$362+ Cheap flights from Missouri 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 8/25. Fares are subject to change and may not be available on all flights or dates of travel.
MCI — RIO
Aug 12 — Aug 191
Round-trip
1 adult, Economy
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Find cheap flights from Missouri to Rio de Janeiro with Cheapflights
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Cheapest flights from Missouri to Rio de JaneiroExplore the most affordable flight options available from Missouri to Rio de Janeiro. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 13, 2026.
Explore the most affordable flight options available from Missouri to Rio de Janeiro. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 13, 2026.
This United Airlines deal was found by Cheapflights users on 7/13. 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.
Wed 8/193:07 pm
MCI
- GIG
1 stop15h 08m
United Airlines
Thu 8/279:05 pm
GIG
- MCI
1 stop21h 47m
United Airlines
Deal found 7/13![United Airlines logo]()
$853
This American Airlines deal was found by Cheapflights users on 7/12. 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 9/2810:59 am
MCI
- GIG
2 stops19h 21m
American Airlines
Mon 10/510:10 pm
GIG
- MCI
2 stops20h 18m
American Airlines
Deal found 7/12![American Airlines logo]()
$857
This KAYAK deal was found by Cheapflights users on 7/13. 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 8/122:58 pm
MCI
- GIG
2 stops23h 32m
LATAM Airlines
Wed 8/197:05 am
GIG
- MCI
2 stops18h 53m
LATAM Airlines
Deal found 7/13![LATAM Airlines logo]()
$858
This oojo deal was found by Cheapflights users on 7/13. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/76:42 pm
MCI
- GIG
2 stops19h 53m
LATAM Airlines
Mon 10/195:00 am
GIG
- MCI
2 stops32h 09m
LATAM Airlines
Deal found 7/13![LATAM Airlines logo]()
$860
This GOL deal was found by Cheapflights users on 7/11. 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.
Wed 10/75:20 pm
MCI
- GIG
2 stops18h 50m
GOL
Mon 10/198:15 pm
GIG
- MCI
2 stops22h 01m
GOL
Deal found 7/11![GOL logo]()
$866
This United Airlines deal was found by Cheapflights users on 7/13. 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.
Wed 8/125:08 pm
MCI
- GIG
2 stops37h 07m
United Airlines
Wed 8/199:05 pm
GIG
- MCI
2 stops43h 13m
United Airlines
Deal found 7/13![United Airlines logo]()
$874
This American Airlines deal was found by Cheapflights users on 7/12. 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 9/275:00 pm
MCI
- GIG
1 stop13h 20m
American Airlines
Sun 10/410:10 pm
GIG
- MCI
1 stop20h 06m
American Airlines
Deal found 7/12![American Airlines logo]()
$883
This LATAM Airlines deal was found by Cheapflights users on 7/9. 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.
Sat 8/155:00 pm
MCI
- GIG
2 stops22h 20m
LATAM Airlines
Mon 8/2411:10 am
GIG
- MCI
2 stops26h 07m
LATAM Airlines
Deal found 7/9![LATAM Airlines logo]()
$884
This oojo deal was found by Cheapflights users on 7/9. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/95:13 pm
MCI
- GIG
1 stop15h 02m
LATAM Airlines
Sun 8/167:05 am
GIG
- MCI
2 stops31h 21m
LATAM Airlines
Deal found 7/9![LATAM Airlines logo]()
$902
This KAYAK deal was found by Cheapflights users on 7/13. 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 8/126:36 pm
MCI
- GIG
2 stops35h 39m
Multiple Airlines
Wed 8/199:05 pm
GIG
- MCI
1 stop15h 01m
Multiple Airlines
Deal found 7/13![Multiple Airlines logo]()
$906
This Air Canada deal was found by Cheapflights users on 7/12. 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 11/254:05 pm
STL
- GIG
2 stops19h 00m
Air Canada
Wed 1/139:00 pm
GIG
- STL
1 stop21h 26m
Air Canada
Deal found 7/12![Air Canada logo]()
$910
This Delta deal was found by Cheapflights users on 7/12. 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 9/267:04 am
MCI
- GIG
2 stops21h 16m
Delta
Sat 10/35:35 pm
GIG
- MCI
2 stops19h 39m
Delta
Deal found 7/12![Delta logo]()
$913
Best flights from Missouri to Rio de JaneiroDiscover carefully curated flight deals from Missouri to Rio de Janeiro that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 13, 2026.
