How long is the flight from San Antonio to Brazil?

A quick flight from San Antonio to Brazil can take about 13h 55m. United Airlines provides one of the quickest options available for as low as $989. Airlines will cover a distance of 5148 mi. This flight may include one or multiple stops.

In terms of precipitation, rainfall in Brazil ranges from 0.8 - 9.4 inches per month. January is typically the wettest month, when rainfall can reach 9.4 in. July is typically the driest time to visit Brazil when rainfall is around 0.8 in.

If weather is an important factor for your trip to Brazil, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of June, when temperatures are typically at their lowest (around 62.6 F).

What are the most popular routes from San Antonio to Brazil?

When deciding which route to take from San Antonio to Brazil consider San Antonio - Rio de Janeiro–Galeão Intl, San Antonio - Rio de Janeiro Santos Dumont or San Antonio - Sao Paulo Guarulhos Intl as they are the most popular.

What airport do you fly from for flights from San Antonio to Brazil?

Most people fly from San Antonio (SAT) if they book a flight from San Antonio to Brazil. San Antonio is conveniently located just 7.6 mi from San Antonio’s city center.

Can I find deals for flights from San Antonio to Brazil that include hotel bookings?

Yes. In addition to deals on San Antonio to Brazil flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from San Antonio to Brazil?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Antonio to Brazil.

Can I find deals for business class flights from San Antonio to Brazil?

Yes. Cheapflights offers flight deals from San Antonio to Brazil by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$343+ Flights from San Antonio to Brazil

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Cheap flight deals from San Antonio to Brazil

Cheapest flights from San Antonio to Brazil
Explore the most affordable flight options available from San Antonio to Brazil. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 4, 2025.

Fri 12/59:55 amSAT - GRU

2 stops18h 20mUnited Airlines

Thu 12/1110:15 pmGRU - SAT

2 stops17h 51mUnited Airlines

Deal found 12/4

$1,040

Fri 12/125:59 pmSAT - GRU

1 stop12h 31mUnited Airlines

Wed 12/2410:25 pmGRU - SAT

2 stops24h 16mUnited Airlines

Deal found 12/3

$1,041

Fri 12/121:06 pmSAT - GRU

2 stops16h 44mDelta

Wed 12/2410:40 pmGRU - SAT

2 stops23h 13mDelta

Deal found 12/3

$1,221

Sun 12/144:52 pmSAT - SSA

2 stops18h 33mLATAM Airlines

Mon 12/2211:35 amSSA - SAT

2 stops25h 36mLATAM Airlines

Deal found 12/2

$1,329

Tue 12/305:10 amSAT - GIG

1 stop24h 10mLATAM Airlines

Sun 1/117:15 amGIG - SAT

2 stops37h 00mLATAM Airlines

Deal found 12/3

$1,383

Tue 12/305:00 amSAT - GIG

1 stop22h 15mAmerican Airlines

Sun 1/1111:55 pmGIG - SAT

1 stop27h 04mAmerican Airlines

Deal found 12/4

$1,627

Tue 12/234:45 pmSAT - GRU

1 stop33h 55mLATAM Airlines

Sat 1/312:55 pmGRU - SAT

2 stops38h 43mLATAM Airlines

Deal found 12/4

$1,786

Thu 12/117:47 amSAT - GIG

1 stop22h 48mUnited Airlines

Sat 1/109:55 pmGIG - SAT

1 stop13h 46mUnited Airlines

Deal found 12/4

$1,808

Tue 12/307:30 pmSAT - GIG

1 stop35h 05mUnited Airlines

Sat 1/109:55 pmGIG - SAT

1 stop15h 52mUnited Airlines

Deal found 12/2

$1,826

Sun 12/285:10 amSAT - GIG

1 stop24h 10mLATAM Airlines

Mon 1/59:30 pmGIG - SAT

1 stop22h 45mLATAM Airlines

Deal found 12/3

$1,887

Sun 12/285:10 amSAT - GIG

1 stop24h 10mDelta

Mon 1/59:30 pmGIG - SAT

1 stop15h 43mDelta

Deal found 12/4

$1,943

Tue 12/238:40 pmSAT - GRU

2 stops30h 00mMultiple Airlines

Sat 1/35:25 pmGRU - SAT

2 stops33h 01mMultiple Airlines

Deal found 12/4

$2,059

Best flights from San Antonio to Brazil
Discover carefully curated flight deals from San Antonio to Brazil that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 4, 2025.

