What airlines fly to Brazil?

United Airlines, GOL and LATAM Airlines are the top three most popular airlines that fly to Brazil from San Antonio according to our data. United Airlines is the first choice among our users, with 31% of people opting to fly with this airline when traveling to Brazil. Keep in mind that there are 7 different airlines that fly to Brazil on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from San Antonio to Brazil?

Aeromexico is the most popular carrier operating from San Antonio to Brazil

When did momondo last update prices for flights from San Antonio Airport to Brazil?

Prices for flights from San Antonio Airport to Brazil refresh daily.

How many operators does momondo search for flights from San Antonio Airport to Brazil?

The number of operators available for flights from San Antonio Airport to Brazil is 1 as of October 2026.

How old do you have to be to fly from San Antonio Airport to Brazil?

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 San Antonio Airport to Brazil.

What documentation or ID do you need to fly to Brazil?

The travel and health documents you'll need for your trip to Brazil 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 Brazil. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$499 Cheap Flights from San Antonio to Brazil in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from San Antonio to Brazil

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

4:19 pm - 9:30 amSAT San Antonio-GRU Sao Paulo Guarulhos Intl

14h 11m1 stop Houston George Bush Intcntl

10:15 pm - 8:29 amGRU Sao Paulo Guarulhos Intl-SAT San Antonio

13h 14m1 stop Houston George Bush Intcntl

$954United Airlines

Sun, Nov 15 - Sat, Nov 21

6:03 pm - 9:30 amSAT San Antonio-GRU Sao Paulo Guarulhos Intl

12h 27m1 stop Houston George Bush Intcntl

10:15 pm - 3:38 pmGRU Sao Paulo Guarulhos Intl-SAT San Antonio

20h 23m1 stop Houston George Bush Intcntl

$954United Airlines

Tue, Nov 17 - Sun, Nov 22

11:04 am - 9:35 amSAT San Antonio-GRU Sao Paulo Guarulhos Intl

19h 31m1 stop Atlanta Hartsfield-Jackson

8:00 am - 12:33 amGRU Sao Paulo Guarulhos Intl-SAT San Antonio

19h 33m2 stops Bogotá El Dorado Atlanta Hartsfield-Jackson

$954LATAM Airlines

Tue, Nov 17 - Tue, Nov 24

1:44 pm - 5:40 amSAT San Antonio-GRU Sao Paulo Guarulhos Intl

12h 56m1 stop Atlanta Hartsfield-Jackson

8:00 am - 12:33 amGRU Sao Paulo Guarulhos Intl-SAT San Antonio

19h 33m2 stops Bogotá El Dorado Atlanta Hartsfield-Jackson

$954LATAM Airlines

Mon, Nov 16 - Sun, Nov 22

4:19 pm - 9:30 amSAT San Antonio-GRU Sao Paulo Guarulhos Intl

14h 11m1 stop Houston George Bush Intcntl

9:45 pm - 11:39 amGRU Sao Paulo Guarulhos Intl-SAT San Antonio

16h 54m1 stop Newark

$954United Airlines

Mon, Nov 16 - Sun, Nov 22

4:19 pm - 9:30 amSAT San Antonio-GRU Sao Paulo Guarulhos Intl

14h 11m1 stop Houston George Bush Intcntl

10:15 pm - 1:16 pmGRU Sao Paulo Guarulhos Intl-SAT San Antonio

18h 01m1 stop Houston George Bush Intcntl

$954United Airlines

Sun, Nov 15 - Tue, Nov 24

4:19 pm - 9:30 amSAT San Antonio-GRU Sao Paulo Guarulhos Intl

14h 11m1 stop Houston George Bush Intcntl

9:30 pm - 12:08 pmGRU Sao Paulo Guarulhos Intl-SAT San Antonio

17h 38m1 stop Chicago O'Hare Intl

$954United Airlines

Thu, Nov 12 - Sat, Nov 21

6:03 pm - 9:30 amSAT San Antonio-GRU Sao Paulo Guarulhos Intl

12h 27m1 stop Houston George Bush Intcntl

10:15 pm - 1:16 pmGRU Sao Paulo Guarulhos Intl-SAT San Antonio

18h 01m1 stop Houston George Bush Intcntl

$954United Airlines

Mon, Nov 16 - Tue, Nov 24

1:15 pm - 7:15 amSAT San Antonio-GRU Sao Paulo Guarulhos Intl

15h 00m1 stop Chicago O'Hare Intl

10:15 pm - 1:16 pmGRU Sao Paulo Guarulhos Intl-SAT San Antonio

18h 01m1 stop Houston George Bush Intcntl

$954United Airlines

Mon, Nov 16 - Fri, Nov 20

4:19 pm - 9:30 amSAT San Antonio-GRU Sao Paulo Guarulhos Intl

14h 11m1 stop Houston George Bush Intcntl

10:15 pm - 10:46 amGRU Sao Paulo Guarulhos Intl-SAT San Antonio

15h 31m1 stop Houston George Bush Intcntl

$954United Airlines

Thu, Nov 12 - Fri, Nov 20

Cheap last minute flights

Enter your travel dates to find the best prices.

