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

LATAM Airlines and United Airlines are the most popular carriers operating from San Antonio to Brazil

What airlines fly to Brazil?

GOL, American Airlines and United Airlines are the top three most popular airlines that fly to Brazil from San Antonio according to our data. GOL 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 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 June 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.

$421 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.

8:56 pm - 2:50 am

SAT

GRU

27h 54m

3 stops

5:20 am - 10:15 am

GRU

SAT

30h 55m

3 stops

$865Multiple Airlines

lun., ago. 10 - lun., ago. 17

9:32 pm - 3:08 am

SAT

GRU

27h 36m

3 stops

5:20 am - 10:15 am

GRU

SAT

30h 55m

3 stops

$866Multiple Airlines

vie., ago. 14 - lun., ago. 17

8:56 pm - 1:10 am

SAT

GRU

26h 14m

3 stops

3:50 am - 12:24 pm

GRU

SAT

34h 34m

3 stops

$953Multiple Airlines

vie., oct. 9 - jue., oct. 15

1:57 pm - 7:30 am

SAT

GRU

15h 33m

1 stop

9:40 am - 12:24 pm

GRU

SAT

28h 44m

1 stop

$993Aeromexico

mié., sep. 23 - mié., oct. 14

1:57 pm - 7:30 am

SAT

GRU

15h 33m

1 stop

9:40 am - 12:24 pm

GRU

SAT

28h 44m

1 stop

$994Aeromexico

mié., sep. 23 - mié., oct. 14

7:55 am - 4:35 pm

SAT

GIG

30h 40m

2 stops

7:10 am - 12:28 am

GIG

SAT

19h 18m

2 stops

$1,105LATAM Airlines

mar., ago. 18 - mar., ago. 25

5:30 am - 10:15 am

SAT

GIG

26h 45m

1 stop

9:00 pm - 9:43 am

GIG

SAT

14h 43m

1 stop

$1,108LATAM Airlines

lun., oct. 12 - lun., oct. 19

6:45 am - 6:20 am

SAT

GIG

21h 35m

2 stops

9:00 pm - 11:26 am

GIG

SAT

16h 26m

1 stop

$1,112Delta

lun., oct. 12 - lun., oct. 19

9:48 am - 8:15 am

SAT

GIG

20h 27m

1 stop

9:05 pm - 3:53 pm

GIG

SAT

20h 48m

1 stop

$1,113United Airlines

lun., oct. 12 - lun., oct. 19

9:48 am - 8:15 am

SAT

GIG

20h 27m

1 stop

9:05 pm - 4:52 pm

GIG

SAT

21h 47m

2 stops

$1,117United Airlines

lun., oct. 12 - lun., oct. 19

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LATAM Airlines flights from San Antonio to Brazil

