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

Aeromexico, GOL, and United Airlines are the most popular carriers operating from San Antonio to Brazil

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 29% 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.

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 September 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.

$454 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.

5:13 pm - 9:00 amSAT San Antonio-GRU Sao Paulo Guarulhos Intl

12h 47m1 stop Miami

12:05 am - 4:30 pmGRU Sao Paulo Guarulhos Intl-SAT San Antonio

19h 25m1 stop Miami

$890GOL

Thu, Feb 18 - Thu, Mar 11

4:28 pm - 8:30 amSAT San Antonio-GRU Sao Paulo Guarulhos Intl

13h 02m1 stop Dallas/Fort Worth

11:10 pm - 4:30 pmGRU Sao Paulo Guarulhos Intl-SAT San Antonio

20h 20m1 stop Miami

$890GOL

Thu, Feb 18 - Thu, Mar 11

5:30 am - 8:20 amSAT San Antonio-GRU Sao Paulo Guarulhos Intl

23h 50m2 stops Atlanta Hartsfield-Jackson Bogotá El Dorado

9:15 pm - 9:54 amGRU Sao Paulo Guarulhos Intl-SAT San Antonio

15h 39m1 stop Atlanta Hartsfield-Jackson

$904LATAM Airlines

Tue, Nov 3 - Tue, Nov 10

5:30 am - 7:35 amSAT San Antonio-GRU Sao Paulo Guarulhos Intl

23h 05m2 stops Atlanta Hartsfield-Jackson Lima J Chavez Intl

9:15 pm - 9:54 amGRU Sao Paulo Guarulhos Intl-SAT San Antonio

15h 39m1 stop Atlanta Hartsfield-Jackson

$904LATAM Airlines

Sun, Nov 1 - Sun, Nov 8

10:45 am - 8:20 amSAT San Antonio-GRU Sao Paulo Guarulhos Intl

18h 35m2 stops Atlanta Hartsfield-Jackson Bogotá El Dorado

4:25 pm - 9:54 amGRU Sao Paulo Guarulhos Intl-SAT San Antonio

20h 29m2 stops Lima J Chavez Intl Atlanta Hartsfield-Jackson

$904LATAM Airlines

Thu, Feb 18 - Thu, Mar 11

1:41 pm - 4:25 pmSAT San Antonio-GRU Sao Paulo Guarulhos Intl

23h 44m2 stops Atlanta Hartsfield-Jackson Lima J Chavez Intl

11:55 pm - 5:25 pmGRU Sao Paulo Guarulhos Intl-SAT San Antonio

20h 30m2 stops Bogotá El Dorado Atlanta Hartsfield-Jackson

$904LATAM Airlines

Sun, Nov 8 - Sat, Nov 14

5:30 am - 8:20 amSAT San Antonio-GRU Sao Paulo Guarulhos Intl

23h 50m2 stops Atlanta Hartsfield-Jackson Bogotá El Dorado

7:15 pm - 9:54 amGRU Sao Paulo Guarulhos Intl-SAT San Antonio

17h 39m2 stops Lima J Chavez Intl Atlanta Hartsfield-Jackson

$904LATAM Airlines

Tue, Nov 3 - Tue, Nov 10

2:10 pm - 4:25 pmSAT San Antonio-GRU Sao Paulo Guarulhos Intl

23h 15m2 stops Atlanta Hartsfield-Jackson Lima J Chavez Intl

9:15 pm - 9:54 amGRU Sao Paulo Guarulhos Intl-SAT San Antonio

15h 39m1 stop Atlanta Hartsfield-Jackson

$904LATAM Airlines

Thu, Feb 18 - Thu, Mar 11

9:48 am - 6:30 amSAT San Antonio-GRU Sao Paulo Guarulhos Intl

18h 42m1 stop Houston George Bush Intcntl

9:50 pm - 8:38 amGRU Sao Paulo Guarulhos Intl-SAT San Antonio

12h 48m1 stop Houston George Bush Intcntl

$989United Airlines

Fri, Oct 16 - Tue, Oct 20

9:48 am - 6:30 amSAT San Antonio-GRU Sao Paulo Guarulhos Intl

18h 42m1 stop Houston George Bush Intcntl

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

$1,041United Airlines

Fri, Oct 16 - Tue, Oct 20

Cheap last minute flights

Enter your travel dates to find the best prices.

