$618+ Cheap flights from San Antonio (SAT) to Rio de Janeiro, Brazil (RIO)
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 7/7. Fares are subject to change and may not be available on all flights or dates of travel.
SAT — RIO
May 9 — May 161
Round-trip
1 adult, Economy
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Find cheap flights from San Antonio to Rio de Janeiro with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from San Antonio to Rio de Janeiro
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Cheapest flights from San Antonio to Rio de JaneiroExplore 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 April 9, 2026.
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 April 9, 2026.
This Mytrip deal was found by Cheapflights users on 4/4. 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 4/188:41 pm
SAT
- GIG
2 stops16h 54m
Multiple Airlines
Fri 4/241:35 am
GIG
- SAT
2 stops24h 16m
Multiple Airlines
Deal found 4/4![Multiple Airlines logo]()
$1,043
This Mytrip deal was found by Cheapflights users on 4/5. 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 6/64:05 pm
SAT
- GIG
3 stops30h 25m
Multiple Airlines
Sat 6/136:15 am
GIG
- SAT
3 stops36h 53m
Multiple Airlines
Deal found 4/5![Multiple Airlines logo]()
$1,075
This BusinessClass deal was found by Cheapflights users on 4/5. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/34:25 pm
SAT
- GIG
1 stop12h 55m
LATAM Airlines
Tue 11/107:00 am
GIG
- SAT
2 stops20h 28m
LATAM Airlines
Deal found 4/5![LATAM Airlines logo]()
$1,102
This American Airlines deal was found by Cheapflights users on 4/5. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/235:25 am
SAT
- GIG
1 stop21h 50m
American Airlines
Mon 11/3011:55 pm
GIG
- SAT
2 stops19h 50m
American Airlines
Deal found 4/5![American Airlines logo]()
$1,116
This LATAM Airlines deal was found by Cheapflights users on 4/5. 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 11/34:25 pm
SAT
- SDU
2 stops17h 45m
LATAM Airlines
Tue 11/108:15 pm
SDU
- SAT
2 stops18h 11m
LATAM Airlines
Deal found 4/5![LATAM Airlines logo]()
$1,131
This BusinessClass deal was found by Cheapflights users on 4/5. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/234:25 pm
SAT
- SDU
2 stops17h 45m
LATAM Airlines
Mon 11/308:15 pm
SDU
- SAT
2 stops19h 53m
LATAM Airlines
Deal found 4/5![LATAM Airlines logo]()
$1,133
This United Airlines deal was found by Cheapflights users on 4/5. 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.
Tue 11/35:55 pm
SAT
- GIG
1 stop12h 40m
United Airlines
Tue 11/109:55 pm
GIG
- SAT
1 stop13h 53m
United Airlines
Deal found 4/5![United Airlines logo]()
$1,150
This Mytrip deal was found by Cheapflights users on 4/5. 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 11/87:37 pm
SAT
- GIG
2 stops26h 03m
Multiple Airlines
Fri 11/201:45 am
GIG
- SAT
3 stops35h 26m
Multiple Airlines
Deal found 4/5![Multiple Airlines logo]()
$1,155
This Ovago deal was found by Cheapflights users on 4/5. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/62:27 pm
SAT
- SDU
2 stops16h 08m
LATAM Airlines
Sat 6/138:15 pm
SDU
- SAT
2 stops16h 55m
LATAM Airlines
Deal found 4/5![LATAM Airlines logo]()
$1,222
This Delta deal was found by Cheapflights users on 4/4. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/232:10 pm
SAT
- SDU
2 stops21h 00m
Delta
Mon 9/288:15 pm
SDU
- SAT
2 stops21h 01m
Delta
Deal found 4/4![Delta logo]()
$1,231
This LATAM Airlines deal was found by Cheapflights users on 4/6. 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.
Thu 10/2210:45 am
SAT
- SDU
2 stops24h 25m
LATAM Airlines
Sat 10/248:15 pm
SDU
- SAT
2 stops17h 11m
LATAM Airlines
Deal found 4/6![LATAM Airlines logo]()
$1,291
This United Airlines deal was found by Cheapflights users on 4/4. 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.
