$516+ 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 9/23. Fares are subject to change and may not be available on all flights or dates of travel.
STL — RIO
Sep 12 — Sep 191
Round-trip
1 adult, Economy
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Find cheap flights from Missouri 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
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
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 Missouri to Rio de Janeiro
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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 August 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 August 13, 2026.
This United Airlines deal was found by Cheapflights users on 8/10. 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 9/78:30 am -
1 stop21h 45m
Tue 9/229:05 pm -
1 stop15h 01m
Deal found 8/10![United Airlines logo]()
$903
This GOL deal was found by Cheapflights users on 8/11. 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 -
2 stops18h 50m
Mon 10/198:15 pm -
2 stops22h 01m
Deal found 8/11![GOL logo]()
$918
This KAYAK deal was found by Cheapflights users on 8/10. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/76:00 am -
2 stops22h 20m
Mon 10/197:10 am -
2 stops18h 46m
Deal found 8/10![LATAM Airlines logo]()
$923
This American Airlines deal was found by Cheapflights users on 8/9. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/74:46 pm -
2 stops19h 24m
Mon 10/1910:10 pm -
2 stops19h 05m
Deal found 8/9![American Airlines logo]()
$937
This Delta deal was found by Cheapflights users on 8/12. 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 10/74:23 pm -
1 stop15h 52m
Mon 10/195:35 pm -
2 stops21h 59m
Deal found 8/12![Delta logo]()
$953
This United Airlines deal was found by Cheapflights users on 8/12. 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 11/96:24 pm -
1 stop36h 11m
Thu 11/199:55 pm -
1 stop15h 11m
Deal found 8/12![United Airlines logo]()
$962
This American Airlines deal was found by Cheapflights users on 8/12. 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 11/912:30 pm -
2 stops19h 40m
Thu 11/195:05 pm -
2 stops19h 35m
Deal found 8/12![American Airlines logo]()
$968
This FlightHub deal was found by Cheapflights users on 8/10. 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 11/94:05 pm -
2 stops19h 45m
Wed 11/259:00 pm -
1 stop21h 26m
Deal found 8/10![Air Canada logo]()
$991
This FlightHub deal was found by Cheapflights users on 8/10. 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.
Tue 11/104:05 pm -
1 stop17h 00m
Tue 11/245:05 pm -
2 stops25h 21m
Deal found 8/10![Air Canada logo]()
$992
This Air Canada deal was found by Cheapflights users on 8/12. 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.
Sat 11/74:05 pm -
1 stop17h 00m
Wed 11/115:05 pm -
2 stops25h 21m
Deal found 8/12![Air Canada logo]()
$1,002
This LATAM Airlines deal was found by Cheapflights users on 8/10. 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.
Wed 10/76:00 am -
2 stops22h 20m
Mon 10/197:10 am -
2 stops18h 44m
Deal found 8/10![LATAM Airlines logo]()
$1,003
This Delta deal was found by Cheapflights users on 8/10. 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.
Wed 11/115:37 pm -
2 stops21h 33m
Wed 11/259:05 pm -
1 stop19h 21m
Deal found 8/10![Delta logo]()
$1,004
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 August 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 August 13, 2026.
This Delta deal was found by Cheapflights users on 8/8. 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.
Mon 1/185:26 pm -
2 stops20h 14m
Wed 1/277:10 am -
2 stops19h 48m
Deal found 8/8![Delta logo]()
$903
This LATAM Airlines deal was found by Cheapflights users on 8/10. 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.
Mon 9/73:58 pm -
2 stops22h 32m
Tue 9/227:05 am -
2 stops18h 46m
Deal found 8/10![LATAM Airlines logo]()
$903
This United Airlines deal was found by Cheapflights users on 8/10. 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 9/78:30 am -
1 stop21h 45m
Tue 9/229:05 pm -
1 stop15h 01m
Deal found 8/10![United Airlines logo]()
$903
This GOL deal was found by Cheapflights users on 8/9. 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 GOL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/75:20 pm -
2 stops18h 50m
Mon 10/198:15 pm -
2 stops22h 01m
Deal found 8/9![GOL logo]()
$918
This Air Canada deal was found by Cheapflights users on 8/12. 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.
