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$403+ Cheap flights from Rio de Janeiro, Brazil (RIO) to Missouri

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 6/11. Fares are subject to change and may not be available on all flights or dates of travel.
RIO — STL
May 6 — May 131
Tue 5/6
Tue 5/13
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 May 1, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$851
(Gotogate)

One-way from

$403
(Kiwi.com)
Provider with most accurate pricing for Rio de Janeiro (RIO)-Kansas City flight deals.
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Provider most trusted by Cheapflights users for Rio de Janeiro (RIO)-Kansas City flights.
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From Rio de Janeiro (RIO) to Missouri
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One-way flight from Rio de Janeiro (RIO) to Missouri
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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 May 1, 2025.

This Gotogate deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” 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.
Sun 6/87:45 amGIG - STL
2 stops30h 51mMultiple Airlines
Tue 6/102:20 pmSTL - GIG
2 stops30h 05mMultiple Airlines
Deal found 4/30$851
This Air Canada deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” 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 6/173:55 pmGIG - STL
2 stops22h 41mAir Canada
Wed 7/239:15 amSTL - GIG
2 stops27h 20mAir Canada
Deal found 4/29$891
This American Airlines deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” 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.
Thu 8/1411:00 pmGIG - MCI
1 stop27h 29mAmerican Airlines
Fri 9/265:12 amMCI - GIG
1 stop25h 08mAmerican Airlines
Deal found 4/29$1,028
This 123 Milhas deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure 123 Milhas is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/2210:55 pmGIG - MCI
2 stops28h 03mLATAM Airlines
Mon 1/55:45 amMCI - GIG
2 stops23h 15mLATAM Airlines
Deal found 4/29$1,101
This American Airlines deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” 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.
Tue 6/173:55 pmGIG - STL
2 stops22h 03mAmerican Airlines
Wed 7/235:00 amSTL - GIG
1 stop25h 20mAmerican Airlines
Deal found 4/29$1,113
This United Airlines deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” 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 6/179:05 pmGIG - STL
1 stop21h 48mUnited Airlines
Wed 7/236:15 amSTL - GIG
1 stop24h 00mUnited Airlines
Deal found 4/28$1,130
This LATAM Airlines deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” 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 6/177:00 amGIG - STL
2 stops18h 36mLATAM Airlines
Wed 7/235:23 pmSTL - GIG
1 stop14h 52mLATAM Airlines
Deal found 4/28$1,139
This United Airlines deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” 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.
Fri 6/131:00 pmSDU - MCI
2 stops35h 20mUnited Airlines
Fri 6/206:10 pmMCI - SDU
2 stops38h 55mUnited Airlines
Deal found 4/29$1,326
This United Airlines deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” 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.
Fri 6/139:05 pmGIG - MCI
2 stops37h 59mUnited Airlines
Fri 6/206:10 pmMCI - GIG
1 stop36h 05mUnited Airlines
Deal found 4/29$1,398
This Copa Airlines deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/161:21 amGIG - STL
2 stops34h 35mCopa Airlines
Wed 7/238:00 amSTL - GIG
2 stops22h 00mCopa Airlines
Deal found 4/28$1,516
This 123 Milhas deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure 123 Milhas is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/211:45 amGIG - MCI
2 stops20h 46mCopa Airlines
Mon 1/510:00 amMCI - GIG
2 stops18h 39mCopa Airlines
Deal found 4/29$2,550
This 123 Milhas deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure 123 Milhas is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/142:20 pmSDU - MCI
2 stops23h 03mLATAM Airlines
Fri 9/262:55 pmMCI - SDU
2 stops16h 40mLATAM Airlines
Deal found 4/28$3,161

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 May 1, 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