9:10 am - 9:30 amSAT San Antonio-GRU Sao Paulo Guarulhos Intl

22h 20m2 stops Denver Intl Washington, D.C. Dulles Intl

9:50 pm - 8:38 amGRU Sao Paulo Guarulhos Intl-SAT San Antonio

12h 48m1 stop Houston George Bush Intcntl

$1,044United Airlines

Wed, Sep 23 - Wed, Oct 14

1:00 pm - 9:40 amSAT San Antonio-GRU Sao Paulo Guarulhos Intl

18h 40m1 stop Chicago O'Hare Intl

10:20 pm - 12:11 pmGRU Sao Paulo Guarulhos Intl-SAT San Antonio

15h 51m1 stop Chicago O'Hare Intl

$1,044United Airlines

Wed, Sep 23 - Wed, Oct 14

12:00 pm - 9:40 amSAT San Antonio-GRU Sao Paulo Guarulhos Intl

19h 40m2 stops Houston George Bush Intcntl Chicago O'Hare Intl

9:50 pm - 8:42 pmGRU Sao Paulo Guarulhos Intl-SAT San Antonio

24h 52m2 stops Houston George Bush Intcntl Denver Intl

$1,048United Airlines

Wed, Sep 23 - Wed, Oct 14

2:11 pm - 7:30 amSAT San Antonio-GRU Sao Paulo Guarulhos Intl

15h 19m1 stop Mexico City Benito Juarez

9:40 am - 12:39 pmGRU Sao Paulo Guarulhos Intl-SAT San Antonio

28h 59m1 stop Mexico City Benito Juarez

$1,149Aeromexico

Wed, Sep 23 - Wed, Oct 14

8:56 pm - 4:05 pmSAT San Antonio-GRU Sao Paulo Guarulhos Intl

17h 09m2 stops Mexico City Benito Juarez Bogotá El Dorado

7:35 am - 10:15 amGRU Sao Paulo Guarulhos Intl-SAT San Antonio

28h 40m2 stops Bogotá El Dorado Mexico City Benito Juarez

$1,165Multiple Airlines

Wed, Sep 23 - Fri, Sep 25

10:59 am - 5:40 amSAT San Antonio-GRU Sao Paulo Guarulhos Intl

16h 41m1 stop Atlanta Hartsfield-Jackson

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

15h 45m1 stop Atlanta Hartsfield-Jackson

$1,174LATAM Airlines

Wed, Sep 23 - Wed, Oct 14

1:55 pm - 5:40 amSAT San Antonio-GRU Sao Paulo Guarulhos Intl

13h 45m1 stop Atlanta Hartsfield-Jackson

11:45 pm - 7:48 pmGRU Sao Paulo Guarulhos Intl-SAT San Antonio

22h 03m2 stops Bogotá El Dorado Atlanta Hartsfield-Jackson

$1,178LATAM Airlines

Wed, Sep 23 - Wed, Oct 14

9:10 am - 9:30 amSAT San Antonio-GRU Sao Paulo Guarulhos Intl

22h 20m2 stops Denver Intl Washington, D.C. Dulles Intl

10:20 pm - 12:06 pmGRU Sao Paulo Guarulhos Intl-SAT San Antonio

15h 46m1 stop Chicago O'Hare Intl

$1,178United Airlines

Tue, Sep 22 - Fri, Sep 25

6:00 am - 7:10 amSAT San Antonio-GRU Sao Paulo Guarulhos Intl

23h 10m1 stop Newark

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

$1,178United Airlines

Wed, Sep 23 - Wed, Oct 14

6:30 am - 9:40 amSAT San Antonio-GRU Sao Paulo Guarulhos Intl

25h 10m1 stop Chicago O'Hare Intl

9:50 pm - 3:53 pmGRU Sao Paulo Guarulhos Intl-SAT San Antonio

20h 03m1 stop Houston George Bush Intcntl

$1,178United Airlines

Tue, Sep 22 - Fri, Sep 25

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

GOL flights from San Antonio to Brazil

Our best GOL deals on San Antonio to Brazil flight tickets

GOL

Feb 18

SAT4:28 pmSan Antonio

13h 02m

1 stop

GRU8:30 amSao Paulo Guarulhos Intl

Mar 11

GRU11:10 pmSao Paulo Guarulhos Intl

20h 20m

1 stop

SAT4:30 pmSan Antonio

$890

GOL

Mar 6

SAT8:16 pmSan Antonio

39h 44m

2 stops

POA3:00 pmPorto Alegre Salgado Filho

Mar 13

POA5:20 pmPorto Alegre Salgado Filho

25h 10m

2 stops

SAT3:30 pmSan Antonio

$1,207

GOL

Oct 12

SAT12:46 pmSan Antonio

17h 34m

2 stops

GIG8:20 amRio de Janeiro–Galeão Intl

Oct 19

GIG10:10 pmRio de Janeiro–Galeão Intl

25h 51m

2 stops

SAT10:01 pmSan Antonio

$1,316

United Airlines flights from San Antonio to Brazil