Sun 5/317:35 pm
SAT
- SDU
2 stops43h 10m
United Airlines
Mon 6/81:45 pm
SDU
- SAT
3 stops32h 52m
United Airlines
Deal found 4/4![United Airlines logo]()
$1,383
Best flights from San Antonio to Rio de JaneiroDiscover carefully curated flight deals from San Antonio to Rio de Janeiro that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 9, 2026.
Discover carefully curated flight deals from San Antonio to Rio de Janeiro that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 9, 2026.
This Mytrip deal was found by Cheapflights users on 4/5. 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 6/64:05 pm
SAT
- GIG
3 stops30h 25m
Multiple Airlines
Sat 6/136:15 am
GIG
- SAT
3 stops36h 53m
Multiple Airlines
Deal found 4/5![Multiple Airlines logo]()
$1,075
This BusinessClass deal was found by Cheapflights users on 4/5. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/316:11 pm
SAT
- GIG
1 stop14h 04m
LATAM Airlines
Mon 6/87:00 am
GIG
- SAT
2 stops43h 30m
LATAM Airlines
Deal found 4/5![LATAM Airlines logo]()
$1,164
This American Airlines deal was found by Cheapflights users on 4/5. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/66:15 pm
SAT
- GIG
1 stop12h 05m
American Airlines
Sat 6/1310:10 pm
GIG
- SAT
1 stop21h 35m
American Airlines
Deal found 4/5![American Airlines logo]()
$1,192
This Delta deal was found by Cheapflights users on 4/4. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/232:10 pm
SAT
- SDU
2 stops21h 00m
Delta
Mon 9/288:15 pm
SDU
- SAT
2 stops21h 01m
Delta
Deal found 4/4![Delta logo]()
$1,231
This United Airlines deal was found by Cheapflights users on 4/4. 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.
Sun 5/317:35 pm
SAT
- SDU
2 stops43h 10m
United Airlines
Mon 6/81:45 pm
SDU
- SAT
2 stops23h 14m
United Airlines
Deal found 4/4![United Airlines logo]()
$1,383
This Mytrip deal was found by Cheapflights users on 4/4. 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 4/1811:15 am
SAT
- GIG
3 stops31h 30m
Multiple Airlines
Fri 4/241:35 am
GIG
- SAT
3 stops24h 16m
Multiple Airlines
Deal found 4/4![Multiple Airlines logo]()
$1,080
This American Airlines deal was found by Cheapflights users on 4/4. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/231:00 pm
SAT
- GIG
1 stop17h 20m
American Airlines
Mon 9/2810:10 pm
GIG
- SAT
1 stop14h 22m
American Airlines
Deal found 4/4![American Airlines logo]()
$1,212
This Ovago deal was found by Cheapflights users on 4/5. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/62:27 pm
SAT
- SDU
2 stops16h 08m
LATAM Airlines
Sat 6/138:15 pm
SDU
- SAT
2 stops16h 55m
LATAM Airlines
Deal found 4/5![LATAM Airlines logo]()
$1,222
This Mytrip deal was found by Cheapflights users on 4/4. 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 5/183:21 pm
SAT
- GIG
3 stops31h 09m
Multiple Airlines
Mon 5/254:40 pm
GIG
- SAT
2 stops20h 20m
Multiple Airlines
Deal found 4/4![Multiple Airlines logo]()
$1,165
This Ovago deal was found by Cheapflights users on 4/4. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/186:21 pm
SAT
- GIG
1 stop13h 54m
LATAM Airlines
Mon 5/259:00 pm
GIG
- SAT
1 stop23h 23m
LATAM Airlines
Deal found 4/4![LATAM Airlines logo]()
$1,234
This KAYAK deal was found by Cheapflights users on 4/7. 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.
Fri 5/225:25 am
SAT
- GIG
2 stops33h 05m
LATAM Airlines
Wed 5/277:00 am
GIG
- SAT
2 stops28h 52m
LATAM Airlines
Deal found 4/7![LATAM Airlines logo]()
$1,250
This United Airlines deal was found by Cheapflights users on 4/8. 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.
Sun 5/177:10 pm
SAT
- SDU
2 stops43h 35m
United Airlines
Fri 5/291:45 pm
SDU
- SAT
2 stops20h 42m
United Airlines
Deal found 4/8![United Airlines logo]()
$1,568
This KAYAK deal was found by Cheapflights users on 4/6. 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.