Discover carefully curated flight deals from Missouri to Rio de Janeiro that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 13, 2026.
This Delta deal was found by Cheapflights users on 7/12. 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 8/265:18 pm
MCI
- GIG
1 stop14h 57m
Delta
Wed 9/25:35 pm
GIG
- MCI
2 stops21h 17m
Delta
Deal found 7/12![Delta logo]()
$853
This United Airlines deal was found by Cheapflights users on 7/12. 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.
Wed 8/193:07 pm
MCI
- GIG
1 stop15h 08m
United Airlines
Thu 8/279:05 pm
GIG
- MCI
1 stop21h 47m
United Airlines
Deal found 7/12![United Airlines logo]()
$853
This oojo deal was found by Cheapflights users on 7/10. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/73:36 pm
MCI
- GIG
2 stops22h 59m
LATAM Airlines
Mon 10/195:35 pm
GIG
- MCI
2 stops32h 23m
LATAM Airlines
Deal found 7/10![LATAM Airlines logo]()
$853
This GOL deal was found by Cheapflights users on 7/10. 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.
Sat 9/125:10 pm
STL
- GIG
1 stop13h 10m
GOL
Sat 10/310:10 pm
GIG
- STL
1 stop17h 11m
GOL
Deal found 7/10![GOL logo]()
$1,013
This KAYAK deal was found by Cheapflights users on 7/13. 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 8/1212:10 pm
MCI
- SDU
2 stops26h 35m
Multiple Airlines
Wed 8/191:45 pm
SDU
- MCI
2 stops22h 21m
Multiple Airlines
Deal found 7/13![Multiple Airlines logo]()
$1,036
This Ovago deal was found by Cheapflights users on 7/11. 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 9/15:08 pm
MCI
- SDU
2 stops21h 37m
Azul
Mon 9/71:45 pm
SDU
- MCI
2 stops28h 27m
Azul
Deal found 7/11![Azul logo]()
$1,084
This Delta deal was found by Cheapflights users on 7/12. 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 9/267:04 am
MCI
- GIG
2 stops21h 16m
Delta
Sat 10/35:35 pm
GIG
- MCI
2 stops19h 39m
Delta
Deal found 7/12![Delta logo]()
$913
This KAYAK deal was found by Cheapflights users on 7/12. 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 9/252:26 pm
MCI
- GIG
2 stops24h 09m
LATAM Airlines
Sat 10/35:35 pm
GIG
- MCI
2 stops19h 39m
LATAM Airlines
Deal found 7/12![LATAM Airlines logo]()
$918
This United Airlines deal was found by Cheapflights users on 7/11. 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.
Wed 8/268:35 am
STL
- GIG
1 stop21h 40m
United Airlines
Wed 9/29:05 pm
GIG
- STL
1 stop15h 05m
United Airlines
Deal found 7/11![United Airlines logo]()
$953
This FlightHub deal was found by Cheapflights users on 7/10. 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.
Mon 9/142:26 pm
MCI
- SDU
2 stops20h 59m
LATAM Airlines
Thu 9/246:00 am
SDU
- MCI
2 stops33h 21m
LATAM Airlines
Deal found 7/10![LATAM Airlines logo]()
$943
This Delta deal was found by Cheapflights users on 7/8. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/17:00 am
STL
- GIG
2 stops21h 20m
Delta
Tue 9/159:00 pm
GIG
- STL
1 stop15h 55m
Delta
Deal found 7/8![Delta logo]()
$953
This United Airlines deal was found by Cheapflights users on 7/13. 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 8/118:50 am
STL
- GIG
2 stops21h 25m
United Airlines
Mon 8/179:05 pm
GIG
- STL
2 stops26h 55m
United Airlines
Deal found 7/13![United Airlines logo]()
$957
This Delta deal was found by Cheapflights users on 7/13. 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 8/117:00 am
STL
- GIG
2 stops21h 15m
Delta
Mon 8/179:00 pm
GIG
- STL
1 stop19h 33m
Delta
Deal found 7/13![Delta logo]()
$953
This BusinessClass deal was found by Cheapflights users on 7/9. 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 9/142:11 pm
STL
- SDU
2 stops18h 34m
GOL
Mon 9/215:45 pm
SDU
- STL
2 stops30h 04m
GOL
Deal found 7/9![GOL logo]()
$1,159
This Mytrip deal was found by Cheapflights users on 7/10. 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 9/1512:10 pm