5:30 am - 5:40 amSAT San Antonio-GRU Sao Paulo Guarulhos Intl

22h 10m1 stop Atlanta Hartsfield-Jackson

10:50 pm - 12:35 pmGRU Sao Paulo Guarulhos Intl-SAT San Antonio

15h 45m1 stop Atlanta Hartsfield-Jackson

$1,221LATAM Airlines

Fri, Oct 9 - Tue, Oct 13

5:30 pm - 9:35 amSAT San Antonio-GRU Sao Paulo Guarulhos Intl

14h 05m1 stop Chicago O'Hare Intl

9:30 pm - 4:31 pmGRU Sao Paulo Guarulhos Intl-SAT San Antonio

21h 01m2 stops Washington, D.C. Dulles Intl Chicago O'Hare Intl

$1,228United Airlines

Fri, Oct 9 - Tue, Oct 13

5:30 am - 5:05 amSAT San Antonio-GRU Sao Paulo Guarulhos Intl

21h 35m2 stops Atlanta Hartsfield-Jackson Miami

10:00 am - 12:33 amGRU Sao Paulo Guarulhos Intl-SAT San Antonio

16h 33m2 stops Miami Atlanta Hartsfield-Jackson

$1,232LATAM Airlines

Fri, Oct 9 - Tue, Oct 13

6:20 pm - 10:15 amSAT San Antonio-GIG Rio de Janeiro–Galeão Intl

13h 55m1 stop Atlanta Hartsfield-Jackson

9:00 pm - 9:43 amGIG Rio de Janeiro–Galeão Intl-SAT San Antonio

14h 43m1 stop Atlanta Hartsfield-Jackson

$1,405LATAM Airlines

Mon, Oct 12 - Mon, Oct 19

6:20 pm - 10:15 amSAT San Antonio-GIG Rio de Janeiro–Galeão Intl

13h 55m1 stop Atlanta Hartsfield-Jackson

9:00 pm - 9:43 amGIG Rio de Janeiro–Galeão Intl-SAT San Antonio

14h 43m1 stop Atlanta Hartsfield-Jackson

$1,407LATAM Airlines

Mon, Oct 12 - Mon, Oct 19

6:20 pm - 10:15 amSAT San Antonio-GIG Rio de Janeiro–Galeão Intl

13h 55m1 stop Atlanta Hartsfield-Jackson

5:20 pm - 7:48 pmGIG Rio de Janeiro–Galeão Intl-SAT San Antonio

28h 28m2 stops Lima J Chavez Intl Atlanta Hartsfield-Jackson

$1,420LATAM Airlines

Mon, Oct 12 - Mon, Oct 19

6:20 pm - 10:15 amSAT San Antonio-GIG Rio de Janeiro–Galeão Intl

13h 55m1 stop Atlanta Hartsfield-Jackson

5:20 pm - 7:48 pmGIG Rio de Janeiro–Galeão Intl-SAT San Antonio

28h 28m2 stops Lima J Chavez Intl Atlanta Hartsfield-Jackson

$1,421LATAM Airlines

Mon, Oct 12 - Mon, Oct 19

5:30 am - 4:30 pmSAT San Antonio-GIG Rio de Janeiro–Galeão Intl

33h 00m2 stops Atlanta Hartsfield-Jackson Lima J Chavez Intl

7:05 am - 9:43 amGIG Rio de Janeiro–Galeão Intl-SAT San Antonio

28h 38m2 stops Lima J Chavez Intl Atlanta Hartsfield-Jackson

$1,423LATAM Airlines

Mon, Oct 12 - Mon, Oct 19

8:38 am - 8:20 amSAT San Antonio-GIG Rio de Janeiro–Galeão Intl

21h 42m2 stops Dallas/Fort Worth Miami

10:10 pm - 3:38 pmGIG Rio de Janeiro–Galeão Intl-SAT San Antonio

19h 28m2 stops Miami Dallas/Fort Worth

$1,469American Airlines

Fri, Oct 9 - Tue, Oct 13

4:29 pm - 4:30 pmSAT San Antonio-GIG Rio de Janeiro–Galeão Intl

22h 01m2 stops Atlanta Hartsfield-Jackson Lima J Chavez Intl

7:05 am - 12:33 amGIG Rio de Janeiro–Galeão Intl-SAT San Antonio

19h 28m2 stops Lima J Chavez Intl Atlanta Hartsfield-Jackson

$1,473Multiple Airlines

Mon, Oct 12 - Mon, Oct 19

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United Airlines flights from San Antonio to Brazil