Sun 5/175:25 am
SAT
- GIG
2 stops22h 45m
LATAM Airlines
Fri 5/297:00 am
GIG
- SAT
2 stops28h 52m
LATAM Airlines
Deal found 4/6![LATAM Airlines logo]()
$1,250
This KAYAK deal was found by Cheapflights users on 4/4. 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 5/185:49 pm
SAT
- SDU
2 stops20h 56m
Multiple Airlines
Mon 5/251:45 pm
SDU
- SAT
2 stops20h 42m
Multiple Airlines
Deal found 4/4![Multiple Airlines logo]()
$1,430
This Cheapflightsfares deal was found by Cheapflights users on 4/6. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/175:25 am
SAT
- SDU
2 stops25h 10m
LATAM Airlines
Fri 5/291:55 pm
SDU
- SAT
2 stops23h 18m
LATAM Airlines
Deal found 4/6![LATAM Airlines logo]()
$1,460
This Ovago deal was found by Cheapflights users on 4/8. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/52:00 pm
SAT
- SDU
2 stops21h 10m
LATAM Airlines
Tue 5/126:00 am
SDU
- SAT
3 stops38h 23m
LATAM Airlines
Deal found 4/8![LATAM Airlines logo]()
$1,551
This Priceline deal was found by Cheapflights users on 4/8. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/235:25 am
SAT
- SDU
2 stops25h 10m
LATAM Airlines
Sat 5/301:55 pm
SDU
- SAT
2 stops32h 33m
LATAM Airlines
Deal found 4/8![LATAM Airlines logo]()
$1,551
Last-minute flights from San Antonio to Rio de JaneiroDiscover last-minute flight deals from San Antonio to Rio de Janeiro. Data last updated April 9, 2026 and is based on user searches.
Discover last-minute flight deals from San Antonio to Rio de Janeiro. Data last updated April 9, 2026 and is based on user searches.
This Mytrip deal was found by Cheapflights users on 4/4. 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 4/188:41 pm
SAT
- GIG
2 stops16h 54m
Multiple Airlines
Fri 4/241:35 am
GIG
- SAT
2 stops24h 16m
Multiple Airlines
Deal found 4/4![Multiple Airlines logo]()
$1,043
This Mytrip deal was found by Cheapflights users on 4/8. 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 5/511:15 am
SAT
- GIG
3 stops19h 40m
Multiple Airlines
Tue 5/124:40 pm
GIG
- SAT
2 stops18h 15m
Multiple Airlines
Deal found 4/8![Multiple Airlines logo]()
$1,211
This Ovago deal was found by Cheapflights users on 4/8. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/55:00 pm
SAT
- SDU
3 stops42h 10m
LATAM Airlines
Tue 5/126:00 am
SDU
- SAT
3 stops38h 23m
LATAM Airlines
Deal found 4/8![LATAM Airlines logo]()
$1,434
This KAYAK deal was found by Cheapflights users on 4/8. 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.
Tue 5/51:32 pm
SAT
- SDU
2 stops25h 13m
Multiple Airlines
Tue 5/121:50 pm
SDU
- SAT
2 stops21h 46m
Multiple Airlines
Deal found 4/8![Multiple Airlines logo]()
$1,444
This Cheapflightsfares deal was found by Cheapflights users on 4/6. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/175:25 am
SAT
- SDU
2 stops25h 10m
LATAM Airlines
Fri 5/291:55 pm
SDU
- SAT
2 stops23h 18m
LATAM Airlines
Deal found 4/6![LATAM Airlines logo]()
$1,460
This Mytrip deal was found by Cheapflights users on 4/4. 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 5/183:21 pm
SAT
- GIG
3 stops31h 09m
Multiple Airlines
Mon 5/254:40 pm
GIG
- SAT
2 stops20h 20m
Multiple Airlines
Deal found 4/4![Multiple Airlines logo]()
$1,165
This American Airlines deal was found by Cheapflights users on 4/4. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/185:09 pm
SAT
- GIG
1 stop13h 11m
American Airlines
Mon 5/252:55 pm
GIG
- SAT
2 stops21h 08m
American Airlines
Deal found 4/4![American Airlines logo]()
$1,194
This KAYAK deal was found by Cheapflights users on 4/4. 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 5/185:49 pm
SAT
- SDU
2 stops20h 56m
Multiple Airlines
Mon 5/251:45 pm
SDU
- SAT
2 stops20h 42m
Multiple Airlines
Deal found 4/4![Multiple Airlines logo]()
$1,430
This Justfly.com deal was found by Cheapflights users on 4/6. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/226:11 pm
SAT
- SDU
2 stops40h 59m
LATAM Airlines
Wed 5/271:55 pm
SDU
- SAT
2 stops23h 18m
LATAM Airlines
Deal found 4/6![LATAM Airlines logo]()
$1,413
This American Airlines deal was found by Cheapflights users on 4/4. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/318:00 am
SAT
- GIG
2 stops22h 20m
American Airlines
Mon 6/810:10 pm
GIG
- SAT
1 stop21h 35m
American Airlines
Deal found 4/4![American Airlines logo]()
$1,156
This Ovago deal was found by Cheapflights users on 4/6. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/316:11 pm
SAT
- GIG
1 stop14h 04m
LATAM Airlines
Mon 6/87:00 am
GIG
- SAT
2 stops43h 30m
LATAM Airlines
Deal found 4/6![LATAM Airlines logo]()
$1,158
This United Airlines deal was found by Cheapflights users on 4/4. 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.
