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

Aeromexico, WestJet, and LATAM Airlines are the most popular carriers operating from San Antonio to Brazil

What airlines fly to Brazil?

United Airlines, GOL and American 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 28% of people opting to fly with this airline when traveling to Brazil. Keep in mind that there are 6 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 August 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.

$413 Cheap Flights from San Antonio to Brazil in 2026

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.

10:59 am - 5:30 amSAT San Antonio-GRU Sao Paulo Guarulhos Intl

16h 31m2 stops Atlanta Hartsfield-Jackson Bogotá El Dorado

11:45 pm - 12:33 amGRU Sao Paulo Guarulhos Intl-SAT San Antonio

26h 48m2 stops Bogotá El Dorado Atlanta Hartsfield-Jackson

$889LATAM Airlines

Wed, Sep 23 - Wed, Oct 14

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

22h 00m2 stops Atlanta Hartsfield-Jackson Bogotá El Dorado

10:50 pm - 7:48 pmGRU Sao Paulo Guarulhos Intl-SAT San Antonio

22h 58m1 stop Atlanta Hartsfield-Jackson

$889LATAM Airlines

Wed, Sep 23 - Wed, Oct 14

1:20 pm - 8:50 amSAT San Antonio-GRU Sao Paulo Guarulhos Intl

17h 30m1 stop New York John F Kennedy Intl

8:30 pm - 12:18 pmGRU Sao Paulo Guarulhos Intl-SAT San Antonio

17h 48m1 stop New York John F Kennedy Intl

$890Delta

Wed, Sep 23 - Wed, Oct 14

10:59 am - 5:30 amSAT San Antonio-GRU Sao Paulo Guarulhos Intl

16h 31m2 stops Atlanta Hartsfield-Jackson Bogotá El Dorado

11:45 pm - 12:33 amGRU Sao Paulo Guarulhos Intl-SAT San Antonio

26h 48m2 stops Bogotá El Dorado Atlanta Hartsfield-Jackson

$890LATAM Airlines

Wed, Sep 23 - Wed, Oct 14

5:30 am - 4:35 pmSAT San Antonio-GRU Sao Paulo Guarulhos Intl

32h 05m2 stops Atlanta Hartsfield-Jackson Bogotá El Dorado

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

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

$890LATAM Airlines

Fri, Nov 20 - Mon, Nov 23

12:41 pm - 8:20 amSAT San Antonio-GRU Sao Paulo Guarulhos Intl

17h 39m2 stops Dallas/Fort Worth Miami

9:25 pm - 9:59 pmGRU Sao Paulo Guarulhos Intl-SAT San Antonio

26h 34m1 stop Miami

$906American Airlines

Wed, Sep 23 - Wed, Oct 14

5:14 am - 8:20 amSAT San Antonio-GRU Sao Paulo Guarulhos Intl

25h 06m1 stop Miami

11:15 pm - 9:59 pmGRU Sao Paulo Guarulhos Intl-SAT San Antonio

24h 44m1 stop Miami

$913American Airlines

Wed, Sep 23 - Wed, Oct 14

8:56 pm - 2:50 amSAT San Antonio-GRU Sao Paulo Guarulhos Intl

27h 54m3 stops Mexico City Benito Juarez Cancun Punta Cana

6:35 am - 10:15 amGRU Sao Paulo Guarulhos Intl-SAT San Antonio

29h 40m3 stops Punta Cana Cancun Mexico City Benito Juarez

$913Multiple Airlines

Mon, Oct 5 - Mon, Oct 12

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

$939United 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

$940United Airlines

Wed, Sep 23 - Wed, Oct 14

Cheap last minute flights

Enter your travel dates to find the best prices.

