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Rio de Janeiro

$1,005+ Cheap flights from San Antonio (SAT) to Rio de Janeiro, Brazil (RIO)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/10. Fares are subject to change and may not be available on all flights or dates of travel.
SAT — RIO
Jun 3 — Jun 101
Wed 6/3
Wed 6/10
1 adult, Economy
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Cheap flight deals from San Antonio to Rio de Janeiro

Cheapest flights from San Antonio to Rio de Janeiro
Explore the most affordable flight options available from San Antonio to Rio de Janeiro. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 4, 2026.

This Mytrip deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/108:41 pm
SAT
-
GIG
2 stops25h 49m
Multiple Airlines
Thu 5/286:25 am
GIG
-
SAT
3 stops35h 51m
Multiple Airlines
Deal found 4/30$1,005
This Mytrip deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/57:07 pm
SAT
-
SDU
3 stops35h 33m
Multiple Airlines
Sat 6/133:15 pm
SDU
-
SAT
2 stops28h 47m
Multiple Airlines
Deal found 4/30$1,044
This Mytrip deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/157:07 pm
SAT
-
GIG
3 stops34h 43m
Multiple Airlines
Mon 6/227:20 am
GIG
-
SAT
3 stops28h 55m
Multiple Airlines
Deal found 5/1$1,061
This Mytrip deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/15:26 pm
SAT
-
SDU
2 stops35h 39m
Multiple Airlines
Wed 6/106:05 am
SDU
-
SAT
3 stops37h 57m
Multiple Airlines
Deal found 4/30$1,086
This KAYAK deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/54:25 pm
SAT
-
GIG
1 stop15h 50m
LATAM Airlines
Tue 10/207:00 am
GIG
-
SAT
2 stops19h 28m
LATAM Airlines
Deal found 4/30$1,096
This Mytrip deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/47:07 pm
SAT
-
SDU
2 stops25h 18m
Multiple Airlines
Sat 6/136:05 am
SDU
-
SAT
3 stops37h 57m
Multiple Airlines
Deal found 4/30$1,105
This United Airlines deal was found by Cheapflights users on 5/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/25:57 pm
SAT
-
GIG
1 stop12h 18m
United Airlines
Thu 7/99:05 pm
GIG
-
SAT
1 stop13h 22m
United Airlines
Deal found 5/3$1,112
This LATAM Airlines deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/257:35 am
SAT
-
GIG
3 stops22h 25m
Multiple Airlines
Tue 9/15:20 pm
GIG
-
SAT
2 stops42h 19m
Multiple Airlines
Deal found 5/1$1,119
This Mytrip deal was found by Cheapflights users on 5/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/168:56 pm
SAT
-
GIG
2 stops16h 39m
Multiple Airlines
Tue 6/237:20 am
GIG
-
SAT
3 stops28h 55m
Multiple Airlines
Deal found 5/2$1,120
This Mytrip deal was found by Cheapflights users on 5/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/308:30 am
SAT
-
GIG
1 stop19h 30m
Multiple Airlines
Fri 6/51:35 am
GIG
-
SAT
3 stops34h 40m
Multiple Airlines
Deal found 5/2$1,121
This LATAM Airlines deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/52:10 pm
SAT
-
SDU
2 stops16h 25m
LATAM Airlines
Tue 10/208:15 pm
SDU
-
SAT
2 stops17h 11m
LATAM Airlines
Deal found 4/30$1,132
This Mytrip deal was found by Cheapflights users on 5/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/1810:50 am
SAT
-
SDU
3 stops27h 55m
Multiple Airlines
Thu 6/256:05 am
SDU
-
SAT
3 stops30h 10m
Multiple Airlines
Deal found 5/3$1,152

Find flight deals from San Antonio to Rio de Janeiro

Discover tips and strategies to find the most affordable flight options for your journey from San Antonio (SAT) to Rio de Janeiro (RIO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated May 4, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,044
(Mytrip)

Popular in

December

Cheapest in

March

Average price

$1,545
Provider with most accurate pricing for San Antonio-Rio de Janeiro (RIO) flight deals.
Search Deals
Provider most trusted by Cheapflights users for San Antonio-Rio de Janeiro (RIO) flights.
Search Deals
From San Antonio to Rio de Janeiro (RIO)
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($152 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($51 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2026
Search Deals

Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated May 4, 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 6/15

