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Cheap flights from Brazil to San Antonio from $450

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Brazil to San Antonio departing on 5/18. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from Brazil to San Antonio

Recent round-trip flight deals from Brazil to San Antonio

Enter your travel dates to find the best prices.
Multiple Airlines Logo
3:50 am - 9:59 am
GRU
-
SAT
32h 09m
3 stops
Multiple Airlines Logo
8:41 pm - 1:10 am
SAT
-
GRU
26h 29m
2 stops
$942Multiple Airlines
Thu, May 14 - Sat, May 30
Multiple Airlines Logo
3:50 am - 9:59 am
GRU
-
SAT
32h 09m
3 stops
Multiple Airlines Logo
1:06 pm - 1:10 am
SAT
-
GRU
34h 04m
3 stops
$986Multiple Airlines
Thu, May 14 - Sat, May 30
LATAM Airlines Logo
4:45 am - 11:10 am
POA
-
SAT
32h 25m
2 stops
LATAM Airlines Logo
4:25 pm - 6:15 am
SAT
-
POA
35h 50m
2 stops
$1,025LATAM Airlines
Tue, Aug 18 - Sat, Oct 17
Multiple Airlines Logo
3:40 am - 9:52 am
GRU
-
SAT
32h 12m
2 stops
Multiple Airlines Logo
5:45 pm - 4:10 am
SAT
-
GRU
32h 25m
2 stops
$1,047Multiple Airlines
Thu, May 14 - Sat, May 30
LATAM Airlines Logo
7:25 am - 9:39 am
POA
-
SAT
28h 14m
2 stops
LATAM Airlines Logo
2:10 pm - 2:15 pm
SAT
-
POA
22h 05m
2 stops
$1,050LATAM Airlines
Thu, Sep 24 - Mon, Sep 28
LATAM Airlines Logo
7:25 am - 12:15 am
POA
-
SAT
18h 50m
2 stops
LATAM Airlines Logo
8:00 am - 9:15 am
SAT
-
POA
23h 15m
2 stops
$1,051LATAM Airlines
Thu, Sep 24 - Mon, Sep 28
Delta Logo
10:15 am - 12:15 am
GRU
-
SAT
16h 00m
2 stops
Delta Logo
10:45 am - 8:55 am
SAT
-
GRU
19h 10m
2 stops
$1,053Delta
Thu, Sep 24 - Thu, Nov 19
United Airlines Logo
10:20 pm - 3:33 pm
GRU
-
SAT
19h 13m
2 stops
United Airlines Logo
2:15 pm - 6:30 am
SAT
-
GRU
14h 15m
1 stop
$1,054United Airlines
Tue, Sep 29 - Wed, Oct 14
Delta Logo
10:45 pm - 12:52 pm
GRU
-
SAT
16h 07m
1 stop
Delta Logo
12:10 pm - 8:50 am
SAT
-
GRU
18h 40m
1 stop
$1,096Delta
Tue, Sep 1 - Sat, Oct 3
American Airlines Logo
9:25 pm - 5:43 pm
GRU
-
SAT
22h 18m
1 stop
American Airlines Logo
6:07 pm - 8:20 am
SAT
-
GRU
12h 13m
1 stop
$1,113American Airlines
Mon, Aug 17 - Sat, Sep 5

LATAM Airlines flights from Brazil to San Antonio

Our best LATAM Airlines deals on Brazil to San Antonio flight tickets
LATAM Airlines
Aug 18
POA4:45 amPorto Alegre Salgado Filho
32h 25m
2 stops
SAT11:10 amSan Antonio
Oct 17
SAT4:25 pmSan Antonio
35h 50m
2 stops
POA6:15 amPorto Alegre Salgado Filho
$1,025
LATAM Airlines
Sep 24
POA7:25 amPorto Alegre Salgado Filho
28h 14m
2 stops
SAT9:39 amSan Antonio
Sep 28
SAT2:10 pmSan Antonio
22h 05m
2 stops
POA2:15 pmPorto Alegre Salgado Filho
$1,050
LATAM Airlines
Sep 24
POA7:25 amPorto Alegre Salgado Filho
18h 50m
2 stops
SAT12:15 amSan Antonio
Sep 28
SAT8:00 amSan Antonio
23h 15m
2 stops
POA9:15 amPorto Alegre Salgado Filho
$1,051