9:32 pm - 1:10 amSAT San Antonio-GRU Sao Paulo Guarulhos Intl

25h 38m3 stops Guadalajara Miguel Hidal Cancun Bogotá El Dorado

6:35 am - 10:15 amGRU Sao Paulo Guarulhos Intl-SAT San Antonio

29h 40m3 stops Punta Cana Cancun Mexico City Benito Juarez

$992Multiple Airlines

Fri, Aug 28 - Mon, Aug 31

9:51 am - 8:00 amSAT San Antonio-GRU Sao Paulo Guarulhos Intl

20h 09m1 stop Orlando

5:00 am - 10:55 amGRU Sao Paulo Guarulhos Intl-SAT San Antonio

31h 55m2 stops Panama City Tocumen Intl Monterrey Gen Mariano Escobedo

$1,031Multiple Airlines

Fri, Aug 28 - Mon, Aug 31

7:55 am - 8:00 amSAT San Antonio-GRU Sao Paulo Guarulhos Intl

22h 05m2 stops Atlanta Hartsfield-Jackson Orlando

7:10 pm - 12:28 amGRU Sao Paulo Guarulhos Intl-SAT San Antonio

31h 18m2 stops Lima J Chavez Intl Atlanta Hartsfield-Jackson

$1,107LATAM Airlines

Fri, Aug 28 - Mon, Aug 31

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

19h 00m1 stop Houston George Bush Intcntl

10:20 pm - 11:52 amGRU Sao Paulo Guarulhos Intl-SAT San Antonio

15h 32m1 stop Chicago O'Hare Intl

$1,109United Airlines

Fri, Aug 28 - Mon, Aug 31

8:56 pm - 5:05 amSAT San Antonio-GRU Sao Paulo Guarulhos Intl

30h 09m2 stops Mexico City Benito Juarez Punta Cana

6:35 am - 10:15 amGRU Sao Paulo Guarulhos Intl-SAT San Antonio

29h 40m3 stops Punta Cana Cancun Mexico City Benito Juarez

$1,282Multiple Airlines

Fri, Aug 28 - Mon, Aug 31

7:55 am - 4:30 pmSAT San Antonio-GIG Rio de Janeiro–Galeão Intl

30h 35m2 stops Atlanta Hartsfield-Jackson Lima J Chavez Intl

7:05 am - 9:48 amGIG Rio de Janeiro–Galeão Intl-SAT San Antonio

28h 43m2 stops Lima J Chavez Intl Atlanta Hartsfield-Jackson

$1,403LATAM Airlines

Tue, Aug 25 - Fri, Aug 28

8:56 pm - 10:45 amSAT San Antonio-CWB Curitiba Afonso Pena

35h 49m3 stops Mexico City Benito Juarez Bogotá El Dorado Sao Paulo Guarulhos Intl

5:55 am - 10:15 amCWB Curitiba Afonso Pena-SAT San Antonio

30h 20m3 stops Brasilia Bogotá El Dorado Mexico City Benito Juarez

$1,409Multiple Airlines

Mon, Aug 24 - Fri, Sep 4

5:59 pm - 8:15 amSAT San Antonio-GIG Rio de Janeiro–Galeão Intl

12h 16m1 stop Houston George Bush Intcntl

9:05 pm - 1:29 pmGIG Rio de Janeiro–Galeão Intl-SAT San Antonio

18h 24m1 stop Houston George Bush Intcntl

$1,433United Airlines

Tue, Aug 25 - Fri, Aug 28

9:30 am - 8:15 amSAT San Antonio-GIG Rio de Janeiro–Galeão Intl

20h 45m1 stop Houston George Bush Intcntl

9:05 pm - 8:52 pmGIG Rio de Janeiro–Galeão Intl-SAT San Antonio

25h 47m2 stops Houston George Bush Intcntl Denver Intl

$1,437United Airlines

Tue, Aug 25 - Fri, Aug 28

7:10 pm - 3:00 pmSAT San Antonio-CWB Curitiba Afonso Pena

17h 50m2 stops Dallas/Fort Worth Sao Paulo Guarulhos Intl

6:25 pm - 5:39 pmCWB Curitiba Afonso Pena-SAT San Antonio

25h 14m2 stops Rio de Janeiro–Galeão Intl Miami

$1,439GOL

Mon, Aug 24 - Fri, Sep 4

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Delta flights from San Antonio to Brazil