STL
- SDU
2 stops41h 30m
Multiple Airlines
Wed 11/186:50 pm
SDU
- STL
3 stops23h 36m
Multiple Airlines
Deal found 7/10![Multiple Airlines logo]()
$1,207
This United Airlines deal was found by Cheapflights users on 7/9. 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 8/156:20 am
MCI
- GIG
1 stop23h 55m
United Airlines
Mon 8/249:05 pm
GIG
- MCI
2 stops21h 02m
United Airlines
Deal found 7/9![United Airlines logo]()
$1,020
This Delta deal was found by Cheapflights users on 7/10. 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 9/1512:00 pm
STL
- GIG
2 stops16h 20m
Delta
Wed 11/189:05 pm
GIG
- STL
1 stop14h 07m
Delta
Deal found 7/10![Delta logo]()
$953
This KAYAK deal was found by Cheapflights users on 7/12. 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 10/75:40 am
MCI
- SDU
2 stops29h 30m
LATAM Airlines
Mon 10/198:15 pm
SDU
- MCI
2 stops24h 50m
LATAM Airlines
Deal found 7/12![LATAM Airlines logo]()
$1,088
This SmartFares deal was found by Cheapflights users on 7/11. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/2611:35 am
STL
- SDU
2 stops22h 50m
GOL
Wed 9/28:50 pm
SDU
- STL
2 stops27h 50m
GOL
Deal found 7/11![GOL logo]()
$1,240
This United Airlines deal was found by Cheapflights users on 7/10. 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.
Mon 8/248:35 am
STL
- GIG
1 stop21h 40m
United Airlines
Mon 8/319:05 pm
GIG
- STL
1 stop22h 59m
United Airlines
Deal found 7/10![United Airlines logo]()
$1,038
This Delta deal was found by Cheapflights users on 7/11. 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 9/127:05 am
STL
- GIG
2 stops21h 15m
Delta
Sat 10/35:35 pm
GIG
- STL
2 stops19h 20m
Delta
Deal found 7/11![Delta logo]()
$1,013
This Air Canada deal was found by Cheapflights users on 7/13. 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 10/712:10 pm
STL
- SDU
2 stops26h 35m
Multiple Airlines
Mon 10/191:55 pm
SDU
- STL
2 stops26h 05m
Multiple Airlines
Deal found 7/13![Multiple Airlines logo]()
$1,391
This United Airlines deal was found by Cheapflights users on 7/9. 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.
Wed 10/76:19 am
MCI
- SDU
2 stops32h 26m
United Airlines
Mon 10/191:45 pm
SDU
- MCI
2 stops26h 44m
United Airlines
Deal found 7/9![United Airlines logo]()
$1,091
This Delta deal was found by Cheapflights users on 7/9. 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 8/35:43 am
MCI
- GIG
2 stops22h 37m
Delta
Wed 8/127:10 am
GIG
- MCI
2 stops33h 43m
Delta
Deal found 7/9![Delta logo]()
$1,102
This United Airlines deal was found by Cheapflights users on 7/9. 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 8/155:39 pm
MCI
- SDU
2 stops22h 06m
United Airlines
Mon 8/241:45 pm
SDU
- MCI
2 stops22h 40m
United Airlines
Deal found 7/9![United Airlines logo]()
$1,121
This KAYAK deal was found by Cheapflights users on 7/11. 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.
Sat 9/122:40 pm
STL
- SDU
2 stops20h 30m
Multiple Airlines
Sat 10/35:30 pm
SDU
- STL
2 stops22h 30m
Multiple Airlines
Deal found 7/11![Multiple Airlines logo]()
$1,503
This United Airlines deal was found by Cheapflights users on 7/12. 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.
Mon 9/286:19 am
MCI
- SDU
2 stops32h 26m
United Airlines
Mon 10/51:45 pm
SDU
- MCI
2 stops32h 01m
United Airlines
Deal found 7/12![United Airlines logo]()
$1,142
This United Airlines deal was found by Cheapflights users on 7/12. 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.
Wed 10/75:36 pm
STL
- SDU
2 stops21h 09m
United Airlines
Mon 10/191:45 pm
SDU
- STL
2 stops24h 28m
United Airlines
Deal found 7/12![United Airlines logo]()
$1,152
This United Airlines deal was found by Cheapflights users on 7/9. 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.