Sun 5/317:35 pm
SAT
- SDU
2 stops43h 10m
United Airlines
Mon 6/81:45 pm
SDU
- SAT
3 stops32h 52m
United Airlines
Deal found 4/4![United Airlines logo]()
$1,383
One-way flights from San Antonio to Rio de JaneiroSearch for one-way flight options from San Antonio to Rio de Janeiro. Find affordable one-way fares based on user searches. Data last updated April 9, 2026.
Search for one-way flight options from San Antonio to Rio de Janeiro. Find affordable one-way fares based on user searches. Data last updated April 9, 2026.
This deal was found by Cheapflights users on 4/5. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/75:57 pm
SAT
- GIG
1 stop12h 18m
United Airlines
Deal found 4/5![United Airlines logo]()
$618
This Ovago deal was found by Cheapflights users on 4/7. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/62:00 pm
SAT
- GIG
1 stop18h 15m
LATAM Airlines
Deal found 4/7![LATAM Airlines logo]()
$698
This KAYAK deal was found by Cheapflights users on 4/7. 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.
Tue 5/510:42 am
SAT
- GIG
2 stops17h 28m
LATAM Airlines
Deal found 4/7![LATAM Airlines logo]()
$718
This Ovago deal was found by Cheapflights users on 4/7. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/62:00 pm
SAT
- SDU
2 stops21h 10m
LATAM Airlines
Deal found 4/7![LATAM Airlines logo]()
$719
This Delta deal was found by Cheapflights users on 4/7. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/512:26 pm
SAT
- SDU
2 stops22h 44m
Delta
Deal found 4/7![Delta logo]()
$725
This BusinessClass deal was found by Cheapflights users on 4/7. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/72:27 pm
SAT
- SDU
2 stops16h 23m
LATAM Airlines
Deal found 4/7![LATAM Airlines logo]()
$727
This United Airlines deal was found by Cheapflights users on 4/7. 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.
Tue 5/57:10 pm
SAT
- GIG
1 stop35h 05m
United Airlines
Deal found 4/7![United Airlines logo]()
$731
This Delta deal was found by Cheapflights users on 4/7. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/216:19 pm
SAT
- GIG
1 stop13h 56m
Delta
Deal found 4/7![Delta logo]()
$748
This Delta deal was found by Cheapflights users on 4/7. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/86:21 pm
SAT
- GIG
1 stop13h 54m
Delta
Deal found 4/7![Delta logo]()
$768
This United Airlines deal was found by Cheapflights users on 4/7. 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.