Sat 11/74:05 pm -
1 stop17h 00m
Wed 11/115:05 pm -
2 stops25h 21m
Deal found 8/12![Air Canada logo]()
$1,002
This American Airlines deal was found by Cheapflights users on 8/8. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/711:31 am -
2 stops18h 49m
Mon 10/1910:10 pm -
2 stops22h 06m
Deal found 8/8![American Airlines logo]()
$1,007
This KAYAK deal was found by Cheapflights users on 8/10. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/73:12 pm -
2 stops16h 18m
Mon 10/191:45 pm -
2 stops24h 28m
Deal found 8/10![Azul logo]()
$1,187
This Air Canada deal was found by Cheapflights users on 8/10. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/104:05 pm -
2 stops26h 55m
Tue 11/2410:05 am -
2 stops32h 21m
Deal found 8/10![Multiple Airlines logo]()
$1,316
This Delta deal was found by Cheapflights users on 8/8. 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 1/122:30 pm -
2 stops23h 10m
Wed 1/277:10 am -
2 stops18h 16m
Deal found 8/8![Delta logo]()
$903
This Delta deal was found by Cheapflights users on 8/8. 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.
Thu 1/146:42 pm -
1 stop12h 33m
Mon 1/259:05 pm -
1 stop22h 21m
Deal found 8/8![Delta logo]()
$903
This United Airlines deal was found by Cheapflights users on 8/10. 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.
Thu 11/126:15 am -
1 stop24h 20m
Mon 11/239:55 pm -
1 stop19h 18m
Deal found 8/10![United Airlines logo]()
$1,003
This Delta deal was found by Cheapflights users on 8/9. 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 9/75:43 am -
2 stops22h 32m
Tue 9/229:00 pm -
1 stop18h 21m
Deal found 8/9![Delta logo]()
$903
This United Airlines deal was found by Cheapflights users on 8/8. 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.
Wed 10/76:15 am -
1 stop24h 00m
Mon 10/199:05 pm -
2 stops20h 38m
Deal found 8/8![United Airlines logo]()
$1,007
This Air Canada deal was found by Cheapflights users on 8/8. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/44:05 pm -
2 stops18h 05m
Sun 11/810:05 am -
2 stops32h 21m
Deal found 8/8![Air Canada logo]()
$1,125
This Delta deal was found by Cheapflights users on 8/8. 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.
Wed 1/135:26 pm -
2 stops20h 14m
Tue 1/2610:55 pm -
1 stop23h 14m
Deal found 8/8![Delta logo]()
$903
This United Airlines deal was found by Cheapflights users on 8/10. 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 11/95:55 pm -
1 stop36h 40m
Tue 11/249:55 pm -
1 stop21h 55m
Deal found 8/10![United Airlines logo]()
$1,012
This oojo deal was found by Cheapflights users on 8/11. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/712:00 pm -
2 stops23h 10m
Mon 10/198:10 pm -
2 stops24h 55m
Deal found 8/11![LATAM Airlines logo]()
$1,258
This United Airlines deal was found by Cheapflights users on 8/10. 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 11/95:55 pm -
1 stop36h 40m
Mon 11/239:55 pm -
2 stops19h 35m
Deal found 8/10![United Airlines logo]()
$1,017
This Delta deal was found by Cheapflights users on 8/8. 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.
