$470+ Cheap flights from St. Louis (STL) 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 6/4. Fares are subject to change and may not be available on all flights or dates of travel.
STL — GRU
May 22 — May 291
Round-trip
1 adult, Economy
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Find cheap flights from St. Louis to Brazil 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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Cheapest flights from St. Louis to BrazilExplore the most affordable flight options available from St. Louis to Brazil. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 22, 2026.
Explore the most affordable flight options available from St. Louis to Brazil. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 22, 2026.
This Air Canada deal was found by Cheapflights users on 4/20. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/2312:10 pm
STL
- GRU
1 stop19h 40m
Air Canada
Wed 9/309:00 pm
GRU
- STL
1 stop23h 41m
Air Canada
Deal found 4/20![Air Canada logo]()
$883
This FlightHub deal was found by Cheapflights users on 4/18. 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.
Wed 9/211:35 am
STL
- GRU
2 stops31h 40m
GOL
Wed 9/169:55 pm
GRU
- STL
2 stops27h 17m
GOL
Deal found 4/18![GOL logo]()
$890
This Expedia deal was found by Cheapflights users on 4/20. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/268:55 am
STL
- GRU
1 stop22h 05m
Air Canada
Mon 9/149:00 pm
GRU
- STL
2 stops19h 00m
Air Canada
Deal found 4/20![Air Canada logo]()
$895
This Delta deal was found by Cheapflights users on 4/20. 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.
Mon 6/15:20 pm
STL
- GIG
2 stops22h 00m
Delta
Mon 6/81:40 pm
GIG
- STL
2 stops22h 06m
Delta
Deal found 4/20![Delta logo]()
$902
This KAYAK deal was found by Cheapflights users on 4/21. 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.
Thu 6/45:20 pm
STL
- GIG
2 stops22h 25m
LATAM Airlines
Tue 6/95:20 pm
GIG
- STL
2 stops21h 14m
LATAM Airlines
Deal found 4/21![LATAM Airlines logo]()
$904
This Kiwi.com deal was found by Cheapflights users on 4/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/26:33 pm
STL
- VCP
2 stops21h 12m
Multiple Airlines
Tue 6/910:10 am
VCP
- STL
1 stop15h 59m
Multiple Airlines
Deal found 4/21![Multiple Airlines logo]()
$905
This Kiwi.com deal was found by Cheapflights users on 4/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/14:19 pm
STL
- GRU
2 stops32h 31m
Multiple Airlines
Mon 6/811:40 am
GRU
- STL
1 stop14h 17m
Multiple Airlines
Deal found 4/21![Multiple Airlines logo]()
$905
This KAYAK deal was found by Cheapflights users on 4/19. 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.
Wed 12/211:51 am
STL
- GIG
2 stops18h 59m
LATAM Airlines
Thu 12/107:00 am
GIG
- STL
2 stops19h 39m
LATAM Airlines
Deal found 4/19![LATAM Airlines logo]()
$907
This Delta deal was found by Cheapflights users on 4/20. 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.
Mon 6/15:20 pm
STL
- GIG
2 stops22h 00m
Delta
Thu 6/117:35 pm
GIG
- STL
2 stops22h 42m
Delta
Deal found 4/20![Delta logo]()
$910
This KAYAK deal was found by Cheapflights users on 4/21. 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.
Thu 6/45:20 pm
STL
- GIG
2 stops22h 25m
LATAM Airlines
Thu 6/115:15 pm
GIG
- STL
2 stops21h 19m
LATAM Airlines
Deal found 4/21![LATAM Airlines logo]()
$911
This Delta deal was found by Cheapflights users on 4/22. 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.
Mon 6/11:27 pm
STL
- GIG
2 stops25h 53m
Delta
Wed 6/107:40 am
GIG
- STL
2 stops40h 34m
Delta
Deal found 4/22![Delta logo]()
$918
This Kiwi.com deal was found by Cheapflights users on 4/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/15:27 pm
STL
- VCP
2 stops22h 18m
Multiple Airlines
Tue 6/910:10 am
VCP
- STL
1 stop15h 59m
Multiple Airlines
Deal found 4/21![Multiple Airlines logo]()
$924
Best flights from St. Louis to BrazilDiscover carefully curated flight deals from St. Louis to Brazil that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 22, 2026.