Our best United Airlines deals on San Antonio to Brazil flight tickets

United Airlines

Mar 29

SAT6:40 amSan Antonio

25h 05m

1 stop

GRU9:45 amSao Paulo Guarulhos Intl

Apr 1

GRU9:50 pmSao Paulo Guarulhos Intl

12h 58m

1 stop

SAT8:48 amSan Antonio

$1,004

United Airlines

Dec 30

SAT9:26 amSan Antonio

21h 04m

1 stop

GRU9:30 amSao Paulo Guarulhos Intl

Jan 13

GRU9:30 pmSao Paulo Guarulhos Intl

21h 00m

2 stops

SAT3:30 pmSan Antonio

$1,128

United Airlines

Dec 2

SAT11:47 amSan Antonio

26h 28m

3 stops

REC5:15 pmRecife Guararapes Intl

Jan 21

REC12:35 pmRecife Guararapes Intl

25h 49m

2 stops

SAT11:24 amSan Antonio

$1,172

LATAM Airlines flights from San Antonio to Brazil

Our best LATAM Airlines deals on San Antonio to Brazil flight tickets

LATAM Airlines

Mar 29

SAT5:30 amSan Antonio

21h 30m

2 stops

GRU5:00 amSao Paulo Guarulhos Intl

Apr 1

GRU11:30 pmSao Paulo Guarulhos Intl

22h 52m

2 stops

SAT8:22 pmSan Antonio

$958

LATAM Airlines

Nov 22

SAT5:30 amSan Antonio

21h 10m

1 stop

GRU5:40 amSao Paulo Guarulhos Intl

Nov 29

GRU11:55 pmSao Paulo Guarulhos Intl

27h 38m

2 stops

SAT12:33 amSan Antonio

$1,023

LATAM Airlines

Nov 22

SAT5:30 amSan Antonio

29h 55m

2 stops

GRU2:25 pmSao Paulo Guarulhos Intl

Nov 29

GRU11:55 pmSao Paulo Guarulhos Intl

27h 38m

2 stops

SAT12:33 amSan Antonio

$1,036

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

San AntonioSao Paulo

SAT San Antonio - GRU Sao Paulo Guarulhos Intl

SATGRU

San Antonio

Sun 11/15

4:19 pm-9:30 am

1 stop14h 11m

Sao Paulo Guarulhos Intl

Sat 11/21

10:15 pm-8:29 am

1 stop13h 14m

$954

San AntonioSao Paulo

SAT San Antonio - GRU Sao Paulo Guarulhos Intl

SATGRU

San Antonio

Tue 11/17

6:03 pm-9:30 am

1 stop12h 27m

Sao Paulo Guarulhos Intl

Sun 11/22

10:15 pm-3:38 pm

1 stop20h 23m

$954

San AntonioSao Paulo

SAT San Antonio - GRU Sao Paulo Guarulhos Intl

SATGRU

San Antonio

Tue 11/17

11:04 am-9:35 am

1 stop19h 31m

Sao Paulo Guarulhos Intl

Tue 11/24

8:00 am-12:33 am

2 stops19h 33m

$954

San AntonioSao Paulo

SAT San Antonio - GRU Sao Paulo Guarulhos Intl

SATGRU

San Antonio

Mon 11/16

1:44 pm-5:40 am

1 stop12h 56m

Sao Paulo Guarulhos Intl

Sun 11/22

8:00 am-12:33 am

2 stops19h 33m

$954

San AntonioSao Paulo

SAT San Antonio - GRU Sao Paulo Guarulhos Intl

SATGRU

San Antonio

Mon 11/16

4:19 pm-9:30 am

1 stop14h 11m

Sao Paulo Guarulhos Intl

Sun 11/22

9:45 pm-11:39 am

1 stop16h 54m

$954

San AntonioSao Paulo

SAT San Antonio - GRU Sao Paulo Guarulhos Intl

SATGRU

San Antonio

Sun 11/15

4:19 pm-9:30 am

1 stop14h 11m

Sao Paulo Guarulhos Intl

Tue 11/24

10:15 pm-1:16 pm

1 stop18h 01m

$954

San AntonioSao Paulo

SAT San Antonio - GRU Sao Paulo Guarulhos Intl

SATGRU

San Antonio

Thu 11/12

4:19 pm-9:30 am

1 stop14h 11m

Sao Paulo Guarulhos Intl

Sat 11/21

9:30 pm-12:08 pm

1 stop17h 38m

$954

San AntonioSao Paulo

SAT San Antonio - GRU Sao Paulo Guarulhos Intl

SATGRU

San Antonio