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

LATAM Airlines

Aug 10

SAT10:46 amSan Antonio

17h 24m

2 stops

GRU6:10 amSao Paulo Guarulhos Intl

Aug 17

GRU8:15 amSao Paulo Guarulhos Intl

18h 13m

2 stops

SAT12:28 amSan Antonio

$1,037

LATAM Airlines

Aug 18

SAT7:55 amSan Antonio

30h 40m

2 stops

GIG4:35 pmRio de Janeiro–Galeão Intl

Aug 25

GIG7:10 amRio de Janeiro–Galeão Intl

19h 18m

2 stops

SAT12:28 amSan Antonio

$1,105

LATAM Airlines

Oct 12

SAT5:30 amSan Antonio

26h 45m

1 stop

GIG10:15 amRio de Janeiro–Galeão Intl

Oct 19

GIG9:00 pmRio de Janeiro–Galeão Intl

14h 43m

1 stop

SAT9:43 amSan Antonio

$1,108

Aeromexico flights from San Antonio to Brazil

Our best Aeromexico deals on San Antonio to Brazil flight tickets

Aeromexico

Sep 23

SAT1:57 pmSan Antonio

15h 33m

1 stop

GRU7:30 amSao Paulo Guarulhos Intl

Oct 14

GRU9:40 amSao Paulo Guarulhos Intl

28h 44m

1 stop

SAT12:24 pmSan Antonio

$993

Aeromexico

Sep 23

SAT1:57 pmSan Antonio

15h 33m

1 stop

GRU7:30 amSao Paulo Guarulhos Intl

Oct 14

GRU9:40 amSao Paulo Guarulhos Intl

28h 44m

1 stop

SAT12:24 pmSan Antonio

$994

Aeromexico

Jul 7

SAT1:53 pmSan Antonio

15h 37m

1 stop

GRU7:30 amSao Paulo Guarulhos Intl

Jul 19

GRU9:40 amSao Paulo Guarulhos Intl

28h 33m

1 stop

SAT12:13 pmSan Antonio

$1,013

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San AntonioSao Paulo

SAT - GRU

SATGRU

San Antonio

lun. 8/10

8:56 pm-2:50 am

3 stops27h 54m

Sao Paulo Guarulhos Intl

lun. 8/17

5:20 am-10:15 am

3 stops30h 55m

$865

San AntonioSao Paulo

SAT - GRU

SATGRU

San Antonio

vie. 8/14

9:32 pm-3:08 am

3 stops27h 36m

Sao Paulo Guarulhos Intl

lun. 8/17

5:20 am-10:15 am

3 stops30h 55m

$866

San AntonioSao Paulo

SAT - GRU

SATGRU

San Antonio

vie. 10/9

8:56 pm-1:10 am

3 stops26h 14m

Sao Paulo Guarulhos Intl

jue. 10/15

3:50 am-12:24 pm

3 stops34h 34m

$953

San AntonioSao Paulo

SAT - GRU

SATGRU

San Antonio

mié. 9/23

1:57 pm-7:30 am

1 stop15h 33m

Sao Paulo Guarulhos Intl

mié. 10/14

9:40 am-12:24 pm

1 stop28h 44m

$993

San AntonioSao Paulo

SAT - GRU

SATGRU

San Antonio

mié. 9/23

1:57 pm-7:30 am

1 stop15h 33m

Sao Paulo Guarulhos Intl

mié. 10/14

9:40 am-12:24 pm

1 stop28h 44m

$994

San AntonioRio de Janeiro

SAT - GIG

SATGIG

San Antonio

mar. 8/18

7:55 am-4:35 pm

2 stops30h 40m

Rio de Janeiro–Galeão Intl

mar. 8/25

7:10 am-12:28 am

2 stops19h 18m

$1,105

San AntonioRio de Janeiro

SAT - GIG

SATGIG

San Antonio

lun. 10/12

5:30 am-10:15 am

1 stop26h 45m

Rio de Janeiro–Galeão Intl

lun. 10/19

9:00 pm-9:43 am

1 stop14h 43m

$1,108

Quickest round-trip

San AntonioRio de Janeiro

SAT - GIG

SATGIG

San Antonio

lun. 10/12

6:45 am-6:20 am

2 stops21h 35m

Rio de Janeiro–Galeão Intl

lun. 10/19

9:00 pm-11:26 am

1 stop16h 26m

$1,112

San AntonioRio de Janeiro

SAT - GIG

SATGIG

San Antonio

lun. 10/12

9:48 am-8:15 am

1 stop20h 27m

Rio de Janeiro–Galeão Intl

lun. 10/19

9:05 pm-3:53 pm

1 stop20h 48m

$1,113

San AntonioRio de Janeiro

SAT - GIG

SATGIG

San Antonio

lun. 10/12

9:48 am-8:15 am

1 stop20h 27m

Rio de Janeiro–Galeão Intl

lun. 10/19

9:05 pm-4:52 pm

2 stops21h 47m

$1,117

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 19 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 22% 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

Fastest flight time	13h 00m
Direct flights	None

The fastest flight from San Antonio to Brazil takes 13h 00m

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 June 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 $1,050	Free Cancellation	Rating 7.4 9,901 reviews		Search United Airlines flights

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

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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.