Discover carefully curated flight deals from St. Louis to Brazil that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 22, 2026.
This Air Canada deal was found by Cheapflights users on 4/18. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/238:55 am
STL
- GRU
2 stops22h 55m
Air Canada
Wed 9/309:00 pm
GRU
- STL
1 stop23h 41m
Air Canada
Deal found 4/18![Air Canada logo]()
$892
This Delta deal was found by Cheapflights users on 4/20. 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.
Mon 6/15:20 pm
STL
- GIG
2 stops22h 00m
Delta
Mon 6/81:40 pm
GIG
- STL
2 stops22h 06m
Delta
Deal found 4/20![Delta logo]()
$902
This Kiwi.com deal was found by Cheapflights users on 4/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/35:27 pm
STL
- VCP
2 stops22h 18m
Multiple Airlines
Tue 6/910:10 am
VCP
- STL
1 stop15h 59m
Multiple Airlines
Deal found 4/21![Multiple Airlines logo]()
$935
This Justfly.com deal was found by Cheapflights users on 4/18. 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.
Wed 9/211:35 am
STL
- VCP
2 stops21h 05m
GOL
Wed 9/166:00 pm
VCP
- STL
2 stops31h 12m
GOL
Deal found 4/18![GOL logo]()
$1,020
This American Airlines deal was found by Cheapflights users on 4/18. 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.
Fri 7/39:24 am
STL
- GIG
2 stops20h 56m
American Airlines
Sat 7/1110:10 pm
GIG
- STL
2 stops21h 12m
American Airlines
Deal found 4/18![American Airlines logo]()
$1,155
This Orbitz deal was found by Cheapflights users on 4/17. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/177:01 pm
STL
- GIG
2 stops33h 09m
LATAM Airlines
Sun 5/245:20 pm
GIG
- STL
2 stops32h 39m
LATAM Airlines
Deal found 4/17![LATAM Airlines logo]()
$1,160
This United Airlines deal was found by Cheapflights users on 4/19. 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 6/277:22 am
STL
- GIG
2 stops22h 53m
United Airlines
Mon 6/299:05 pm
GIG
- STL
2 stops39h 29m
United Airlines
Deal found 4/19![United Airlines logo]()
$1,334
This Ovago deal was found by Cheapflights users on 4/20. 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 6/22:15 pm
STL
- SDU
2 stops24h 30m
Azul
Sat 6/135:30 pm
SDU
- STL
2 stops20h 36m
Azul
Deal found 4/20![Azul logo]()
$1,743
This Delta deal was found by Cheapflights users on 4/20. 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.
Mon 6/15:20 pm
STL
- GIG
2 stops22h 00m
Delta
Thu 6/117:35 pm
GIG
- STL
2 stops22h 42m
Delta
Deal found 4/20![Delta logo]()
$910
This Kiwi.com deal was found by Cheapflights users on 4/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/111:24 am
STL
- GRU
2 stops31h 26m
Multiple Airlines
Mon 6/811:40 am
GRU
- STL
1 stop14h 17m
Multiple Airlines
Deal found 4/17![Multiple Airlines logo]()
$976
This Air Canada deal was found by Cheapflights users on 4/17. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/12:15 pm
STL
- GRU
1 stop16h 45m
Air Canada
Mon 6/89:00 pm
GRU
- STL
1 stop25h 25m
Air Canada
Deal found 4/17![Air Canada logo]()
$1,036
This FlightHub deal was found by Cheapflights users on 4/22. 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 7/186:19 pm
STL
- POA
2 stops39h 26m
GOL
Fri 7/245:10 am
POA
- STL
2 stops19h 43m
GOL
Deal found 4/22![GOL logo]()
$1,049
This Kiwi.com deal was found by Cheapflights users on 4/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/35:27 pm
STL
- VCP
2 stops22h 18m
Multiple Airlines
Fri 6/1210:10 am
VCP
- STL
1 stop15h 59m
Multiple Airlines
Deal found 4/21![Multiple Airlines logo]()
$1,021
This KAYAK deal was found by Cheapflights users on 4/18. 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.