Sat 2/147:00 amSAT - GRU

2 stops21h 10mUnited Airlines

Wed 2/1810:15 pmGRU - SAT

1 stop13h 28mUnited Airlines

Deal found 12/2

$984

Sun 5/176:20 pmSAT - GIG

1 stop13h 55mLATAM Airlines

Fri 5/295:20 pmGIG - SAT

2 stops19h 59mLATAM Airlines

Deal found 12/3

$989

Sun 1/1810:35 amSAT - GIG

3 stops29h 05mMultiple Airlines

Sun 1/255:05 amGIG - SAT

3 stops45h 47mMultiple Airlines

Deal found 12/4

$1,012

Fri 2/204:29 pmSAT - GIG

1 stop12h 51mDelta

Sat 2/289:30 pmGIG - SAT

1 stop20h 53mDelta

Deal found 12/3

$1,021

Sun 2/157:00 amSAT - CWB

2 stops25h 00mUnited Airlines

Thu 2/196:55 pmCWB - SAT

2 stops18h 52mUnited Airlines

Deal found 12/2

$999

Fri 5/12:10 pmSAT - GIG

2 stops24h 20mLATAM Airlines

Sat 5/167:00 amGIG - SAT

2 stops19h 14mLATAM Airlines

Deal found 12/3

$1,013

Tue 2/104:04 pmSAT - REC

2 stops21h 26mUnited Airlines

Tue 3/1012:35 pmREC - SAT

2 stops24h 36mUnited Airlines

Deal found 12/3

$1,002

Wed 5/62:10 pmSAT - GIG

1 stop18h 05mLATAM Airlines

Mon 5/117:00 amGIG - SAT

2 stops19h 14mLATAM Airlines

Deal found 12/4

$1,013

Sun 1/186:30 amSAT - SDU

2 stops34h 15mMultiple Airlines

Sun 1/253:15 pmSDU - SAT

3 stops35h 37mMultiple Airlines

Deal found 12/4

$1,198

Wed 3/47:37 pmSAT - POA

2 stops39h 43mUnited Airlines

Sun 3/83:30 pmPOA - SAT

2 stops23h 44mUnited Airlines

Deal found 12/3

$1,008

Fri 2/208:00 amSAT - GIG

2 stops23h 15mLATAM Airlines

Sat 2/287:15 amGIG - SAT

2 stops20h 19mLATAM Airlines

Deal found 12/3

$1,017

Sun 1/2511:43 amSAT - GIG

1 stop18h 52mUnited Airlines

Thu 1/299:55 pmGIG - SAT

1 stop13h 46mUnited Airlines

Deal found 12/2

$1,021

Fri 5/12:10 pmSAT - SDU

2 stops21h 00mDelta

Sat 5/168:15 pmSDU - SAT

2 stops17h 04mDelta

Deal found 12/3

$1,398

Thu 2/2612:17 pmSAT - REC

2 stops25h 23mUnited Airlines

Mon 3/23:25 pmREC - SAT

2 stops29h 25mUnited Airlines

Deal found 12/2

$1,052

Sun 12/144:52 pmSAT - SSA

2 stops18h 33mLATAM Airlines

Mon 12/2211:35 amSSA - SAT

2 stops25h 36mLATAM Airlines

Deal found 12/2

$1,329

Sun 1/185:59 pmSAT - SDU

2 stops17h 06mUnited Airlines

Sun 1/252:50 pmSDU - SAT

2 stops20h 51mUnited Airlines

Deal found 12/4

$1,223

Thu 5/77:30 amSAT - SDU

2 stops31h 15mUnited Airlines

Sun 5/102:50 pmSDU - SAT

2 stops24h 13mUnited Airlines

Deal found 12/4

$1,223

Tue 12/238:40 pmSAT - GRU

2 stops30h 00mMultiple Airlines

Sat 1/35:25 pmGRU - SAT

2 stops33h 01mMultiple Airlines

Deal found 12/4

$2,059

Fri 5/15:30 amSAT - SDU

2 stops29h 40mLATAM Airlines

Sat 5/168:15 pmSDU - SAT

2 stops17h 04mLATAM Airlines

Deal found 12/4

$1,582

Fri 2/65:59 pmSAT - SDU

2 stops17h 36mUnited Airlines

Sun 2/82:50 pmSDU - SAT

2 stops20h 51mUnited Airlines

Deal found 12/4

$1,298