Sat 1/165:26 pm -
1 stop13h 49m
Mon 1/257:10 am -
2 stops19h 48m
Deal found 8/8![Delta logo]()
$933
This BusinessClass deal was found by Cheapflights users on 8/8. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/2012:30 pm -
2 stops19h 00m
Sun 11/296:00 am -
2 stops32h 39m
Deal found 8/8![GOL logo]()
$1,392
This Gotogate deal was found by Cheapflights users on 8/12. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/712:10 pm -
2 stops23h 05m
Mon 10/192:25 pm -
2 stops30h 16m
Deal found 8/12![Multiple Airlines logo]()
$1,397
This Expedia deal was found by Cheapflights users on 8/13. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/91:20 pm -
2 stops17h 05m
Thu 11/1910:10 am -
2 stops26h 12m
Deal found 8/13![LATAM Airlines logo]()
$1,308
This Delta deal was found by Cheapflights users on 8/8. 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.
Fri 1/155:26 pm -
2 stops21h 44m
Tue 1/267:10 am -
2 stops19h 48m
Deal found 8/8![Delta logo]()
$934
This United Airlines deal was found by Cheapflights users on 8/10. 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.
Sun 11/85:00 am -
2 stops25h 35m
Tue 11/249:55 pm -
1 stop15h 07m
Deal found 8/10![United Airlines logo]()
$1,037
This oojo deal was found by Cheapflights users on 8/13. 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 10/74:46 pm -
2 stops15h 59m
Mon 10/199:55 am -
2 stops39h 04m
Deal found 8/13![GOL logo]()
$1,393
This Air Canada deal was found by Cheapflights users on 8/9. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/254:05 pm -
2 stops21h 40m
Wed 1/138:15 am -
2 stops34h 11m
Deal found 8/9![Multiple Airlines logo]()
$1,525
This Delta deal was found by Cheapflights users on 8/11. 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.
Wed 1/610:45 am -
2 stops20h 05m
Thu 1/219:05 pm -
1 stop20h 38m
Deal found 8/11![Delta logo]()
$1,007
This United Airlines deal was found by Cheapflights users on 8/10. 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 9/75:08 pm -
2 stops21h 37m
Tue 9/221:45 pm -
2 stops22h 21m
Deal found 8/10![United Airlines logo]()
$1,116
This Delta deal was found by Cheapflights users on 8/11. 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.
Tue 1/126:59 pm -
1 stop12h 16m
Fri 1/229:05 pm -
1 stop16h 43m
Deal found 8/11![Delta logo]()
$1,033
This Ovago deal was found by Cheapflights users on 8/8. 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.
Fri 9/255:00 pm -
2 stops17h 25m
Sat 10/36:05 am -
2 stops18h 54m
Deal found 8/8![GOL logo]()
$1,689
Last-minute flights from Missouri to Rio de JaneiroDiscover last-minute flight deals from Missouri to Rio de Janeiro. Data last updated August 13, 2026 and is based on user searches.
Discover last-minute flight deals from Missouri to Rio de Janeiro. Data last updated August 13, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 8/11. 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.
Thu 8/276:20 am -
1 stop23h 55m
Thu 9/39:05 pm -
1 stop27h 30m
Deal found 8/11![United Airlines logo]()
$1,018
This Delta deal was found by Cheapflights users on 8/9. 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.
Wed 9/210:25 am -
2 stops17h 50m
Wed 9/95:20 pm -
2 stops19h 54m
Deal found 8/9![Delta logo]()
$1,009
This Expedia deal was found by Cheapflights users on 8/11. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/45:23 pm -
1 stop14h 52m
Mon 9/75:20 pm -
2 stops32h 22m
Deal found 8/11![LATAM Airlines logo]()
$1,180
This United Airlines deal was found by Cheapflights users on 8/10. 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 9/78:30 am -
1 stop21h 45m
Tue 9/229:05 pm -
1 stop15h 01m
Deal found 8/10![United Airlines logo]()
$903
This United Airlines deal was found by Cheapflights users on 8/10. 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 9/75:08 pm -
2 stops21h 37m
Tue 9/221:45 pm -
2 stops22h 21m
Deal found 8/10![United Airlines logo]()
$1,116
This eDestinos deal was found by Cheapflights users on 8/11. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1010:27 am -
2 stops28h 03m
Thu 9/177:05 am -
2 stops18h 46m
Deal found 8/11![LATAM Airlines logo]()
$953
This LATAM Airlines deal was found by Cheapflights users on 8/9. 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.