Mon 11/16

6:03 pm-9:30 am

1 stop12h 27m

Sao Paulo Guarulhos Intl

Tue 11/24

10:15 pm-1:16 pm

1 stop18h 01m

$954

San AntonioSao Paulo

SAT San Antonio - GRU Sao Paulo Guarulhos Intl

SATGRU

San Antonio

Mon 11/16

1:15 pm-7:15 am

1 stop15h 00m

Sao Paulo Guarulhos Intl

Fri 11/20

10:15 pm-1:16 pm

1 stop18h 01m

$954

San AntonioSao Paulo

SAT San Antonio - GRU Sao Paulo Guarulhos Intl

SATGRU

San Antonio

Thu 11/12

4:19 pm-9:30 am

1 stop14h 11m

Sao Paulo Guarulhos Intl

Fri 11/20

10:15 pm-10:46 am

1 stop15h 31m

$954

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from San Antonio to Brazil

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

Prices

Airlines

Can stopping save me money on San Antonio to Brazil flights?

You could potentially save up to 30% on your flight if you consider stops on a San Antonio to Brazil flight.

Cheap San Antonio to Brazil flight deals and tips

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

Best Price Found	$499
Fastest flight time	12h 53m
Direct flights	None

The best one-way flight to Brazil from San Antonio in the past 72 hours is $499. The best round-trip flight deal from San Antonio to Brazil found on momondo in the last 72 hours is $954.

The fastest flight from San Antonio to Brazil takes 12h 53m

There are no direct flights from San Antonio to Brazil. There are no popular flight routes from San Antonio to Brazil.

Search flight deals

Frequently asked questions about flying from San Antonio to Brazil

When did momondo last update prices for flights from San Antonio Airport to Brazil?
Prices for flights from San Antonio Airport to Brazil refresh daily.
How many operators does momondo search for flights from San Antonio Airport to Brazil?
The number of operators available for flights from San Antonio Airport to Brazil is 1 as of October 2026.
How old do you have to be to fly from San Antonio Airport to Brazil?
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 San Antonio Airport to Brazil.
What documentation or ID do you need to fly to Brazil?
The travel and health documents you'll need for your trip to Brazil 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 Brazil. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from San Antonio to Brazil

Compare and see reviews for airlines that fly from San Antonio to Brazil with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $877	Free Cancellation	Rating 7.4 10,316 reviews		Search United Airlines flights

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from San Antonio to Brazil. momondo saves you time and could save you money on your trip.

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

Yes. momondo enables you to select and highlight flights to Brazil from San Antonio with this policy.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from San Antonio to Brazil.

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

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