Fri 5/2212:15 pmSAT - SDU

2 stops18h 20mDelta

Wed 5/278:20 pmSDU - SAT

2 stops22h 53mDelta

Deal found 12/4

$2,454

Tue 12/234:45 pmSAT - GRU

1 stop33h 55mLATAM Airlines

Sat 1/312:55 pmGRU - SAT

2 stops38h 43mLATAM Airlines

Deal found 12/4

$1,786

Fri 2/205:58 pmSAT - SDU

2 stops17h 37mUnited Airlines

Sat 2/285:30 pmSDU - SAT

2 stops20h 17mUnited Airlines

Deal found 12/3

$1,393

Sun 5/172:10 pmSAT - SDU

2 stops21h 00mDelta

Fri 5/298:20 pmSDU - SAT

2 stops21h 01mDelta

Deal found 12/3

$2,709

Wed 2/117:00 amSAT - SSA

2 stops31h 50mLATAM Airlines

Thu 2/196:35 pmSSA - SAT

2 stops23h 09mLATAM Airlines

Deal found 12/1

$1,988

Sat 4/114:17 pmSAT - SDU

2 stops16h 53mUnited Airlines

Sat 4/185:30 pmSDU - SAT

2 stops17h 07mUnited Airlines

Deal found 12/3

$1,606

Last-minute flights from San Antonio to Brazil
Discover last-minute flight deals from San Antonio to Brazil. Data last updated December 4, 2025 and is based on user searches.

Fri 12/59:55 amSAT - GRU

2 stops18h 20mUnited Airlines

Thu 12/1110:15 pmGRU - SAT

2 stops17h 51mUnited Airlines

Deal found 12/4

$1,040

Fri 12/125:59 pmSAT - GRU

1 stop12h 31mUnited Airlines

Wed 12/2410:15 pmGRU - SAT

1 stop27h 33mUnited Airlines

Deal found 12/3

$1,041

Fri 1/167:37 pmSAT - GIG

2 stops26h 03mMultiple Airlines

Fri 1/235:45 amGIG - SAT

2 stops21h 07mMultiple Airlines

Deal found 12/2

$917

Fri 1/166:30 amSAT - SDU

2 stops23h 40mMultiple Airlines

Fri 1/237:15 amSDU - SAT

3 stops43h 37mMultiple Airlines

Deal found 12/2

$1,011

Wed 1/2110:45 amSAT - GIG

1 stop18h 35mDelta

Sat 4/187:35 pmGIG - SAT

2 stops21h 07mDelta

Deal found 12/2

$1,012

Thu 1/226:30 amSAT - GIG

1 stop22h 50mDelta

Tue 4/219:00 pmGIG - SAT

1 stop22h 13mDelta

Deal found 12/2

$991

Thu 1/228:30 amSAT - GIG

2 stops22h 05mUnited Airlines

Mon 4/209:05 pmGIG - SAT

2 stops21h 48mUnited Airlines

Deal found 12/2

$995

Thu 1/2212:55 pmSAT - GIG

1 stop18h 20mDelta

Sun 4/195:20 pmGIG - SAT

2 stops45h 56mDelta

Deal found 12/2

$1,000

Fri 1/234:29 pmSAT - GIG

1 stop12h 51mLATAM Airlines

Mon 4/209:00 pmGIG - SAT

1 stop16h 19mLATAM Airlines

Deal found 12/2

$998

Fri 1/234:29 pmSAT - GIG

1 stop12h 51mDelta

Tue 4/219:00 pmGIG - SAT

1 stop18h 16mDelta

Deal found 12/2

$1,006

Fri 1/234:43 pmSAT - GIG

2 stops37h 52mUnited Airlines

Mon 4/209:05 pmGIG - SAT

1 stop13h 32mUnited Airlines

Deal found 12/2

$1,010

Fri 1/304:29 pmSAT - GIG

1 stop12h 51mLATAM Airlines

Sat 3/77:15 amGIG - SAT

2 stops20h 19mLATAM Airlines

Deal found 12/2

$1,013

One-way flights from San Antonio to Brazil
Search for one-way flight options from San Antonio to Brazil. Find affordable one-way fares based on user searches. Data last updated December 4, 2025.

