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$315+ Cheap flights from Missouri to Brazil

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/14. Fares are subject to change and may not be available on all flights or dates of travel.
STL — GRU
Feb 23 — Mar 21
Mon 2/23
Mon 3/2
1 adult, Economy
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Cheap flight deals from Missouri to Brazil

Cheapest flights from Missouri to Brazil
Explore the most affordable flight options available from Missouri to Brazil. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 24, 2026.

This Avianca Connect deal was found by Cheapflights users on 1/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Avianca Connect is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/36:00 am
MCI
-
GRU
2 stops21h 35m
Multiple Airlines
Wed 6/104:10 am
GRU
-
MCI
2 stops21h 49m
Multiple Airlines
Deal found 1/22$660
This Kiwi.com deal was found by Cheapflights users on 1/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/43:49 pm
STL
-
GRU
2 stops34h 51m
Multiple Airlines
Wed 3/1811:55 am
GRU
-
STL
1 stop21h 22m
Multiple Airlines
Deal found 1/22$715
This Kiwi.com deal was found by Cheapflights users on 1/24. 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 3/104:51 pm
STL
-
VCP
2 stops19h 24m
Multiple Airlines
Tue 3/1710:10 am
VCP
-
STL
1 stop15h 09m
Multiple Airlines
Deal found 1/24$744
This Kiwi.com deal was found by Cheapflights users on 1/24. 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 3/104:51 pm
STL
-
GRU
1 stop35h 19m
Multiple Airlines
Mon 3/162:40 am
GRU
-
STL
2 stops22h 39m
Multiple Airlines
Deal found 1/24$747
This KAYAK deal was found by Cheapflights users on 1/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/311:22 am
STL
-
GRU
2 stops42h 43m
GOL
Wed 4/89:00 am
GRU
-
STL
2 stops39h 24m
GOL
Deal found 1/22$759
This FlightHub deal was found by Cheapflights users on 1/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/46:20 pm
STL
-
GRU
2 stops58h 35m
GOL
Wed 3/186:00 am
GRU
-
STL
2 stops19h 58m
GOL
Deal found 1/22$760
This Kiwi.com deal was found by Cheapflights users on 1/23. 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 3/92:09 pm
STL
-
VCP
2 stops27h 06m
Multiple Airlines
Mon 3/1610:10 am
VCP
-
STL
1 stop15h 09m
Multiple Airlines
Deal found 1/23$767
This KAYAK deal was found by Cheapflights users on 1/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/211:22 am
STL
-
GRU
2 stops42h 43m
GOL
Tue 4/75:50 am
GRU
-
STL
2 stops18h 34m
GOL
Deal found 1/23$768
This Mytrip deal was found by Cheapflights users on 1/23. 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 3/104:24 pm
MCI
-
REC
2 stops27h 21m
Multiple Airlines
Mon 3/163:15 am
REC
-
MCI
2 stops22h 38m
Multiple Airlines
Deal found 1/23$796
This Avianca Connect deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Avianca Connect is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/75:45 am
MCI
-
GIG
2 stops22h 35m
Multiple Airlines
Sun 4/121:30 am
GIG
-
MCI
2 stops24h 23m
Multiple Airlines
Deal found 1/21$822
This Kiwi.com deal was found by Cheapflights users on 1/23. 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 4/135:45 am
MCI
-
GRU
1 stop21h 15m
Multiple Airlines
Tue 4/215:25 am
GRU
-
MCI
2 stops44h 34m
Multiple Airlines
Deal found 1/23$841
This Kiwi.com deal was found by Cheapflights users on 1/23. 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 4/24:54 pm
STL
-
GRU
2 stops34h 46m
Multiple Airlines
Tue 4/78:30 am
GRU
-
STL
1 stop16h 55m
Multiple Airlines
Deal found 1/23$845

Find flight deals from Missouri to Brazil

Keep the following information in mind while searching for Missouri to Brazil flight deals. Data was last updated January 24, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

Expedia
3 stars

Round-trip from

$660
(Avianca Connect)

One-way from

$315
(Avianca Connect)

Popular in

January

Cheapest in

April

Average price

$1,454
Provider with most accurate pricing for Lambert-St Louis-Sao Paulo (SAO) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Lambert-St Louis-Sao Paulo (SAO) flights.
Search Deals
From Missouri to Brazil
Search Deals
One-way flight from Missouri to Brazil
Search Deals
Highest demand for flights based on searches. 12% potential increase in price ($174 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($25 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Missouri to Brazil that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 24, 2026.
Use the filters below to find and compare flights from Missouri to Brazil that are best for you.