Our best Delta deals on San Antonio to Brazil flight tickets

Delta

Sep 23

SAT1:20 pmSan Antonio

17h 30m

1 stop

GRU8:50 amSao Paulo Guarulhos Intl

Oct 14

GRU8:30 pmSao Paulo Guarulhos Intl

17h 48m

1 stop

SAT12:18 pmSan Antonio

$890

Delta

Dec 30

SAT5:30 amSan Antonio

21h 10m

1 stop

GRU5:40 amSao Paulo Guarulhos Intl

Jan 13

GRU9:15 pmSao Paulo Guarulhos Intl

16h 41m

1 stop

SAT10:56 amSan Antonio

$1,025

Delta

Sep 14

SAT8:00 amSan Antonio

19h 40m

1 stop

GRU5:40 amSao Paulo Guarulhos Intl

Sep 19

GRU2:55 pmSao Paulo Guarulhos Intl

23h 54m

2 stops

SAT12:49 pmSan Antonio

$1,110

American Airlines flights from San Antonio to Brazil

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

American Airlines

Sep 23

SAT12:41 pmSan Antonio

17h 39m

2 stops

GRU8:20 amSao Paulo Guarulhos Intl

Oct 14

GRU9:25 pmSao Paulo Guarulhos Intl

26h 34m

1 stop

SAT9:59 pmSan Antonio

$906

American Airlines

Sep 23

SAT5:14 amSan Antonio

25h 06m

1 stop

GRU8:20 amSao Paulo Guarulhos Intl

Oct 14

GRU11:15 pmSao Paulo Guarulhos Intl

24h 44m

1 stop

SAT9:59 pmSan Antonio

$913

American Airlines

Sep 22

SAT12:15 pmSan Antonio

18h 05m

2 stops

GRU8:20 amSao Paulo Guarulhos Intl

Sep 25

GRU10:00 pmSao Paulo Guarulhos Intl

12h 52m

1 stop

SAT8:52 amSan Antonio

$944

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

Wed 9/23

10:59 am-5:30 am

2 stops16h 31m

Sao Paulo Guarulhos Intl

Wed 10/14

11:45 pm-12:33 am

2 stops26h 48m

$889

San AntonioSao Paulo

SAT San Antonio - GRU Sao Paulo Guarulhos Intl

SATGRU

San Antonio

Wed 9/23

5:30 am-5:30 am

2 stops22h 00m

Sao Paulo Guarulhos Intl

Wed 10/14

10:50 pm-7:48 pm

1 stop22h 58m

$889

San AntonioSao Paulo

SAT San Antonio - GRU Sao Paulo Guarulhos Intl

SATGRU

San Antonio

Wed 9/23

1:20 pm-8:50 am

1 stop17h 30m

Sao Paulo Guarulhos Intl

Wed 10/14

8:30 pm-12:18 pm

1 stop17h 48m

$890

San AntonioSao Paulo

SAT San Antonio - GRU Sao Paulo Guarulhos Intl

SATGRU

San Antonio

Wed 9/23

10:59 am-5:30 am

2 stops16h 31m

Sao Paulo Guarulhos Intl

Wed 10/14

11:45 pm-12:33 am

2 stops26h 48m

$890

San AntonioSao Paulo

SAT San Antonio - GRU Sao Paulo Guarulhos Intl

SATGRU

San Antonio

Fri 11/20

5:30 am-4:35 pm

2 stops32h 05m

Sao Paulo Guarulhos Intl

Mon 11/23

11:55 pm-5:25 pm

2 stops20h 30m

$890

San AntonioSao Paulo

SAT San Antonio - GRU Sao Paulo Guarulhos Intl

SATGRU

San Antonio

Wed 9/23

12:41 pm-8:20 am

2 stops17h 39m

Sao Paulo Guarulhos Intl

Wed 10/14

9:25 pm-9:59 pm

1 stop26h 34m

$906

San AntonioSao Paulo

SAT San Antonio - GRU Sao Paulo Guarulhos Intl

SATGRU

San Antonio

Wed 9/23

5:14 am-8:20 am

1 stop25h 06m

Sao Paulo Guarulhos Intl

Wed 10/14

11:15 pm-9:59 pm

1 stop24h 44m

$913

San AntonioSao Paulo

SAT San Antonio - GRU Sao Paulo Guarulhos Intl

SATGRU

San Antonio

Mon 10/5

8:56 pm-2:50 am

3 stops27h 54m

Sao Paulo Guarulhos Intl

Mon 10/12

6:35 am-10:15 am

3 stops29h 40m

$913

Quickest round-trip

San AntonioSao Paulo

SAT San Antonio - GRU Sao Paulo Guarulhos Intl

SATGRU

San Antonio

Wed 9/23

1:00 pm-9:40 am

1 stop18h 40m

Sao Paulo Guarulhos Intl

Wed 10/14

10:20 pm-12:11 pm

1 stop15h 51m

$939

San AntonioSao Paulo

SAT San Antonio - GRU Sao Paulo Guarulhos Intl

SATGRU

San Antonio

Wed 9/23

1:00 pm-9:40 am

1 stop18h 40m

Sao Paulo Guarulhos Intl

Wed 10/14

10:20 pm-12:11 pm

1 stop15h 51m

$940

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 19% 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	$413
Fastest flight time	12h 33m
Direct flights	None

The best one-way flight to Brazil from San Antonio in the past 72 hours is $413. The best round-trip flight deal from San Antonio to Brazil found on momondo in the last 72 hours is $889.

The fastest flight from San Antonio to Brazil takes 12h 33m

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 August 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 10,113 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.