7:07 pm-8:45 pm

2 stops23h 38m

Rio de Janeiro–Galeão Intl

Mon 6/22

7:20 am-10:15 am

3 stops28h 55m

$1,081

San AntonioRio de Janeiro

SAT - SDU

SATSDU

San Antonio

Mon 6/1

5:26 pm-7:05 am

2 stops35h 39m

Rio de Janeiro Santos Dumont

Wed 6/10

6:05 am-6:02 pm

3 stops37h 57m

$1,086
Quickest round-trip

San AntonioRio de Janeiro

SAT - GIG

SATGIG

San Antonio

Thu 7/2

5:57 pm-8:15 am

1 stop12h 18m

Rio de Janeiro–Galeão Intl

Thu 7/9

9:05 pm-8:27 am

1 stop13h 22m

$1,112

San AntonioRio de Janeiro

SAT - GIG

SATGIG

San Antonio

Tue 8/25

4:45 pm-8:15 am

2 stops37h 30m

Rio de Janeiro–Galeão Intl

Tue 9/1

9:05 pm-8:45 pm

2 stops25h 40m

$1,117

San AntonioRio de Janeiro

SAT - SDU

SATSDU

San Antonio

Mon 10/5

2:10 pm-8:35 am

2 stops16h 25m

Rio de Janeiro Santos Dumont

Tue 10/20

8:15 pm-11:26 am

2 stops17h 11m

$1,132

San AntonioRio de Janeiro

SAT - SDU

SATSDU

San Antonio

Thu 6/18

10:50 am-4:45 pm

3 stops27h 55m

Rio de Janeiro Santos Dumont

Thu 6/25

6:05 am-10:15 am

3 stops30h 10m

$1,152

San AntonioRio de Janeiro

SAT - GIG

SATGIG

San Antonio

Mon 6/1

5:26 pm-12:25 am

2 stops28h 59m

Rio de Janeiro–Galeão Intl

Wed 6/10

7:20 am-10:15 am

3 stops28h 55m

$1,164

San AntonioRio de Janeiro

SAT - GIG

SATGIG

San Antonio

Sun 8/9

6:11 pm-2:05 pm

2 stops17h 54m

Rio de Janeiro–Galeão Intl

Sat 8/22

3:15 pm-10:09 am

2 stops20h 54m

$1,167

San AntonioRio de Janeiro

SAT - GIG

SATGIG

San Antonio

Thu 6/18

11:43 am-8:15 am

1 stop18h 32m

Rio de Janeiro–Galeão Intl

Thu 6/25

9:05 pm-8:27 am

1 stop13h 22m

$1,187

San AntonioRio de Janeiro

SAT - GIG

SATGIG

San Antonio

Tue 6/16

7:43 am-8:15 am

1 stop22h 32m

Rio de Janeiro–Galeão Intl

Tue 6/23

9:05 pm-3:39 pm

1 stop20h 34m

$1,187

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/1

Showing 1-10 of 18 resultsSorted by cheapest first
1
2

Compare providers for flights from San Antonio to Rio de Janeiro

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from San Antonio to Rio de Janeiro in May.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
OvagoPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on San Antonio-Rio de Janeiro flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San Antonio-Rio de Janeiro flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from San Antonio-Rio de Janeiro flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on San Antonio-Rio de Janeiro flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for San Antonio-Rio de Janeiro flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from San Antonio to Rio de Janeiro

Have a flexible travel schedule? Discover the best time to fly to Rio de Janeiro 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 Rio de Janeiro

How much does it cost to fly round-trip from San Antonio to Rio de Janeiro?

Reviews of airlines servicing Rio de Janeiro

Get insights into the airlines that provide service to Rio de Janeiro. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Rio de Janeiro. Reviews last updated May 4, 2026.
Get a feel of what it's like to fly with United Airlines from San Antonio to Rio de Janeiro by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,680 reviews

Boarding

7.7

Comfort

7.3

Crew

8.1

Entertainment

7.1

Food

6.6

Overall

7.4

Reviews

1 / 20
8.0
Excellent

Anonymous,Apr 2026

DFW - EWR

The flight was on time. Crew was friendly. Will fly again. The seats was comfortable.
United Airlines
7.4
Good
9,680 reviews
United Airlines
7.4
Good
9,680 reviews

Boarding

7.7

Comfort

7.3

Crew

8.1

Entertainment

7.1

Food

6.6

Overall

7.4

Reviews

1 / 20
8.0
Excellent

Anonymous,Apr 2026

DFW - EWR

The flight was on time. Crew was friendly. Will fly again. The seats was comfortable.

Related info for your journey

Find useful and relevant information for your journey from San Antonio to Rio de Janeiro. 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 Rio de Janeiro?

    Most people fly from San Antonio (SAT) if they book a flight from San Antonio to Rio de Janeiro. On average, San Antonio has 0 outbound flights to Rio de Janeiro per day from 0 airlines. San Antonio is conveniently located just 7.6 mi from San Antonio’s city center.

  • How long is the flight from San Antonio to Rio de Janeiro?

    A quick flight from San Antonio to Rio de Janeiro can take about 12h 18m. United Airlines provides one of the quickest options available for as low as $1,112. Airlines will cover a distance of 5148 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • Can I find deals for flights from San Antonio to Rio de Janeiro that include hotel bookings?

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

  • How can I find direct flights from San Antonio to Rio de Janeiro?

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

  • Can I find deals for business class flights from San Antonio to Rio de Janeiro?

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

See more FAQs

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Alternative routes for San Antonio to Rio de Janeiro

See prices for flight routes from nearby airports that may be better suited for you.
Dallas/Fort Worth to Rio de Janeiro–Galeão Intl flights
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