Tue 9/2210:05 am -
2 stops29h 15m
Fri 10/27:10 am -
2 stops18h 32m
Deal found 8/9![Multiple Airlines logo]()
$1,033
This FlightHub deal was found by Cheapflights users on 8/12. 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.
Tue 9/2210:05 am -
2 stops29h 15m
Fri 10/25:35 pm -
2 stops41h 25m
Deal found 8/12![LATAM Airlines logo]()
$1,148
This Expedia deal was found by Cheapflights users on 8/9. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/2312:00 pm -
2 stops31h 15m
Wed 9/307:05 am -
2 stops27h 55m
Deal found 8/9![LATAM Airlines logo]()
$1,034
This LATAM Airlines deal was found by Cheapflights users on 8/12. 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.
Thu 9/246:54 pm -
2 stops21h 41m
Tue 9/297:05 am -
2 stops18h 37m
Deal found 8/12![Multiple Airlines logo]()
$1,185
This FlightHub deal was found by Cheapflights users on 8/8. 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.
Fri 9/256:54 pm -
2 stops33h 21m
Sat 10/35:35 pm -
2 stops32h 16m
Deal found 8/8![LATAM Airlines logo]()
$1,037
This Delta deal was found by Cheapflights users on 8/12. 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 -
2 stops21h 11m
Sat 10/35:35 pm -
2 stops19h 39m
Deal found 8/12![Delta logo]()
$1,013
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 August 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 August 13, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/12. 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.
Wed 9/232:29 pm -
3 stops27h 31m
Deal found 8/12![Multiple Airlines logo]()
$516
This Kiwi.com deal was found by Cheapflights users on 8/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/102:17 pm -
3 stops49h 03m
Deal found 8/8![Multiple Airlines logo]()
$520
This Delta deal was found by Cheapflights users on 8/9. 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.
Thu 12/3110:20 am -
2 stops20h 30m
Deal found 8/9![Delta logo]()
$641
This Air Canada deal was found by Cheapflights users on 8/8. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/254:05 pm -
2 stops21h 40m
Deal found 8/8![Air Canada logo]()
$643
This Expedia deal was found by Cheapflights users on 8/8. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/254:05 pm -
2 stops23h 10m
Deal found 8/8![Air Canada logo]()
$643
This Expedia deal was found by Cheapflights users on 8/9. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/3112:04 pm -
2 stops18h 21m
Deal found 8/9![LATAM Airlines logo]()
$664
This American Airlines deal was found by Cheapflights users on 8/8. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/2510:38 am -
1 stop16h 37m
Deal found 8/8![American Airlines logo]()
$667
This United Airlines deal was found by Cheapflights users on 8/9. 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 11/256:15 am -
1 stop24h 20m
Deal found 8/9![United Airlines logo]()
$668
This FlightHub deal was found by Cheapflights users on 8/8. 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 10/1012:00 pm -
2 stops28h 45m
Deal found 8/8![LATAM Airlines logo]()
$669
This GOL deal was found by Cheapflights users on 8/8. 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 GOL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/104:59 pm -
1 stop13h 21m
Deal found 8/8![GOL logo]()
$674
This Kiwi.com deal was found by Cheapflights users on 8/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/3110:35 am -
3 stops28h 40m
Deal found 8/9![Multiple Airlines logo]()
$735
This Expedia deal was found by Cheapflights users on 8/9. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/236:00 am -
2 stops37h 15m
Deal found 8/9![LATAM Airlines logo]()
$737
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 August 13, 2026.