United Airlines flights from Brazil to San Antonio

Our best United Airlines deals on Brazil to San Antonio flight tickets
United Airlines
Sep 29
GRU10:20 pmSao Paulo Guarulhos Intl
19h 13m
2 stops
SAT3:33 pmSan Antonio
Oct 14
SAT2:15 pmSan Antonio
14h 15m
1 stop
GRU6:30 amSao Paulo Guarulhos Intl
$1,054
United Airlines
Jul 7
GRU9:00 pmSao Paulo Guarulhos Intl
22h 44m
2 stops
SAT5:44 pmSan Antonio
Jul 21
SAT7:35 pmSan Antonio
32h 55m
1 stop
GRU6:30 amSao Paulo Guarulhos Intl
$1,146
United Airlines
Jul 5
GRU9:50 pmSao Paulo Guarulhos Intl
24h 00m
1 stop
SAT7:50 pmSan Antonio
Jul 22
SAT9:37 amSan Antonio
18h 53m
1 stop
GRU6:30 amSao Paulo Guarulhos Intl
$1,186

momondo Fare Finder

 
Customize your flight search to find flights from Brazil to San Antonio that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated April 10, 2026.
Use the filters below to find and compare flights from Brazil to San Antonio that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Sao PauloSan Antonio

GRU - SAT

GRUSAT

Sao Paulo Guarulhos Intl

Thu 5/14

3:50 am-9:59 am

3 stops32h 09m

San Antonio

Sat 5/30

8:41 pm-1:10 am

2 stops26h 29m

$942

Sao PauloSan Antonio

GRU - SAT

GRUSAT

Sao Paulo Guarulhos Intl

Thu 5/14

3:50 am-9:59 am

3 stops32h 09m

San Antonio

Sat 5/30

1:06 pm-1:10 am

3 stops34h 04m

$986

Porto AlegreSan Antonio

POA - SAT

POASAT

Porto Alegre Salgado Filho

Tue 8/18

4:45 am-11:10 am

2 stops32h 25m

San Antonio

Sat 10/17

4:25 pm-6:15 am

2 stops35h 50m

$1,025

Sao PauloSan Antonio

GRU - SAT

GRUSAT

Sao Paulo Guarulhos Intl

Thu 5/14

3:40 am-9:52 am

2 stops32h 12m

San Antonio

Sat 5/30

5:45 pm-4:10 am

2 stops32h 25m

$1,047

Porto AlegreSan Antonio

POA - SAT

POASAT

Porto Alegre Salgado Filho

Thu 9/24

7:25 am-9:39 am

2 stops28h 14m

San Antonio

Mon 9/28

2:10 pm-2:15 pm

2 stops22h 05m

$1,050

Porto AlegreSan Antonio

POA - SAT

POASAT

Porto Alegre Salgado Filho

Thu 9/24

7:25 am-12:15 am

2 stops18h 50m

San Antonio

Mon 9/28

8:00 am-9:15 am

2 stops23h 15m

$1,051

Sao PauloSan Antonio

GRU - SAT

GRUSAT

Sao Paulo Guarulhos Intl

Thu 9/24

10:15 am-12:15 am

2 stops16h 00m

San Antonio

Thu 11/19

10:45 am-8:55 am

2 stops19h 10m

$1,053
Quickest round-trip

Sao PauloSan Antonio

GRU - SAT

GRUSAT

Sao Paulo Guarulhos Intl

Tue 9/29

10:20 pm-3:33 pm

2 stops19h 13m

San Antonio

Wed 10/14

2:15 pm-6:30 am

1 stop14h 15m

$1,054

Sao PauloSan Antonio

GRU - SAT

GRUSAT

Sao Paulo Guarulhos Intl

Tue 9/1

10:45 pm-12:52 pm

1 stop16h 07m

San Antonio

Sat 10/3

12:10 pm-8:50 am

1 stop18h 40m

$1,096

Sao PauloSan Antonio

GRU - SAT

GRUSAT

Sao Paulo Guarulhos Intl

Mon 8/17

9:25 pm-5:43 pm

1 stop22h 18m

San Antonio

Sat 9/5

6:07 pm-8:20 am

1 stop12h 13m

$1,113

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to San Antonio from

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

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

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

You could potentially save up to 15% on your flight if you consider stops on a Brazil to San Antonio flight.

Cheap Brazil to San Antonio flight deals and tips

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

Fastest flight time

15h 29m

Direct flights

None
The fastest flight from Brazil to San Antonio takes 15h 29m
There are no direct flights from Brazil to San Antonio. There are no popular flight routes from Brazil to San Antonio.
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Frequently asked questions about flying from Brazil to San Antonio

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

    Prices for flights from Brazil to San Antonio Airport are updated daily.

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Brazil to San Antonio Airport.

  • What documentation or ID do you need to fly to San Antonio Airport?

    The required travel and health documents for your San Antonio Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at San Antonio Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Traveling to a place near San Antonio?

Book flights to San Antonio if you plan to visit one of these locations
New Braunfels
Kerrville
Boerne
Pleasanton
Schertz

Why use momondo?

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

Finding the right flight to San Antonio from Brazil is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to San Antonio quick and easy, saving you time and money.

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

momondo does allow users to show only those flights to San Antonio from Brazil which offer a flexible booking policy as well as other useful filters and features.

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

Once you have performed a search for Brazil to San Antonio flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

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

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