Wed 9/211:35 am
STL
- CGH
2 stops22h 45m
GOL
Wed 9/168:10 pm
CGH
- STL
2 stops29h 02m
GOL
Deal found 4/18![GOL logo]()
$1,054
This Delta deal was found by Cheapflights users on 4/21. 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 6/36:57 pm
STL
- GIG
2 stops19h 33m
Delta
Mon 6/157:35 pm
GIG
- STL
2 stops21h 57m
Delta
Deal found 4/21![Delta logo]()
$1,129
This Kiwi.com deal was found by Cheapflights users on 4/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/46:33 pm
STL
- VCP
2 stops21h 12m
Multiple Airlines
Sat 6/1310:10 am
VCP
- STL
1 stop15h 59m
Multiple Airlines
Deal found 4/21![Multiple Airlines logo]()
$1,049
This Air Canada deal was found by Cheapflights users on 4/17. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/82:15 pm
STL
- GRU
1 stop16h 45m
Air Canada
Wed 6/109:00 pm
GRU
- STL
1 stop25h 25m
Air Canada
Deal found 4/17![Air Canada logo]()
$1,156
This Justfly.com deal was found by Cheapflights users on 4/19. 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.
Thu 7/211:00 am
STL
- CGH
2 stops26h 35m
GOL
Sat 7/116:00 am
CGH
- STL
2 stops18h 53m
GOL
Deal found 4/19![GOL logo]()
$1,080
This Delta deal was found by Cheapflights users on 4/20. 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.
Sat 6/612:59 pm
STL
- GIG
2 stops15h 11m
Delta
Thu 6/117:35 pm
GIG
- STL
2 stops22h 42m
Delta
Deal found 4/20![Delta logo]()
$1,131
This BusinessClass deal was found by Cheapflights users on 4/17. 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 7/145:19 pm
STL
- POA
2 stops34h 56m
LATAM Airlines
Sat 7/188:05 pm
POA
- STL
3 stops29h 48m
LATAM Airlines
Deal found 4/17![LATAM Airlines logo]()
$1,389
This Kiwi.com deal was found by Cheapflights users on 4/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/74:10 pm
STL
- VCP
1 stop35h 25m
Multiple Airlines
Sat 7/256:00 pm
VCP
- STL
2 stops32h 14m
Multiple Airlines
Deal found 4/17![Multiple Airlines logo]()
$1,053
This GOL deal was found by Cheapflights users on 4/21. 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 GOL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/411:15 am
STL
- VCP
2 stops45h 25m
GOL
Thu 6/116:00 pm
VCP
- STL
2 stops18h 35m
GOL
Deal found 4/21![GOL logo]()
$1,101
This United Airlines deal was found by Cheapflights users on 4/20. 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 5/318:43 am
STL
- SDU
2 stops30h 02m
United Airlines
Tue 6/91:45 pm
SDU
- STL
2 stops28h 01m
United Airlines
Deal found 4/20![United Airlines logo]()
$1,477
This Delta deal was found by Cheapflights users on 4/21. 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 6/77:08 am
STL
- SDU
2 stops23h 27m
Delta
Wed 6/178:15 pm
SDU
- STL
2 stops26h 25m
Delta
Deal found 4/21![Delta logo]()
$1,144
This Kiwi.com deal was found by Cheapflights users on 4/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/15:27 pm
STL
- VCP
2 stops46h 18m
Multiple Airlines
Mon 6/810:10 am
VCP
- STL
1 stop15h 47m
Multiple Airlines
Deal found 4/17![Multiple Airlines logo]()
$1,060
This United Airlines deal was found by Cheapflights users on 4/20. 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 5/318:43 am
STL
- SDU
2 stops30h 02m
United Airlines
Sat 6/135:30 pm
SDU
- STL
2 stops24h 16m
United Airlines
Deal found 4/20![United Airlines logo]()
$1,517
This Orbitz deal was found by Cheapflights users on 4/21. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/411:15 am
STL
- CGH
2 stops42h 45m
GOL
Thu 6/114:50 pm
CGH
- STL
2 stops19h 45m
GOL
Deal found 4/21![GOL logo]()
$1,151
This Delta deal was found by Cheapflights users on 4/20. 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.
