao Paulo Guarulhos Intl
23h 20m
1 stop
SAT8:10 pmSan Antonio
Oct 3
SAT8:00 amSan Antonio
22h 50m
2 stops
GRU8:50 amSao Paulo Guarulhos Intl
$1,058

momondo Fare Finder

 
Customize your flight search to find flights from Sao Paulo 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 May 16, 2026.
Use the filters below to find and compare flights from Sao Paulo 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

Mon 7/13

5:20 am-10:15 am

3 stops30h 55m

San Antonio

Sun 8/30

9:32 pm-8:40 am

3 stops33h 08m

$963

Sao PauloSan Antonio

GRU - SAT

GRUSAT

Sao Paulo Guarulhos Intl

Wed 6/17

7:30 am-12:33 am

2 stops19h 03m

San Antonio

Fri 6/26

5:25 am-8:50 am

2 stops25h 25m

$1,025

Sao PauloSan Antonio

GRU - SAT

GRUSAT

Sao Paulo Guarulhos Intl

Tue 9/1

7:15 pm-11:10 am

2 stops17h 55m

San Antonio

Sat 10/3

8:00 am-8:50 am

2 stops22h 50m

$1,029

Sao PauloSan Antonio

GRU - SAT

GRUSAT

Sao Paulo Guarulhos Intl

Fri 6/12

11:00 pm-3:51 pm

2 stops18h 51m

San Antonio

Thu 6/18

6:40 am-5:05 am

2 stops20h 25m

$1,049

Sao PauloSan Antonio

GRU - SAT

GRUSAT

Sao Paulo Guarulhos Intl

Fri 6/12

8:30 pm-11:50 am

1 stop17h 20m

San Antonio

Thu 6/18

6:40 am-5:05 am

2 stops20h 25m

$1,050

Sao PauloSan Antonio

GRU - SAT

GRUSAT

Sao Paulo Guarulhos Intl

Fri 6/12

11:00 pm-3:51 pm

2 stops18h 51m

San Antonio

Thu 6/18

7:40 am-5:05 am

2 stops19h 25m

$1,054

Sao PauloSan Antonio

GRU - SAT

GRUSAT

Sao Paulo Guarulhos Intl

Fri 9/25

10:50 pm-8:10 pm

1 stop23h 20m

San Antonio

Sat 10/3

8:00 am-8:50 am

2 stops22h 50m

$1,058

Sao PauloSan Antonio

GRU - SAT

GRUSAT

Sao Paulo Guarulhos Intl

Tue 9/1

7:15 pm-11:10 am

2 stops17h 55m

San Antonio

Sat 10/3

8:00 am-8:50 am

2 stops22h 50m

$1,063

Sao PauloSan Antonio

GRU - SAT

GRUSAT

Sao Paulo Guarulhos Intl

Wed 6/17

8:55 am-12:33 am

2 stops17h 38m

San Antonio

Fri 6/26

7:40 am-8:50 am

2 stops23h 10m

$1,068
Quickest round-trip

Sao PauloSan Antonio

GRU - SAT

GRUSAT

Sao Paulo Guarulhos Intl

Fri 9/25

8:30 pm-10:52 am

1 stop16h 22m

San Antonio

Sat 10/3

12:10 pm-8:50 am

1 stop18h 40m

$1,080

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 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 airline that flies from Sao Paulo to San Antonio?

LATAM Airlines is the most popular carrier operating from Sao Paulo to San Antonio

What airlines fly to San Antonio?

United Airlines, American Airlines and Delta are the top three most popular airlines that fly to San Antonio from Sao Paulo according to our data. United Airlines is the first choice among our users, with 30% of people opting to fly with this airline when traveling to San Antonio. Keep in mind that there are 4 different airlines that fly to San Antonio on a routine basis, so you have a few additional options to choose from.

When to book flights from Sao Paulo to San Antonio

Are you open to changing your travel dates? Check out the ideal times to fly from Sao Paulo 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 to San Antonio (SAO to SAT) flight deals and tips

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

Fastest flight time

18h 51m

Direct flights

None
The fastest flight from Sao Paulo to San Antonio takes 18h 51m
There are no direct flights from Sao Paulo to San Antonio. There are no popular flight routes from Sao Paulo to San Antonio.
Search flight deals

Frequently asked questions about flying from Sao Paulo to San Antonio

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

    Sao Paulo and San Antonio are 5021.6 mi apart from one another. 18h 51m is a normal flight duration for this route.

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

    Prices for flights from Sao Paulo to San Antonio Airport were last updated today.

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Sao Paulo to San Antonio Airport.

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

    The travel and health documents you'll need for your trip to San Antonio Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at San Antonio Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Traveling to a place near San Antonio?

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

Why use momondo?

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

It is quick and easy to find Sao Paulo to San Antonio flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to San Antonio that suits you.

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

All flight searches from Sao Paulo to San Antonio on momondo can be filtered to show those which offer flexible booking policies.

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

Once you have performed a search for Sao Paulo to San Antonio flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Price alerts on flights to San Antonio from Sao Paulo are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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