Sun 6/8

7:45 am-12:36 pm

2 stops30h 51m

Lambert-St Louis

Tue 6/10

2:20 pm-10:25 pm

2 stops30h 05m

$851

Rio de JaneiroSt. Louis

GIG - STL

GIGSTL

Rio de Janeiro–Galeão Intl

Tue 6/17

3:55 pm-12:36 pm

2 stops22h 41m

Lambert-St Louis

Wed 7/23

9:15 am-2:35 pm

2 stops27h 20m

$891

Rio de JaneiroKansas City

GIG - MCI

GIGMCI

Rio de Janeiro–Galeão Intl

Thu 8/14

11:00 pm-12:29 am

1 stop27h 29m

Kansas City

Fri 9/26

5:12 am-8:20 am

1 stop25h 08m

$1,028

Rio de JaneiroSt. Louis

GIG - STL

GIGSTL

Rio de Janeiro–Galeão Intl

Tue 6/17

3:55 pm-11:58 am

2 stops22h 03m

Lambert-St Louis

Wed 7/23

5:00 am-8:20 am

1 stop25h 20m

$1,113

Rio de JaneiroSt. Louis

GIG - STL

GIGSTL

Rio de Janeiro–Galeão Intl

Tue 6/17

9:05 pm-4:53 pm

1 stop21h 48m

Lambert-St Louis

Wed 7/23

6:15 am-8:15 am

1 stop24h 00m

$1,130

Rio de JaneiroSt. Louis

GIG - STL

GIGSTL

Rio de Janeiro–Galeão Intl

Tue 6/17

7:00 am-11:36 pm

2 stops18h 36m

Lambert-St Louis

Wed 7/23

5:23 pm-10:15 am

1 stop14h 52m

$1,139

Rio de JaneiroKansas City

SDU - MCI

SDUMCI

Rio de Janeiro Santos Dumont

Fri 6/13

1:00 pm-10:20 pm

2 stops35h 20m

Kansas City

Fri 6/20

6:10 pm-11:05 am

2 stops38h 55m

$1,326

Rio de JaneiroKansas City

GIG - MCI

GIGMCI

Rio de Janeiro–Galeão Intl

Fri 6/13

9:05 pm-9:04 am

2 stops37h 59m

Kansas City

Fri 6/20

6:10 pm-8:15 am

1 stop36h 05m

$1,398

Rio de JaneiroSt. Louis

GIG - STL

GIGSTL

Rio de Janeiro–Galeão Intl

Mon 6/16

1:21 am-9:56 am

2 stops34h 35m

Lambert-St Louis

Wed 7/23

8:00 am-8:00 am

2 stops22h 00m

$1,516

Rio de JaneiroKansas City

SDU - MCI

SDUMCI

Rio de Janeiro Santos Dumont

Thu 8/14

2:20 pm-11:23 am

2 stops23h 03m

Kansas City

Fri 9/26

2:55 pm-9:35 am

2 stops16h 40m

$3,161

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

Showing 1-10 of 14 results
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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

Rainfall in Missouri by month

Plan your trip to Missouri by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Missouri ranges from 1.1 - 5.2 inches per month. May is typically the wettest month, when rainfall can reach 5.2 in. January is typically the driest time to visit Missouri when rainfall is around 1.1 in.

Temperature in Missouri by month

Plan your trip to Missouri by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Missouri, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 78.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 28.4 F).

Reviews of airlines servicing Missouri

Get insights into the airlines that provide service to Missouri. 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 Missouri. Reviews last updated May 1, 2025.
Peruse reviews from past customers who have flown with Delta, LATAM Airlines and Copa Airlines from Rio de Janeiro to Missouri 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.
Delta
8.0
Very good
7,934 reviews

Overall

8.0

Entertainment

7.9

Crew

8.5

Boarding

8.2

Food

7.3

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very good
7,934 reviews
Delta
8.0
Very good
7,934 reviews

Overall

8.0

Entertainment

7.9

Crew

8.5

Boarding

8.2

Food

7.3

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
LATAM Airlines
7.5
Good
1,767 reviews
Delta
8.0
Very good
7,934 reviews

Overall

8.0

Entertainment

7.9

Crew

8.5

Boarding

8.2

Food

7.3

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Copa Airlines
7.5
Good
1,414 reviews
Delta
8.0
Very good
7,934 reviews

Overall

8.0

Entertainment

7.9

Crew

8.5

Boarding

8.2

Food

7.3

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
United Airlines
7.4
Good
8,696 reviews
Delta
8.0
Very good
7,934 reviews

Overall

8.0

Entertainment

7.9

Crew

8.5

Boarding

8.2

Food

7.3

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,934 reviews

Overall

8.0

Entertainment

7.9

Crew

8.5

Boarding

8.2

Food

7.3

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

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.

  • What are the cheapest airlines to fly from Rio de Janeiro to Missouri one-way?

    The cheapest airlines for a one-way flight from Rio de Janeiro to Missouri are Delta ($526), United Airlines ($626), and Copa Airlines ($682).

  • 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 - Springfield-Branson. You may also consider Rio de Janeiro Santos Dumont - Springfield-Branson or Rio de Janeiro–Galeão Intl - Lambert-St Louis.

  • 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 Miami flights
Rio de Janeiro–Galeão Intl to Orlando flights
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Santos Dumont to Orlando flights
Santos Dumont to John F Kennedy Intl flights
Santos Dumont to Miami flights
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Rio de Janeiro–Galeão Intl to Atlanta flights
Santos Dumont to Dulles Intl flights
Rio de Janeiro–Galeão Intl to San Francisco flights
Santos Dumont to Dallas/Fort Worth flights
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Santos Dumont to Atlanta flights
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Santos Dumont to San Francisco flights
Rio de Janeiro–Galeão Intl to Philadelphia flights
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