Wed 12/247:11 pmSAT - GRU

2 stops31h 29mMultiple Airlines

Deal found 12/4

$343

Sun 5/317:00 pmSAT - GRU

1 stop33h 45mUnited Airlines

Deal found 12/4

$570

Sun 5/314:25 pmSAT - GRU

2 stops26h 15mLATAM Airlines

Deal found 12/3

$578

Fri 1/28:45 pmSAT - GRU

3 stops49h 50mMultiple Airlines

Deal found 12/3

$617

Wed 2/111:08 pmSAT - GIG

1 stop16h 12mAmerican Airlines

Deal found 12/2

$643

Tue 12/3011:16 amSAT - GIG

1 stop18h 04mLATAM Airlines

Deal found 12/2

$652

Fri 1/25:10 amSAT - GRU

1 stop21h 30mLATAM Airlines

Deal found 12/3

$657

Tue 12/308:43 amSAT - GIG

2 stops18h 32mAmerican Airlines

Deal found 12/2

$658

Tue 12/239:51 amSAT - GRU

1 stop20h 39mUnited Airlines

Deal found 12/2

$663

Wed 12/244:45 pmSAT - GRU

2 stops16h 55mDelta

Deal found 12/2

$669

Wed 12/241:33 pmSAT - GIG

1 stop15h 47mDelta

Deal found 12/2

$683

Sat 12/275:10 amSAT - GIG

2 stops22h 15mLATAM Airlines

Deal found 12/2

$693

Find flight deals from San Antonio to Brazil

Most accurate provider	eDreams 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$905 (Mytrip)
One-way from	$343 (Kiwi.com)
Popular in	April
Cheapest in	September
Average price	$1,346

Provider with most accurate pricing for San Antonio-Sao Paulo (SAO) flight deals.

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Provider most trusted by Cheapflights users for San Antonio-Sao Paulo (SAO) flights.

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From San Antonio to Brazil

Search Deals

One-way flight from San Antonio to Brazil

Search Deals

Highest demand for flights based on searches. 47% potential increase in price ($1,197 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 26% potential price decrease ($282 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in December 2025

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

San AntonioSao Paulo

SAT - GRU

SATGRU

San Antonio

Sat 2/14

7:00 am-7:10 am

2 stops21h 10m

Sao Paulo Guarulhos Intl

Wed 2/18

10:15 pm-8:43 am

1 stop13h 28m

$984

San AntonioRio de Janeiro

SAT - GIG

SATGIG

San Antonio

Sun 5/17

6:20 pm-10:15 am

1 stop13h 55m

Rio de Janeiro–Galeão Intl

Fri 5/29

5:20 pm-11:19 am

2 stops19h 59m

$989

San AntonioCuritiba

SAT - CWB

SATCWB

San Antonio

Sun 2/15

7:00 am-11:00 am

2 stops25h 00m

Curitiba Afonso Pena

Thu 2/19

6:55 pm-10:47 am

2 stops18h 52m

$999

San AntonioRecife

SAT - REC

SATREC

San Antonio

Tue 2/10

4:04 pm-4:30 pm

2 stops21h 26m

Recife Guararapes Intl

Tue 3/10

12:35 pm-11:11 am

2 stops24h 36m

$1,002

San AntonioPorto Alegre

SAT - POA

SATPOA

San Antonio

Wed 3/4

7:37 pm-2:20 pm

2 stops39h 43m

Porto Alegre Salgado Filho

Sun 3/8

3:30 pm-1:14 pm

2 stops23h 44m

$1,008

San AntonioRio de Janeiro

SAT - GIG

SATGIG

San Antonio

Sun 1/18

10:35 am-6:40 pm

3 stops29h 05m

Rio de Janeiro–Galeão Intl

Sun 1/25

5:05 am-11:52 pm

3 stops45h 47m

$1,012

San AntonioRio de Janeiro

SAT - GIG

SATGIG

San Antonio

Fri 5/1

2:10 pm-4:30 pm

2 stops24h 20m

Rio de Janeiro–Galeão Intl

Sat 5/16

7:00 am-12:14 am

2 stops19h 14m

$1,013

San AntonioRio de Janeiro

SAT - GIG

SATGIG

San Antonio

Wed 5/6

2:10 pm-10:15 am

1 stop18h 05m

Rio de Janeiro–Galeão Intl

Mon 5/11

7:00 am-12:14 am

2 stops19h 14m

$1,013

San AntonioRio de Janeiro

SAT - GIG

SATGIG

San Antonio

Fri 2/20

8:00 am-10:15 am

2 stops23h 15m

Rio de Janeiro–Galeão Intl

Sat 2/28

7:15 am-12:34 am

2 stops20h 19m

$1,017

San AntonioRio de Janeiro

SAT - GIG

SATGIG

San Antonio

Fri 2/20

4:29 pm-8:20 am

1 stop12h 51m

Rio de Janeiro–Galeão Intl

Sat 2/28

9:30 pm-3:23 pm

1 stop20h 53m

$1,021

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/4

Showing 1-10 of 50 results

...

