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$583+ Cheap flights from Rio de Janeiro, Brazil (RIO) to Missouri

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/22. Fares are subject to change and may not be available on all flights or dates of travel.
RIO — STL
Oct 15 — Oct 221
Wed 10/15
Wed 10/22
1 adult, Economy
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Cheap flight deals from Rio de Janeiro to Missouri

Keep the following information in mind while searching for Rio de Janeiro to Missouri flight deals. Data was last updated September 15, 2025.

Round-trip from

$863
(Air Canada)
From Rio de Janeiro (RIO) to Missouri
Search Deals

Find flight deals from Rio de Janeiro to Missouri

Cheapest flights from Rio de Janeiro to Missouri
Explore the most affordable flight options available from Rio de Janeiro to Missouri. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2025.

This Expedia deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” 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 9/229:00 pmGIG - MCI
2 stops47h 45mLATAM Airlines
Thu 9/255:45 amMCI - GIG
2 stops31h 25mLATAM Airlines
Deal found 9/15$583
This Air Canada deal was found by Cheapflights users on 9/13. 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 11/123:55 pmGIG - STL
2 stops26h 34mAir Canada
Wed 11/264:05 pmSTL - GIG
2 stops20h 05mAir Canada
Deal found 9/13$863
This Air Canada deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” 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 11/123:55 pmGIG - STL
2 stops26h 34mMultiple Airlines
Wed 11/264:05 pmSTL - GIG
2 stops20h 05mMultiple Airlines
Deal found 9/14$866
This Delta deal was found by Cheapflights users on 9/13. 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.
Wed 11/129:30 pmGIG - STL
1 stop23h 27mDelta
Wed 11/269:21 amSTL - GIG
2 stops18h 04mDelta
Deal found 9/13$1,030
This American Airlines deal was found by Cheapflights users on 9/13. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1211:55 pmGIG - STL
1 stop19h 16mAmerican Airlines
Wed 11/2611:07 amSTL - GIG
1 stop16h 08mAmerican Airlines
Deal found 9/13$1,039
This Delta deal was found by Cheapflights users on 9/13. 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.
Mon 12/2210:55 pmGIG - MCI
1 stop25h 18mDelta
Mon 1/56:00 amMCI - GIG
2 stops23h 00mDelta
Deal found 9/13$1,055
This United Airlines deal was found by Cheapflights users on 9/13. 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 10/288:55 pmGIG - MCI
1 stop17h 06mUnited Airlines
Tue 11/46:15 amMCI - GIG
1 stop24h 20mUnited Airlines
Deal found 9/13$1,107
This MaxMilhas deal was found by Cheapflights users on 9/13. 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 MaxMilhas is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/227:15 amGIG - MCI
2 stops18h 25mLATAM Airlines
Mon 1/510:35 amMCI - GIG
2 stops17h 35mLATAM Airlines
Deal found 9/13$1,131
This American Airlines deal was found by Cheapflights users on 9/13. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/2210:30 pmGIG - MCI
1 stop27h 19mAmerican Airlines
Mon 1/511:16 amMCI - GIG
1 stop18h 04mAmerican Airlines
Deal found 9/13$1,139
This United Airlines deal was found by Cheapflights users on 9/13. 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 10/281:45 pmSDU - MCI
2 stops22h 55mUnited Airlines
Tue 11/45:30 pmMCI - SDU
2 stops20h 15mUnited Airlines
Deal found 9/13$1,308
This Avianca Connect deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Avianca Connect is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/211:30 amGIG - MCI
2 stops23h 37mMultiple Airlines
Thu 9/255:15 amMCI - GIG
2 stops23h 05mMultiple Airlines
Deal found 9/15$1,351
This United Airlines deal was found by Cheapflights users on 9/13. 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.
Mon 10/69:05 pmGIG - STL
1 stop14h 47mUnited Airlines
Wed 10/83:23 pmSTL - GIG
2 stops38h 52mUnited Airlines
Deal found 9/13$1,434

Cheapflights Fare Finder

 
Customize your flight search to find flights from Rio de Janeiro to Missouri 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 September 15, 2025.
Use the filters below to find and compare flights from Rio de Janeiro to Missouri that are best for you.