Sat 6/66:00 am
STL
- GIG
2 stops22h 10m
Delta
Sat 6/131:40 pm
GIG
- STL
2 stops22h 06m
Delta
Deal found 4/20![Delta logo]()
$1,153
This Air Canada deal was found by Cheapflights users on 4/20. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/311:05 pm
STL
- SDU
2 stops40h 35m
Air Canada
Thu 6/111:45 pm
SDU
- STL
2 stops32h 40m
Air Canada
Deal found 4/20![Air Canada logo]()
$1,400
This Kiwi.com deal was found by Cheapflights users on 4/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/176:55 pm
STL
- VCP
2 stops45h 00m
Multiple Airlines
Sun 5/249:55 am
VCP
- STL
1 stop16h 02m
Multiple Airlines
Deal found 4/17![Multiple Airlines logo]()
$1,150
Last-minute flights from St. Louis to BrazilDiscover last-minute flight deals from St. Louis to Brazil. Data last updated April 22, 2026 and is based on user searches.
Discover last-minute flight deals from St. Louis to Brazil. Data last updated April 22, 2026 and is based on user searches.
This Mytrip deal was found by Cheapflights users on 4/20. 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 5/31:05 pm
STL
- GRU
1 stop18h 45m
Multiple Airlines
Thu 5/711:50 am
GRU
- STL
3 stops26h 16m
Multiple Airlines
Deal found 4/20![Multiple Airlines logo]()
$1,071
This Orbitz deal was found by Cheapflights users on 4/17. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/177:05 am
STL
- GRU
1 stop23h 55m
Air Canada
Sun 5/249:35 pm
GRU
- STL
1 stop16h 31m
Air Canada
Deal found 4/17![Air Canada logo]()
$1,108
This Kiwi.com deal was found by Cheapflights users on 4/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/176:55 pm
STL
- VCP
2 stops45h 00m
Multiple Airlines
Sun 5/249:55 am
VCP
- STL
1 stop16h 02m
Multiple Airlines
Deal found 4/17![Multiple Airlines logo]()
$1,150
This Delta deal was found by Cheapflights users on 4/20. 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 5/317:01 pm
STL
- GIG
1 stop13h 14m
Delta
Tue 6/99:00 pm
GIG
- STL
1 stop14h 46m
Delta
Deal found 4/20![Delta logo]()
$932
This Delta deal was found by Cheapflights users on 4/20. 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 5/319:13 am
STL
- GIG
2 stops18h 57m
Delta
Thu 6/117:35 pm
GIG
- STL
2 stops22h 42m
Delta
Deal found 4/20![Delta logo]()
$940
This Delta deal was found by Cheapflights users on 4/22. 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 5/319:13 am
STL
- GIG
2 stops18h 57m
Delta
Wed 6/106:35 pm
GIG
- STL
2 stops29h 39m
Delta
Deal found 4/22![Delta logo]()
$948
This Delta deal was found by Cheapflights users on 4/20. 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 5/315:20 pm
STL
- GIG
1 stop14h 55m
Delta
Sat 6/131:40 pm
GIG
- STL
2 stops22h 06m
Delta
Deal found 4/20![Delta logo]()
$962
This Delta deal was found by Cheapflights users on 4/20. 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 5/317:01 pm
STL
- GIG
1 stop13h 14m
Delta
Sun 6/147:00 am
GIG
- STL
2 stops37h 07m
Delta
Deal found 4/20![Delta logo]()
$970
This KAYAK deal was found by Cheapflights users on 4/21. 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 5/316:00 am
STL
- GIG
2 stops22h 10m
LATAM Airlines
Thu 6/119:00 pm
GIG
- STL
1 stop13h 16m
LATAM Airlines
Deal found 4/21![LATAM Airlines logo]()
$1,097
This Delta deal was found by Cheapflights users on 4/21. 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 5/317:05 am
STL
- GIG
2 stops21h 05m
Delta
Mon 6/89:00 pm
GIG
- STL
1 stop21h 17m
Delta
Deal found 4/21![Delta logo]()
$1,113
This KAYAK deal was found by Cheapflights users on 4/21. 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 5/315:20 pm
STL
- GIG
2 stops22h 00m
LATAM Airlines
Fri 6/127:00 am
GIG
- STL
2 stops18h 56m
LATAM Airlines
Deal found 4/21![LATAM Airlines logo]()
$1,137
This KAYAK deal was found by Cheapflights users on 4/20. 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 5/317:01 pm
STL
- GIG
1 stop13h 14m
LATAM Airlines
Sat 6/139:00 pm
GIG
- STL
1 stop13h 16m
LATAM Airlines
Deal found 4/20![LATAM Airlines logo]()
$1,145
One-way flights from St. Louis to BrazilSearch for one-way flight options from St. Louis to Brazil. Find affordable one-way fares based on user searches. Data last updated April 22, 2026.