Sat 5/94:39 pm
SAT
- GIG
2 stops37h 36m
United Airlines
Deal found 4/7![United Airlines logo]()
$774
This Delta deal was found by Cheapflights users on 4/7. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/2112:05 pm
SAT
- SDU
2 stops18h 30m
Delta
Deal found 4/7![Delta logo]()
$785
This FlightHub deal was found by Cheapflights users on 4/8. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/26:20 am
SAT
- GIG
2 stops21h 50m
LATAM Airlines
Deal found 4/8![LATAM Airlines logo]()
$819
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 April 9, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $1,043 (Mytrip) |
One-way from | $618 |
Popular in | December |
Cheapest in | March |
Average price | $1,108 |
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 April 9, 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
Cheapest round-trip
San AntonioRio de Janeiro
SAT - GIG
SATGIG
San Antonio
Sat 6/6
4:05 pm-12:30 am
3 stops30h 25m
Rio de Janeiro–Galeão Intl
Sat 6/13
6:15 am-5:08 pm
3 stops36h 53m
$1,075
San AntonioRio de Janeiro
SAT - GIG
SATGIG
San Antonio
Sat 4/18
11:15 am-8:45 pm
3 stops31h 30m
Rio de Janeiro–Galeão Intl
Fri 4/24
1:35 am-11:51 pm
3 stops24h 16m
$1,080
San AntonioRio de Janeiro
SAT - GIG
SATGIG
San Antonio
Sun 5/31
6:11 pm-10:15 am
1 stop14h 04m
Rio de Janeiro–Galeão Intl
Mon 6/8
7:00 am-12:30 am
2 stops43h 30m
$1,164
San AntonioRio de Janeiro
SAT - GIG
SATGIG
San Antonio
Mon 5/18
3:21 pm-12:30 am
3 stops31h 09m
Rio de Janeiro–Galeão Intl
Mon 5/25
4:40 pm-11:00 am
2 stops20h 20m
$1,165
San AntonioRio de Janeiro
SAT - GIG
SATGIG
San Antonio
Sat 6/6
6:15 pm-8:20 am
1 stop12h 05m
Rio de Janeiro–Galeão Intl
Sat 6/13
10:10 pm-5:45 pm
1 stop21h 35m
$1,192
Quickest round-trip
San AntonioRio de Janeiro
SAT - GIG
SATGIG
San Antonio
Wed 9/23
1:00 pm-8:20 am
1 stop17h 20m
Rio de Janeiro–Galeão Intl
Mon 9/28
10:10 pm-10:32 am
1 stop14h 22m
$1,212
San AntonioRio de Janeiro
SAT - SDU
SATSDU
San Antonio
Sat 6/6
2:27 pm-8:35 am
2 stops16h 08m
Rio de Janeiro Santos Dumont
Sat 6/13
8:15 pm-11:10 am
2 stops16h 55m
$1,222
San AntonioRio de Janeiro
SAT - SDU
SATSDU
San Antonio
Wed 9/23
2:10 pm-1:10 pm
2 stops21h 00m
Rio de Janeiro Santos Dumont
Mon 9/28
8:15 pm-3:16 pm
2 stops21h 01m
$1,231
San AntonioRio de Janeiro
SAT - GIG
SATGIG
San Antonio
Mon 5/18
6:21 pm-10:15 am
1 stop13h 54m
Rio de Janeiro–Galeão Intl
Mon 5/25
9:00 pm-6:23 pm
1 stop23h 23m
$1,234
San AntonioRio de Janeiro
SAT - GIG
SATGIG
San Antonio
Fri 5/22
5:25 am-4:30 pm
2 stops33h 05m
Rio de Janeiro–Galeão Intl
Wed 5/27
7:00 am-9:52 am
2 stops28h 52m
$1,250
Showing 1-10 of 26 resultsSorted by cheapest first
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 April.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*2 stars |
- 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.
SAT-RIO
SAT-GIG
SAT-SDU
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
SAT-RIO
SAT-GIG
SAT-SDU
What is the cheapest month to book a flight from San Antonio to Rio de Janeiro?
Currently, May is the cheapest month in which you can book a flight from San Antonio to Rio de Janeiro (average of $337). Flying from San Antonio to Rio de Janeiro in December is currently the most expensive (average of $792). 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.
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 April 9, 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.
Overall
7.4
Entertainment
7.1
Boarding
7.7
Food
6.6
Crew
8.1
Comfort
7.3
Reviews
1 / 20
10.0
ExcellentDane,Jan 2026
TYS - IAD
Overall
7.4
Entertainment
7.1
Boarding
7.7
Food
6.6
Crew
8.1
Comfort
7.3
Reviews
1 / 20
10.0
ExcellentDane,Jan 2026
TYS - IAD
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.
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