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Cheap flights from San Antonio to Rio de Janeiro from $1,027

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Antonio to Rio de Janeiro departing on 7/26. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from San Antonio to Rio de Janeiro

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
8:56 pm - 6:15 am
SAT
-
GIG
31h 19m
2 stops
Multiple Airlines Logo
7:20 am - 10:15 am
GIG
-
SAT
28h 55m
3 stops
$1,114Multiple Airlines
Mon, Aug 10 - Sun, Aug 23
Multiple Airlines Logo
9:32 pm - 6:15 am
SAT
-
GIG
30h 43m
3 stops
Multiple Airlines Logo
7:20 am - 10:15 am
GIG
-
SAT
28h 55m
3 stops
$1,155Multiple Airlines
Mon, Aug 10 - Sun, Aug 23
American Airlines Logo
6:11 pm - 8:20 am
SAT
-
GIG
12h 09m
1 stop
American Airlines Logo
3:15 pm - 10:09 am
GIG
-
SAT
20h 54m
2 stops
$1,160American Airlines
Mon, Aug 10 - Sun, Aug 23
American Airlines Logo
6:30 pm - 2:05 pm
SAT
-
GIG
17h 35m
2 stops
American Airlines Logo
3:15 pm - 10:09 am
GIG
-
SAT
20h 54m
2 stops
$1,167American Airlines
Mon, Aug 10 - Sun, Aug 23
GOL Logo
1:00 pm - 2:20 pm
SAT
-
SDU
23h 20m
2 stops
GOL Logo
6:00 am - 11:23 pm
SDU
-
SAT
19h 23m
2 stops
$1,281GOL
Fri, Sep 25 - Mon, Sep 28
LATAM Airlines Logo
8:00 am - 1:10 pm
SAT
-
SDU
26h 10m
2 stops
LATAM Airlines Logo
1:55 pm - 5:18 pm
SDU
-
SAT
30h 23m
2 stops
$1,282LATAM Airlines
Mon, Nov 9 - Thu, Nov 12
United Airlines Logo
12:01 pm - 4:45 pm
SAT
-
SDU
26h 44m
2 stops
United Airlines Logo
2:50 pm - 11:52 am
SDU
-
SAT
23h 02m
2 stops
$1,342United Airlines
Mon, Aug 10 - Sun, Aug 23
GOL Logo
1:00 pm - 12:35 pm
SAT
-
SDU
21h 35m
2 stops
GOL Logo
6:00 am - 11:23 pm
SDU
-
SAT
19h 23m
2 stops
$1,402GOL
Fri, Sep 25 - Mon, Sep 28
LATAM Airlines Logo
2:10 pm - 11:20 am
SAT
-
SDU
19h 10m
2 stops
LATAM Airlines Logo
8:15 pm - 11:10 am
SDU
-
SAT
16h 55m
2 stops
$1,443LATAM Airlines
Mon, Aug 31 - Fri, Sep 4
United Airlines Logo
7:20 pm - 4:45 pm
SAT
-
SDU
43h 25m
2 stops
United Airlines Logo
2:50 pm - 8:27 am
SDU
-
SAT
19h 37m
2 stops
$1,579United Airlines
Sun, Jun 21 - Sun, Jun 28

American Airlines flights from San Antonio to Rio de Janeiro

Our best American Airlines deals on San Antonio to Rio de Janeiro flight tickets
American Airlines
Aug 10
SAT6:11 pmSan Antonio
12h 09m
1 stop
GIG8:20 amRio de Janeiro–Galeão Intl
Aug 23
GIG3:15 pmRio de Janeiro–Galeão Intl
20h 54m
2 stops
SAT10:09 amSan Antonio
$1,160
American Airlines
Aug 10
SAT6:30 pmSan Antonio
17h 35m
2 stops
GIG2:05 pmRio de Janeiro–Galeão Intl
Aug 23
GIG3:15 pmRio de Janeiro–Galeão Intl
20h 54m
2 stops
SAT10:09 amSan Antonio
$1,167
American Airlines
Aug 10
SAT6:11 pmSan Antonio
12h 09m
1 stop
GIG8:20 amRio de Janeiro–Galeão Intl
Aug 23
GIG10:10 pmRio de Janeiro–Galeão Intl
27h 49m
1 stop
SAT11:59 pmSan Antonio
$1,202

GOL flights from San Antonio to Rio de Janeiro

Our best GOL deals on San Antonio to Rio de Janeiro flight tickets
GOL
Sep 23
SAT1:00 pmSan Antonio
19h 45m
2 stops
GIG10:45 amRio de Janeiro–Galeão Intl
Sep 28
GIG6:05 amRio de Janeiro–Galeão Intl
19h 18m
2 stops
SAT11:23 pmSan Antonio
$1,244
GOL
Sep 25
SAT1:00 pmSan Antonio
21h 50m
2 stops
GIG12:50 pmRio de Janeiro–Galeão Intl
Sep 28
GIG6:05 amRio de Janeiro–Galeão Intl
19h 18m
2 stops
SAT11:23 pmSan Antonio
$1,248
GOL
Sep 25
SAT1:00 pmSan Antonio
21h 50m
2 stops
GIG12:50 pmRio de Janeiro–Galeão Intl
Sep 28
GIG6:05 amRio de Janeiro–Galeão Intl
19h 18m
2 stops
SAT11:23 pmSan Antonio
$1,276

momondo Fare Finder

 
Customize your flight search to find flights from San Antonio to Rio de Janeiro 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 May 23, 2026.
Use the filters below to find and compare flights from San Antonio to Rio de Janeiro that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San AntonioRio de Janeiro