Mon 11/26:20 am
MCI
- GIG
1 stop24h 15m
United Airlines
Thu 11/59:55 pm
GIG
- MCI
1 stop21h 57m
United Airlines
Deal found 7/9![United Airlines logo]()
$1,259
This United Airlines deal was found by Cheapflights users on 7/12. 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.
Wed 8/266:36 pm
MCI
- SDU
2 stops20h 09m
United Airlines
Wed 9/21:45 pm
SDU
- MCI
2 stops22h 21m
United Airlines
Deal found 7/12![United Airlines logo]()
$1,312
Last-minute flights from Missouri to Rio de JaneiroDiscover last-minute flight deals from Missouri to Rio de Janeiro. Data last updated July 13, 2026 and is based on user searches.
Discover last-minute flight deals from Missouri to Rio de Janeiro. Data last updated July 13, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 7/9. 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 8/31:31 pm
MCI
- GIG
1 stop18h 44m
Delta
Wed 8/127:10 am
GIG
- MCI
2 stops33h 43m
Delta
Deal found 7/9![Delta logo]()
$959
This oojo deal was found by Cheapflights users on 7/9. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/95:13 pm
MCI
- GIG
1 stop15h 02m
LATAM Airlines
Sun 8/167:05 am
GIG
- MCI
2 stops31h 21m
LATAM Airlines
Deal found 7/9![LATAM Airlines logo]()
$902
This United Airlines deal was found by Cheapflights users on 7/13. 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 8/118:50 am
STL
- GIG
2 stops21h 25m
United Airlines
Mon 8/179:05 pm
GIG
- STL
2 stops26h 55m
United Airlines
Deal found 7/13![United Airlines logo]()
$957
This United Airlines deal was found by Cheapflights users on 7/13. 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.
Wed 8/126:36 pm
MCI
- GIG
2 stops35h 39m
United Airlines
Wed 8/199:05 pm
GIG
- MCI
1 stop21h 47m
United Airlines
Deal found 7/13![United Airlines logo]()
$857
This KAYAK deal was found by Cheapflights users on 7/13. 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 8/122:58 pm
MCI
- GIG
2 stops23h 32m
LATAM Airlines
Wed 8/197:05 am
GIG
- MCI
2 stops18h 53m
LATAM Airlines
Deal found 7/13![LATAM Airlines logo]()
$858
This KAYAK deal was found by Cheapflights users on 7/13. 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 8/126:36 pm
MCI
- GIG
2 stops35h 39m
Multiple Airlines
Wed 8/199:05 pm
GIG
- MCI
1 stop15h 01m
Multiple Airlines
Deal found 7/13![Multiple Airlines logo]()
$906
This GOL deal was found by Cheapflights users on 7/13. 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.
Wed 8/124:52 pm
MCI
- GIG
1 stop13h 28m
GOL
Wed 8/1910:10 pm
GIG
- MCI
1 stop20h 12m
GOL
Deal found 7/13![GOL logo]()
$953
This LATAM Airlines deal was found by Cheapflights users on 7/10. 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.
Fri 8/1411:00 am
STL
- GIG
2 stops17h 15m
LATAM Airlines
Tue 8/187:05 am
GIG
- STL
2 stops27h 03m
LATAM Airlines
Deal found 7/10![LATAM Airlines logo]()
$983
This LATAM Airlines deal was found by Cheapflights users on 7/9. 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.
Sat 8/155:00 pm
MCI
- GIG
2 stops22h 20m
LATAM Airlines
Mon 8/2411:10 am
GIG
- MCI
2 stops26h 07m
LATAM Airlines
Deal found 7/9![LATAM Airlines logo]()
$884
This LATAM Airlines deal was found by Cheapflights users on 7/12. 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 8/1811:00 am
STL
- GIG
2 stops17h 15m
LATAM Airlines
Sun 8/2311:10 am
GIG
- STL
2 stops32h 43m
LATAM Airlines
Deal found 7/12![LATAM Airlines logo]()
$984
This United Airlines deal was found by Cheapflights users on 7/13. 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.
Wed 8/193:07 pm
MCI
- GIG
1 stop15h 08m
United Airlines
Thu 8/279:05 pm
GIG
- MCI
1 stop21h 47m
United Airlines
Deal found 7/13![United Airlines logo]()
$853
This United Airlines deal was found by Cheapflights users on 7/11. 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.