Search for one-way flight options from St. Louis to Brazil. Find affordable one-way fares based on user searches. Data last updated April 22, 2026.
This Kiwi.com deal was found by Cheapflights users on 4/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/43:30 pm
STL
- GRU
2 stops46h 35m
Multiple Airlines
Deal found 4/21![Multiple Airlines logo]()
$470
This GOL deal was found by Cheapflights users on 4/21. 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 GOL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/96:08 pm
STL
- GRU
2 stops34h 47m
GOL
Deal found 4/21![GOL logo]()
$499
This Kiwi.com deal was found by Cheapflights users on 4/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/95:30 pm
STL
- GRU
3 stops31h 38m
Multiple Airlines
Deal found 4/21![Multiple Airlines logo]()
$543
This KAYAK deal was found by Cheapflights users on 4/21. 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.
Thu 6/42:15 pm
STL
- GRU
1 stop16h 45m
Azul
Deal found 4/21![Azul logo]()
$567
This FlipMilhas deal was found by Cheapflights users on 4/21. 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 FlipMilhas is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/147:05 am
STL
- GRU
1 stop23h 55m
GOL
Deal found 4/21![GOL logo]()
$595
This Travelocity deal was found by Cheapflights users on 4/21. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/912:10 pm
STL
- GRU
1 stop19h 40m
Air Canada
Deal found 4/21![Air Canada logo]()
$628
This Kiwi.com deal was found by Cheapflights users on 4/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/146:00 am
STL
- GRU
2 stops16h 30m
Multiple Airlines
Deal found 4/21![Multiple Airlines logo]()
$648
This Justfly.com deal was found by Cheapflights users on 4/21. 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.
Thu 6/411:15 am
STL
- VCP
2 stops21h 30m
GOL
Deal found 4/21![GOL logo]()
$817
This Justfly.com deal was found by Cheapflights users on 4/21. 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.
Thu 6/411:15 am
STL
- CGH
2 stops21h 15m
GOL
Deal found 4/21![GOL logo]()
$817
Find flight deals from St. Louis to Brazil
Keep the following information in mind while searching for St. Louis to Brazil flight deals. Data was last updated April 22, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $883 (Air Canada) |
One-way from | $470 (Kiwi.com) |
Popular in | February |
Cheapest in | September |
Cheapflights Fare Finder
Customize your flight search to find flights from St. Louis to Brazil 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 22, 2026.
Use the filters below to find and compare flights from St. Louis to Brazil that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
St. LouisSao Paulo
STL - GRU
STLGRU
Lambert-St Louis
Wed 9/23
8:55 am-9:50 am
2 stops22h 55m
Sao Paulo Guarulhos Intl
Wed 9/30
9:00 pm-6:41 pm
1 stop23h 41m
$892
St. LouisRio de Janeiro
STL - GIG
STLGIG
Lambert-St Louis
Mon 6/1
5:20 pm-5:20 pm
2 stops22h 00m
Rio de Janeiro–Galeão Intl
Mon 6/8
1:40 pm-9:46 am
2 stops22h 06m
$902
St. LouisRio de Janeiro
STL - GIG
STLGIG
Lambert-St Louis
Mon 6/1
5:20 pm-5:20 pm
2 stops22h 00m
Rio de Janeiro–Galeão Intl
Thu 6/11
7:35 pm-4:17 pm
2 stops22h 42m
$910
St. LouisSao Paulo
STL - VCP
STLVCP
Lambert-St Louis
Wed 6/3
5:27 pm-5:45 pm
2 stops22h 18m
Sao Paulo Viracopos
Tue 6/9
10:10 am-12:09 am
1 stop15h 59m
$935
St. LouisSao Paulo
STL - GRU
STLGRU
Lambert-St Louis
Mon 6/1
11:24 am-8:50 pm
2 stops31h 26m
Sao Paulo Guarulhos Intl
Mon 6/8
11:40 am-11:57 pm
1 stop14h 17m
$976
St. LouisSao Paulo
STL - VCP
STLVCP
Lambert-St Louis
Wed 9/2
11:35 am-10:40 am
2 stops21h 05m
Sao Paulo Viracopos
Wed 9/16
6:00 pm-11:12 pm
2 stops31h 12m
$1,020
St. LouisSao Paulo
STL - VCP
STLVCP
Lambert-St Louis
Wed 6/3
5:27 pm-5:45 pm
2 stops22h 18m
Sao Paulo Viracopos
Fri 6/12
10:10 am-12:09 am
1 stop15h 59m
$1,021
St. LouisSao Paulo
STL - GRU