SAT - GIG

SATGIG

San Antonio

Mon 8/10

8:56 pm-6:15 am

2 stops31h 19m

Rio de Janeiro–Galeão Intl

Sun 8/23

7:20 am-10:15 am

3 stops28h 55m

$1,114

San AntonioRio de Janeiro

SAT - GIG

SATGIG

San Antonio

Mon 8/10

9:32 pm-6:15 am

3 stops30h 43m

Rio de Janeiro–Galeão Intl

Sun 8/23

7:20 am-10:15 am

3 stops28h 55m

$1,155
Quickest round-trip

San AntonioRio de Janeiro

SAT - GIG

SATGIG

San Antonio

Mon 8/10

6:11 pm-8:20 am

1 stop12h 09m

Rio de Janeiro–Galeão Intl

Sun 8/23

3:15 pm-10:09 am

2 stops20h 54m

$1,160

San AntonioRio de Janeiro

SAT - GIG

SATGIG

San Antonio

Mon 8/10

6:30 pm-2:05 pm

2 stops17h 35m

Rio de Janeiro–Galeão Intl

Sun 8/23

3:15 pm-10:09 am

2 stops20h 54m

$1,167

San AntonioRio de Janeiro

SAT - SDU

SATSDU

San Antonio

Fri 9/25

1:00 pm-2:20 pm

2 stops23h 20m

Rio de Janeiro Santos Dumont

Mon 9/28

6:00 am-11:23 pm

2 stops19h 23m

$1,281

San AntonioRio de Janeiro

SAT - SDU

SATSDU

San Antonio

Mon 11/9

8:00 am-1:10 pm

2 stops26h 10m

Rio de Janeiro Santos Dumont

Thu 11/12

1:55 pm-5:18 pm

2 stops30h 23m

$1,282

San AntonioRio de Janeiro

SAT - SDU

SATSDU

San Antonio

Mon 8/10

12:01 pm-4:45 pm

2 stops26h 44m

Rio de Janeiro Santos Dumont

Sun 8/23

2:50 pm-11:52 am

2 stops23h 02m

$1,342

San AntonioRio de Janeiro

SAT - SDU

SATSDU

San Antonio

Fri 9/25

1:00 pm-12:35 pm

2 stops21h 35m

Rio de Janeiro Santos Dumont

Mon 9/28

6:00 am-11:23 pm

2 stops19h 23m

$1,402

San AntonioRio de Janeiro

SAT - SDU

SATSDU

San Antonio

Mon 8/31

2:10 pm-11:20 am

2 stops19h 10m

Rio de Janeiro Santos Dumont

Fri 9/4

8:15 pm-11:10 am

2 stops16h 55m

$1,443

San AntonioRio de Janeiro

SAT - SDU

SATSDU

San Antonio

Sun 6/21

7:20 pm-4:45 pm

2 stops43h 25m

Rio de Janeiro Santos Dumont

Sun 6/28

2:50 pm-8:27 am

2 stops19h 37m

$1,579

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
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See travel insights to Rio de Janeiro from

How to get the cheapest flight ticket from San Antonio to Rio de Janeiro

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

What is the typical price of a round-trip flight between San Antonio and Rio de Janeiro?

When to book flights from San Antonio to Rio de Janeiro

Are you open to changing your travel dates? Check out the ideal times to fly from San Antonio to Rio de Janeiro according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap San Antonio to Rio de Janeiro (SAT to RIO) flight deals and tips

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

Fastest flight time

12h 16m

Direct flights

None
The fastest flight from San Antonio to Rio de Janeiro takes 12h 16m
There are no direct flights from San Antonio to Rio de Janeiro. There are no popular flight routes from San Antonio to Rio de Janeiro.
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Frequently asked questions about flying from San Antonio to Rio de Janeiro

  • How far is San Antonio to Rio de Janeiro by plane?

    There are 5151.4 mi between San Antonio and Rio de Janeiro. In terms of flight time, this usually takes a little over 12h 16m.

  • When did momondo last update prices for flights from San Antonio Airport to Rio de Janeiro?

    Prices for flights from San Antonio Airport to Rio de Janeiro are refreshed on a daily basis.

  • How old do you have to be to fly from San Antonio Airport to Rio de Janeiro?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Antonio Airport to Rio de Janeiro.

  • What documentation or ID do you need to fly to Rio de Janeiro?

    The travel and health documents you'll need for your trip to Rio de Janeiro 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 Rio de Janeiro. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from San Antonio to Rio de Janeiro?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from San Antonio to Rio de Janeiro. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from San Antonio to Rio de Janeiro with flexible booking policies on momondo?

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

How can momondo help me find flights from San Antonio to Rio de Janeiro?

Once all potential San Antonio to Rio de Janeiro flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

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

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Find better results for your trip to Brazil

Fly into one of these airports located in Rio de Janeiro

Airports listed have a maximum distance of 8.1 mi from Rio de Janeiro
Rio de Janeiro–Galeão Intl Airport
Rio de Janeiro Santos Dumont Airport