Wed 8/268:35 am
STL
- GIG
1 stop21h 40m
United Airlines
Wed 9/29:05 pm
GIG
- STL
1 stop15h 05m
United Airlines
Deal found 7/11![United Airlines logo]()
$953
One-way flights from Missouri to Rio de JaneiroSearch for one-way flight options from Missouri to Rio de Janeiro. Find affordable one-way fares based on user searches. Data last updated July 13, 2026.
Search for one-way flight options from Missouri to Rio de Janeiro. Find affordable one-way fares based on user searches. Data last updated July 13, 2026.
This Kiwi.com deal was found by Cheapflights users on 7/10. 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 8/255:27 pm
STL
- GIG
3 stops56h 38m
Multiple Airlines
Deal found 7/10![Multiple Airlines logo]()
$362
This Kiwi.com deal was found by Cheapflights users on 7/12. 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 9/146:11 pm
MCI
- SDU
3 stops40h 14m
Multiple Airlines
Deal found 7/12![Multiple Airlines logo]()
$421
This Kiwi.com deal was found by Cheapflights users on 7/10. 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 8/256:45 pm
STL
- SDU
3 stops36h 30m
Multiple Airlines
Deal found 7/10![Multiple Airlines logo]()
$518
This Booking.com deal was found by Cheapflights users on 7/10. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/2512:10 pm
STL
- SDU
2 stops26h 35m
Air Canada
Deal found 7/10![Air Canada logo]()
$590
This Booking.com deal was found by Cheapflights users on 7/10. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/1512:10 pm
STL
- GIG
2 stops24h 00m
Multiple Airlines
Deal found 7/10![Multiple Airlines logo]()
$590
This oojo deal was found by Cheapflights users on 7/12. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/142:26 pm
MCI
- GIG
2 stops24h 09m
LATAM Airlines
Deal found 7/12![LATAM Airlines logo]()
$593
This FlightHub deal was found by Cheapflights users on 7/12. 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.
Mon 9/145:00 pm
MCI
- SDU
2 stops19h 10m
GOL
Deal found 7/12![GOL logo]()
$595
This United Airlines deal was found by Cheapflights users on 7/13. 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.
Wed 9/26:20 am
MCI
- GIG
1 stop23h 55m
United Airlines
Deal found 7/13![United Airlines logo]()
$616
This United Airlines deal was found by Cheapflights users on 7/12. 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 7/182:56 pm
MCI
- GIG
1 stop15h 19m
United Airlines
Deal found 7/12![United Airlines logo]()
$649
This United Airlines deal was found by Cheapflights users on 7/12. 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.
Mon 7/276:14 am
STL
- GIG
1 stop24h 01m
United Airlines
Deal found 7/12![United Airlines logo]()
$682
This LATAM Airlines deal was found by Cheapflights users on 7/11. 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 7/276:00 am
STL
- GIG
2 stops28h 45m
LATAM Airlines
Deal found 7/11![LATAM Airlines logo]()
$689
This United Airlines deal was found by Cheapflights users on 7/13. 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.
Wed 9/23:14 pm
MCI
- SDU
2 stops23h 31m
United Airlines
Deal found 7/13![United Airlines logo]()
$708
Find flight deals from Missouri to Rio de Janeiro
Keep the following information in mind while searching for Missouri to Rio de Janeiro flight deals. Data was last updated July 13, 2026.
Most accurate provider | Ovago 3 stars |
|---|---|
Most trusted provider | Ovago 3 stars |
Round-trip from | $853 (United Airlines) |
One-way from | $362 (Kiwi.com) |
Popular in | December |
Cheapest in | April |
Average price | $1,440 |
Cheapflights Fare Finder
Customize your flight search to find flights from Missouri 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 July 13, 2026.