STLGRU
Lambert-St Louis
Mon 6/1
2:15 pm-9:00 am
1 stop16h 45m
Sao Paulo Guarulhos Intl
Mon 6/8
9:00 pm-8:25 pm
1 stop25h 25m
$1,036
St. LouisPorto Alegre
STL - POA
STLPOA
Lambert-St Louis
Sat 7/18
6:19 pm-11:45 am
2 stops39h 26m
Porto Alegre Salgado Filho
Fri 7/24
5:10 am-10:53 pm
2 stops19h 43m
$1,049
Quickest round-trip
St. LouisSao Paulo
STL - VCP
STLVCP
Lambert-St Louis
Thu 6/4
6:33 pm-5:45 pm
2 stops21h 12m
Sao Paulo Viracopos
Sat 6/13
10:10 am-12:09 am
1 stop15h 59m
$1,049
Showing 1-10 of 36 resultsSorted by cheapest first
Best time to book a flight from St. Louis to Brazil
Have a flexible travel schedule? Discover the best time to fly to Brazil from St. Louis with our price prediction graph.
STL-GIG
STL-GRU
STL-VCP
STL-CGH
STL-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 St. Louis to Brazil
STL-BR0
STL-GIG
STL-GRU
STL-VCP
STL-CGH
What is the cheapest month to book a flight from St. Louis to Brazil?
Currently, July is the cheapest month in which you can book a flight from St. Louis to Brazil (average of $426). Flying from St. Louis to Brazil in September is currently the most expensive (average of $1,078). 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.
Reviews of airlines servicing Brazil
Get insights into the airlines that provide service to Brazil. 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 Brazil. Reviews last updated April 22, 2026.
Peruse reviews from past customers who have flown with Delta,LATAM Airlines, andGOL from St. Louis to Brazil to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.5
Boarding
8.1
Comfort
7.9
Food
7.2
Overall
7.9
Entertainment
7.8
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Crew
8.5
Boarding
8.1
Comfort
7.9
Food
7.2
Overall
7.9
Entertainment
7.8
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Crew
8.5
Boarding
8.1
Comfort
7.9
Food
7.2
Overall
7.9
Entertainment
7.8
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Crew
8.5
Boarding
8.1
Comfort
7.9
Food
7.2
Overall
7.9
Entertainment
7.8
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Crew
8.5
Boarding
8.1
Comfort
7.9
Food
7.2
Overall
7.9
Entertainment
7.8
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Crew
8.5
Boarding
8.1
Comfort
7.9
Food
7.2
Overall
7.9
Entertainment
7.8
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Related info for your journey
Find useful and relevant information for your journey from St. Louis to Brazil. 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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Alternative routes for St. Louis to Brazil
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Complete your trip
Complete your trip to Brazil by adding a car rental and/or hotel reservation to your travel itinerary.
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Find flights from St. Louis to Brazil, based on your preferred cabin class, be it economy, premium economy, business, or first class.
St. Louis and Brazil flights
Browse other St. Louis and Brazil flight options. Last updated on April 22, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
St. Louis to Brazil flights
Consider these flights traveling from St. Louis to Brazil.
Fly to Brazil regions
Consider these flights traveling to Brazil regions.
Top 5 airlines flying from St. Louis to Brazil
Discover the top 5 airlines that operate flights from St. Louis to Brazil. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 22, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$758 | Average$767 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$888 | Average$1,045 | FlexibilityNo cancel fee | On-time74% | |
| Cheapest$973 | Average$1,329 | FlexibilityNo cancel fee | On-time81% | |
| Cheapest$1,051 | Average$1,327 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$1,164 | Average$1,481 | FlexibilityNo cancel fee | On-time71% |