Most accurate provider | Ovago 3 stars |
|---|---|
Most trusted provider | Ovago 3 stars |
Round-trip from | $903 (Delta) |
One-way from | $516 (Kiwi.com) |
Popular in | March |
Cheapest in | June |
Average price | $1,419 |
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 August 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 Kansas City - GIG Rio de Janeiro–Galeão Intl
MCIGIG
Kansas City
Mon 1/18
5:26 pm-4:40 pm
2 stops20h 14m
Rio de Janeiro–Galeão Intl
Wed 1/27
7:10 am-11:58 pm
2 stops19h 48m
$903
Kansas CityRio de Janeiro
MCI Kansas City - GIG Rio de Janeiro–Galeão Intl
MCIGIG
Kansas City
Mon 9/7
3:58 pm-4:30 pm
2 stops22h 32m
Rio de Janeiro–Galeão Intl
Tue 9/22
7:05 am-11:51 pm
2 stops18h 46m
$903
Kansas CityRio de Janeiro
MCI Kansas City - GIG Rio de Janeiro–Galeão Intl
MCIGIG
Kansas City
Mon 9/7
8:30 am-8:15 am
1 stop21h 45m
Rio de Janeiro–Galeão Intl
Tue 9/22
9:05 pm-10:06 am
1 stop15h 01m
$903
Kansas CityRio de Janeiro
MCI Kansas City - GIG Rio de Janeiro–Galeão Intl
MCIGIG
Kansas City
Tue 1/12
2:30 pm-4:40 pm
2 stops23h 10m
Rio de Janeiro–Galeão Intl
Wed 1/27
7:10 am-10:26 pm
2 stops18h 16m
$903
Kansas CityRio de Janeiro
MCI Kansas City - GIG Rio de Janeiro–Galeão Intl
MCIGIG
Kansas City
Thu 1/14
6:42 pm-10:15 am
1 stop12h 33m
Rio de Janeiro–Galeão Intl
Mon 1/25
9:05 pm-4:26 pm
1 stop22h 21m
$903
Kansas CityRio de Janeiro
MCI Kansas City - GIG Rio de Janeiro–Galeão Intl
MCIGIG
Kansas City
Mon 9/7
5:43 am-6:15 am
2 stops22h 32m
Rio de Janeiro–Galeão Intl
Tue 9/22
9:00 pm-1:21 pm
1 stop18h 21m
$903
Kansas CityRio de Janeiro
MCI Kansas City - GIG Rio de Janeiro–Galeão Intl
MCIGIG
Kansas City
Wed 1/13
5:26 pm-4:40 pm
2 stops20h 14m
Rio de Janeiro–Galeão Intl
Tue 1/26
10:55 pm-7:09 pm
1 stop23h 14m
$903
Kansas CityRio de Janeiro
MCI Kansas City - GIG Rio de Janeiro–Galeão Intl
MCIGIG
Kansas City
Wed 10/7
5:20 pm-2:10 pm
2 stops18h 50m
Rio de Janeiro–Galeão Intl
Mon 10/19
8:15 pm-4:16 pm
2 stops22h 01m
$918
Kansas CityRio de Janeiro
MCI Kansas City - GIG Rio de Janeiro–Galeão Intl
MCIGIG
Kansas City
Sat 1/16
5:26 pm-10:15 am
1 stop13h 49m
Rio de Janeiro–Galeão Intl
Mon 1/25
7:10 am-11:58 pm
2 stops19h 48m
$933
Kansas CityRio de Janeiro
MCI Kansas City - GIG Rio de Janeiro–Galeão Intl
MCIGIG
Kansas City
Fri 1/15
5:26 pm-6:10 pm
2 stops21h 44m
Rio de Janeiro–Galeão Intl
Tue 1/26
7:10 am-11:58 pm
2 stops19h 48m
$934
Showing 1-10 of 47 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
STL-SDU
MCI-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
STL-SDU
MCI-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 $981). Flying from Missouri to Rio de Janeiro in July is currently the most expensive (average of $1,658). 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.
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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 August 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 August 13, 2026.
Missouri to Rio de Janeiro flights
Consider these flights traveling from Missouri to Rio de Janeiro.
Top airline flying from Missouri to Rio de Janeiro
Discover the top airline 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 August 13, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$852 | Average$1,240 | FlexibilityNo cancel fee | On-time71% |