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

United Airlines

Oct 16

SAT9:48 amSan Antonio

18h 42m

1 stop

GRU6:30 amSao Paulo Guarulhos Intl

Oct 20

GRU9:50 pmSao Paulo Guarulhos Intl

12h 48m

1 stop

SAT8:38 amSan Antonio

$989

United Airlines

Oct 16

SAT9:48 amSan Antonio

18h 42m

1 stop

GRU6:30 amSao Paulo Guarulhos Intl

Oct 20

GRU9:30 pmSao Paulo Guarulhos Intl

21h 01m

2 stops

SAT4:31 pmSan Antonio

$1,041

United Airlines

Sep 23

SAT1:00 pmSan Antonio

18h 40m

1 stop

GRU9:40 amSao Paulo Guarulhos Intl

Oct 14

GRU10:20 pmSao Paulo Guarulhos Intl

15h 51m

1 stop

SAT12:11 pmSan Antonio

$1,044

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San AntonioSao Paulo

SAT San Antonio - GRU Sao Paulo Guarulhos Intl

SATGRU

San Antonio

Thu 2/18

5:13 pm-9:00 am

1 stop12h 47m

Sao Paulo Guarulhos Intl

Thu 3/11

12:05 am-4:30 pm

1 stop19h 25m

$890

San AntonioSao Paulo

SAT San Antonio - GRU Sao Paulo Guarulhos Intl

SATGRU

San Antonio

Thu 2/18

4:28 pm-8:30 am

1 stop13h 02m

Sao Paulo Guarulhos Intl

Thu 3/11

11:10 pm-4:30 pm

1 stop20h 20m

$890

San AntonioSao Paulo

SAT San Antonio - GRU Sao Paulo Guarulhos Intl

SATGRU

San Antonio

Tue 11/3

5:30 am-8:20 am

2 stops23h 50m

Sao Paulo Guarulhos Intl

Tue 11/10

9:15 pm-9:54 am

1 stop15h 39m

$904

San AntonioSao Paulo

SAT San Antonio - GRU Sao Paulo Guarulhos Intl

SATGRU

San Antonio

Sun 11/1

5:30 am-7:35 am

2 stops23h 05m

Sao Paulo Guarulhos Intl

Sun 11/8

9:15 pm-9:54 am

1 stop15h 39m

$904

San AntonioSao Paulo

SAT San Antonio - GRU Sao Paulo Guarulhos Intl

SATGRU

San Antonio

Thu 2/18

10:45 am-8:20 am

2 stops18h 35m

Sao Paulo Guarulhos Intl

Thu 3/11

4:25 pm-9:54 am

2 stops20h 29m

$904

San AntonioSao Paulo

SAT San Antonio - GRU Sao Paulo Guarulhos Intl

SATGRU

San Antonio

Sun 11/8

1:41 pm-4:25 pm

2 stops23h 44m

Sao Paulo Guarulhos Intl

Sat 11/14

11:55 pm-5:25 pm

2 stops20h 30m

$904

San AntonioSao Paulo

SAT San Antonio - GRU Sao Paulo Guarulhos Intl

SATGRU

San Antonio

Tue 11/3

5:30 am-8:20 am

2 stops23h 50m

Sao Paulo Guarulhos Intl

Tue 11/10

7:15 pm-9:54 am

2 stops17h 39m

$904

San AntonioSao Paulo

SAT San Antonio - GRU Sao Paulo Guarulhos Intl

SATGRU

San Antonio

Thu 2/18

2:10 pm-4:25 pm

2 stops23h 15m

Sao Paulo Guarulhos Intl

Thu 3/11

9:15 pm-9:54 am

1 stop15h 39m

$904

Quickest round-trip

San AntonioSao Paulo

SAT San Antonio - GRU Sao Paulo Guarulhos Intl

SATGRU

San Antonio

Fri 10/16

9:48 am-6:30 am

1 stop18h 42m

Sao Paulo Guarulhos Intl

Tue 10/20

9:50 pm-8:38 am

1 stop12h 48m

$989

San AntonioSao Paulo

SAT San Antonio - GRU Sao Paulo Guarulhos Intl

SATGRU

San Antonio

Fri 10/16

9:48 am-6:30 am

1 stop18h 42m

Sao Paulo Guarulhos Intl

Tue 10/20

9:30 pm-4:31 pm

2 stops21h 01m

$1,041

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	$454
Fastest flight time	12h 32m
Direct flights	None

The best one-way flight to Brazil from San Antonio in the past 72 hours is $454. The best round-trip flight deal from San Antonio to Brazil found on momondo in the last 72 hours is $890.

The fastest flight from San Antonio to Brazil takes 12h 32m

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 September 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 $1,036	Free Cancellation	Rating 7.4 10,227 reviews		Search United Airlines flights

Why use momondo?

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.