Best time to book a flight from San Antonio to Brazil

Have a flexible travel schedule? Discover the best time to fly to Brazil from San Antonio with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from San Antonio to Brazil

What is the cheapest month to book a flight from San Antonio to Brazil?

Currently, November is the cheapest month in which you can book a flight from San Antonio to Brazil (average of $255). Flying from San Antonio to Brazil in December is currently the most expensive (average of $487). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from SAT to BR?

It’s typically best to fly out from San Antonio to Brazil in the evening. Doing so could potentially save you 17% on the flight price compared to flying in the morning, which is usually more expensive.

Reviews of airlines servicing Brazil

Read through reviews of airlines operating flights from San Antonio to Brazil, such as United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

United Airlines

7.4

Good

9,066 reviews

Reviews

1 / 20

10.0

Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.

United Airlines

7.4

Good

9,066 reviews

United Airlines

7.4

Good

9,066 reviews

Reviews

1 / 20

10.0

Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.

Related info for your journey

What airport do you fly from for flights from San Antonio to Brazil?
Most people fly from San Antonio (SAT) if they book a flight from San Antonio to Brazil. San Antonio is conveniently located just 7.6 mi from San Antonio’s city center.
How long is the flight from San Antonio to Brazil?
A quick flight from San Antonio to Brazil can take about 13h 55m. United Airlines provides one of the quickest options available for as low as $989. Airlines will cover a distance of 5148 mi. This flight may include one or multiple stops.
What are the most popular routes from San Antonio to Brazil?
When deciding which route to take from San Antonio to Brazil consider San Antonio - Rio de Janeiro–Galeão Intl, San Antonio - Rio de Janeiro Santos Dumont or San Antonio - Sao Paulo Guarulhos Intl as they are the most popular.
Can I find deals for flights from San Antonio to Brazil that include hotel bookings?
Yes. In addition to deals on San Antonio to Brazil flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from San Antonio to Brazil?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Antonio to Brazil.
Can I find deals for business class flights from San Antonio to Brazil?
Yes. Cheapflights offers flight deals from San Antonio to Brazil by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from San Antonio to Brazil?
Currently, November is the cheapest month in which you can book a flight from San Antonio to Brazil (average of $255). Flying from San Antonio to Brazil in December is currently the most expensive (average of $487). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Top airline flying from San Antonio to Brazil

Airline	Cheapest	Average	Flexibility	On-time
United Airlines	Cheapest$698	Average$1,078	FlexibilityNo cancel fee	On-time69%

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$343+ Cheap flights from San Antonio (SAT) to Brazil

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/24. Fares are subject to change and may not be available on all flights or dates of travel.

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Cheap flight deals from San Antonio to Brazil

Cheapest flights from San Antonio to BrazilExplore the most affordable flight options available from San Antonio to Brazil. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 4, 2025.

Explore the most affordable flight options available from San Antonio to Brazil. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 4, 2025.

Find flight deals from San Antonio to Brazil

Keep the following information in mind while searching for San Antonio to Brazil flight deals. Data was last updated December 4, 2025.

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

Use the filters below to find and compare flights from San Antonio to Brazil that are best for you.

Best time to book a flight from San Antonio to Brazil

Have a flexible travel schedule? Discover the best time to fly to Brazil from San Antonio with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from San Antonio to Brazil

What is the cheapest month to book a flight from San Antonio to Brazil?

What is the cheapest time of day to fly from SAT to BR?

Find hourly flight availability from San Antonio to Brazil. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 4, 2025.

Reviews of airlines servicing Brazil

Read through reviews of airlines operating flights from San Antonio to Brazil, such as United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from San Antonio to Brazil. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airport do you fly from for flights from San Antonio to Brazil?

How long is the flight from San Antonio to Brazil?

What are the most popular routes from San Antonio to Brazil?

Can I find deals for flights from San Antonio to Brazil that include hotel bookings?

How can I find direct flights from San Antonio to Brazil?

Can I find deals for business class flights from San Antonio to Brazil?

What is the cheapest month to book a flight from San Antonio to Brazil?

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for San Antonio to Brazil

See prices for flight routes from nearby airports that may be better suited for you.

Top airline flying from San Antonio to Brazil

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Cheapest flights from San Antonio to Brazil
Explore the most affordable flight options available from San Antonio to Brazil. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 4, 2025.