Fly from

Rio de Janeiro

Fly to

Missouri

Route

Depart

Return

Price

Rio de JaneiroSt. Louis

GIG - STL

GIGSTL

Rio de Janeiro–Galeão Intl

Wed 11/12

3:55 pm-3:29 pm

2 stops26h 34m

Lambert-St Louis

Wed 11/26

4:05 pm-3:10 pm

2 stops20h 05m

$863

Rio de JaneiroSt. Louis

GIG - STL

GIGSTL

Rio de Janeiro–Galeão Intl

Wed 11/12

3:55 pm-3:29 pm

2 stops26h 34m

Lambert-St Louis

Wed 11/26

4:05 pm-3:10 pm

2 stops20h 05m

$863

Rio de JaneiroSt. Louis

GIG - STL

GIGSTL

Rio de Janeiro–Galeão Intl

Wed 11/12

9:30 pm-5:57 pm

1 stop23h 27m

Lambert-St Louis

Wed 11/26

9:21 am-6:25 am

2 stops18h 04m

$1,030

Rio de JaneiroSt. Louis

GIG - STL

GIGSTL

Rio de Janeiro–Galeão Intl

Wed 11/12

11:55 pm-4:11 pm

1 stop19h 16m

Lambert-St Louis

Wed 11/26

11:07 am-6:15 am

1 stop16h 08m

$1,039

Rio de JaneiroKansas City

GIG - MCI

GIGMCI

Rio de Janeiro–Galeão Intl

Mon 12/22

10:55 pm-9:13 pm

1 stop25h 18m

Kansas City

Mon 1/5

6:00 am-8:00 am

2 stops23h 00m

$1,055

Rio de JaneiroKansas City

GIG - MCI

GIGMCI

Rio de Janeiro–Galeão Intl

Tue 10/28

8:55 pm-12:01 pm

1 stop17h 06m

Kansas City

Tue 11/4

6:15 am-9:35 am

1 stop24h 20m

$1,107

Rio de JaneiroKansas City

GIG - MCI

GIGMCI

Rio de Janeiro–Galeão Intl

Mon 12/22

7:15 am-10:40 pm

2 stops18h 25m

Kansas City

Mon 1/5

10:35 am-7:10 am

2 stops17h 35m

$1,131

Rio de JaneiroKansas City

GIG - MCI

GIGMCI

Rio de Janeiro–Galeão Intl

Mon 12/22

10:30 pm-10:49 pm

1 stop27h 19m

Kansas City

Mon 1/5

11:16 am-8:20 am

1 stop18h 04m

$1,139

Rio de JaneiroKansas City

SDU - MCI

SDUMCI

Rio de Janeiro Santos Dumont

Tue 10/28

1:45 pm-10:40 am

2 stops22h 55m

Kansas City

Tue 11/4

5:30 pm-4:45 pm

2 stops20h 15m

$1,308

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/13

Best time to book a flight from Rio de Janeiro to Missouri

Have a flexible travel schedule? Discover the best time to fly to Missouri from Rio de Janeiro with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Rio de Janeiro to Missouri
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Rio de Janeiro to Missouri. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    For as low as $1,107, Air Canada can have you in Missouri from Rio de Janeiro in 17h 06m. Airlines will cover a distance of 5422 mi. This flight may include one or multiple stops.

  • What are the most popular routes from Rio de Janeiro to Missouri?

    The most popular route from Rio de Janeiro to Missouri is Rio de Janeiro–Galeão Intl - Kansas City. You may also consider Rio de Janeiro–Galeão Intl - Lambert-St Louis or Rio de Janeiro–Galeão Intl - Columbia Regional.

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

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

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

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

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

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

  • What is the cheapest month to book a flight from Rio de Janeiro to Missouri?

    Currently, August is the cheapest month in which you can book a flight from Rio de Janeiro to Missouri (average of $311). Flying from Rio de Janeiro to Missouri in March is currently the most expensive (average of $356). 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.

See more FAQs

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Alternative routes for Rio de Janeiro to Missouri

See prices for flight routes from nearby airports that may be better suited for you.
Rio de Janeiro–Galeão Intl to John F Kennedy Intl flights
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Santos Dumont to John F Kennedy Intl flights
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Rio de Janeiro–Galeão Intl to San Francisco flights
Santos Dumont to Los Angeles flights
Rio de Janeiro–Galeão Intl to O'Hare Intl flights
Santos Dumont to Dallas/Fort Worth flights
Rio de Janeiro–Galeão Intl to Midway flights
Rio de Janeiro–Galeão Intl to Dulles Intl flights
Rio de Janeiro–Galeão Intl to Denver flights
Santos Dumont to Boston flights
Rio de Janeiro–Galeão Intl to Las Vegas flights
Santos Dumont to San Francisco flights
Rio de Janeiro–Galeão Intl to Atlanta flights
Rio de Janeiro–Galeão Intl to Reagan-National flights
Santos Dumont to Denver flights
Rio de Janeiro–Galeão Intl to Baltimore flights
Rio de Janeiro–Galeão Intl to San Diego flights
Rio de Janeiro–Galeão Intl to Honolulu flights
Santos Dumont to George Bush Intcntl flights
Rio de Janeiro–Galeão Intl to Austin flights
Santos Dumont to Dulles Intl flights
Santos Dumont to Atlanta flights
Rio de Janeiro–Galeão Intl to Charlotte flights

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