Use the filters below to find and compare flights from Missouri to Rio de Janeiro that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Kansas CityRio de Janeiro
MCI - GIG
MCIGIG
Kansas City
Wed 8/26
5:18 pm-10:15 am
1 stop14h 57m
Rio de Janeiro–Galeão Intl
Wed 9/2
5:35 pm-12:52 pm
2 stops21h 17m
$853
Kansas CityRio de Janeiro
MCI - GIG
MCIGIG
Kansas City
Wed 8/19
3:07 pm-8:15 am
1 stop15h 08m
Rio de Janeiro–Galeão Intl
Thu 8/27
9:05 pm-4:52 pm
1 stop21h 47m
$853
Kansas CityRio de Janeiro
MCI - GIG
MCIGIG
Kansas City
Wed 10/7
3:36 pm-4:35 pm
2 stops22h 59m
Rio de Janeiro–Galeão Intl
Mon 10/19
5:35 pm-11:58 pm
2 stops32h 23m
$853
Kansas CityRio de Janeiro
MCI - GIG
MCIGIG
Kansas City
Sat 9/26
7:04 am-6:20 am
2 stops21h 16m
Rio de Janeiro–Galeão Intl
Sat 10/3
5:35 pm-11:14 am
2 stops19h 39m
$913
Kansas CityRio de Janeiro
MCI - GIG
MCIGIG
Kansas City
Fri 9/25
2:26 pm-4:35 pm
2 stops24h 09m
Rio de Janeiro–Galeão Intl
Sat 10/3
5:35 pm-11:14 am
2 stops19h 39m
$918
Kansas CityRio de Janeiro
MCI - SDU
MCISDU
Kansas City
Mon 9/14
2:26 pm-1:25 pm
2 stops20h 59m
Rio de Janeiro Santos Dumont
Thu 9/24
6:00 am-1:21 pm
2 stops33h 21m
$943
St. LouisRio de Janeiro
STL - GIG
STLGIG
Lambert-St Louis
Wed 8/26
8:35 am-8:15 am
1 stop21h 40m
Rio de Janeiro–Galeão Intl
Wed 9/2
9:05 pm-10:10 am
1 stop15h 05m
$953
St. LouisRio de Janeiro
STL - GIG
STLGIG
Lambert-St Louis
Tue 9/1
7:00 am-6:20 am
2 stops21h 20m
Rio de Janeiro–Galeão Intl
Tue 9/15
9:00 pm-10:55 am
1 stop15h 55m
$953
St. LouisRio de Janeiro
STL - GIG
STLGIG
Lambert-St Louis
Tue 8/11
7:00 am-6:15 am
2 stops21h 15m
Rio de Janeiro–Galeão Intl
Mon 8/17
9:00 pm-2:33 pm
1 stop19h 33m
$953
St. LouisRio de Janeiro
STL - GIG
STLGIG
Lambert-St Louis
Tue 9/15
12:00 pm-6:20 am
2 stops16h 20m
Rio de Janeiro–Galeão Intl
Wed 11/18
9:05 pm-8:12 am
1 stop14h 07m
$953
Showing 1-10 of 46 resultsSorted by cheapest first
Best time to book a flight from Missouri to Rio de Janeiro
Have a flexible travel schedule? Discover the best time to fly to Rio de Janeiro from Missouri with our price prediction graph.
MCI-GIG
STL-GIG
MCI-SDU
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 Missouri to Rio de Janeiro
USMO-RIO
MCI-GIG
STL-GIG
MCI-SDU
STL-SDU
What is the cheapest month to book a flight from Missouri to Rio de Janeiro?
Currently, April is the cheapest month in which you can book a flight from Missouri to Rio de Janeiro (average of $476). Flying from Missouri to Rio de Janeiro in December is currently the most expensive (average of $1,259). 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.
Related info for your journey
Find useful and relevant information for your journey from Missouri 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.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Complete your trip
Flights by cabin class
Other flight options
Popular flights
Rio de Janeiro flight routes
Top destinations
Alternative routes for Missouri to Rio de Janeiro
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Rio de Janeiro by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Missouri to Rio de Janeiro by cabin class
Find flights from Missouri to Rio de Janeiro, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Missouri and Rio de Janeiro flights
Browse other Missouri and Rio de Janeiro flight options. Last updated on July 13, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Other flights to Rio de Janeiro
Explore flights to Rio de Janeiro departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on July 13, 2026.
Missouri to Rio de Janeiro flights
Consider these flights traveling from Missouri to Rio de Janeiro.
Top 2 airlines flying from Missouri to Rio de Janeiro
Discover the top 2 airlines that operate flights from Missouri to Rio de Janeiro. 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 July 13, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$852 | Average$1,240 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$1,108 | Average$1,370 | FlexibilityNo cancel fee | On-timeN/A |