Fly from

Missouri

Fly to

Brazil

Route

Depart

Return

Price

Kansas CitySao Paulo

MCI - GRU

MCIGRU

Kansas City

Wed 6/3

6:00 am-5:35 am

2 stops21h 35m

Sao Paulo Guarulhos Intl

Wed 6/10

4:10 am-11:59 pm

2 stops21h 49m

$660

St. LouisSao Paulo

STL - GRU

STLGRU

Lambert-St Louis

Wed 3/4

3:49 pm-5:40 am

2 stops34h 51m

Sao Paulo Guarulhos Intl

Wed 3/18

11:55 am-7:17 am

1 stop21h 22m

$715

St. LouisSao Paulo

STL - VCP

STLVCP

Lambert-St Louis

Tue 3/10

4:51 pm-2:15 pm

2 stops19h 24m

Sao Paulo Viracopos

Tue 3/17

10:10 am-11:19 pm

1 stop15h 09m

$744

St. LouisSao Paulo

STL - GRU

STLGRU

Lambert-St Louis

Fri 4/3

11:22 am-8:05 am

2 stops42h 43m

Sao Paulo Guarulhos Intl

Wed 4/8

9:00 am-10:24 pm

2 stops39h 24m

$759

St. LouisSao Paulo

STL - VCP

STLVCP

Lambert-St Louis

Mon 3/9

2:09 pm-7:15 pm

2 stops27h 06m

Sao Paulo Viracopos

Mon 3/16

10:10 am-11:19 pm

1 stop15h 09m

$767

Kansas CityRecife

MCI - REC

MCIREC

Kansas City

Tue 3/10

4:24 pm-9:45 pm

2 stops27h 21m

Recife Guararapes Intl

Mon 3/16

3:15 am-11:53 pm

2 stops22h 38m

$796

Kansas CityRio de Janeiro

MCI - GIG

MCIGIG

Kansas City

Tue 4/7

5:45 am-6:20 am

2 stops22h 35m

Rio de Janeiro–Galeão Intl

Sun 4/12

1:30 am-11:53 pm

2 stops24h 23m

$822

Kansas CitySao Paulo

MCI - GRU

MCIGRU

Kansas City

Thu 4/23

6:00 am-5:35 am

2 stops21h 35m

Sao Paulo Guarulhos Intl

Tue 4/28

4:10 am-11:59 pm

2 stops21h 49m

$865

St. LouisSao Paulo

STL - CGH

STLCGH

Lambert-St Louis

Wed 3/4

6:20 pm-6:45 pm

2 stops45h 25m

Sao Paulo Congonhas

Wed 3/18

6:00 am-11:58 pm

2 stops19h 58m

$885

St. LouisRio de Janeiro

STL - GIG

STLGIG

Lambert-St Louis

Sat 3/7

6:20 pm-6:25 am

2 stops33h 05m

Rio de Janeiro–Galeão Intl

Thu 3/12

8:30 am-10:32 am

2 stops28h 02m

$916

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/22

Showing 1-10 of 60 results
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Best time to book a flight from Missouri to Brazil

Have a flexible travel schedule? Discover the best time to fly to Brazil from Missouri 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 Missouri to Brazil

What is the cheapest month to book a flight from Missouri to Brazil?

Currently, July is the cheapest month in which you can book a flight from Missouri to Brazil (average of $465). Flying from Missouri to Brazil in January is currently the most expensive (average of $1,300). 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 Brazil. 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 Missouri to Brazil?

    For as low as $1,088, GOL can have you in Brazil from Missouri in 17h. The distance between Missouri and Brazil is about 5229 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • Can I find deals for flights from Missouri to Brazil that include hotel bookings?

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

  • How can I find direct flights from Missouri to Brazil?

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

  • Can I find deals for business class flights from Missouri to Brazil?

    Yes. Cheapflights offers flight deals from Missouri to Brazil 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 Missouri to Brazil?

    Currently, July is the cheapest month in which you can book a flight from Missouri to Brazil (average of $465). Flying from Missouri to Brazil in January is currently the most expensive (average of $1,300). 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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Missouri to Brazil

See prices for flight routes from nearby airports that may be better suited for you.
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Top 6 airlines flying from Missouri to Brazil

Discover the top 6 airlines that operate flights from Missouri to Brazil. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 24, 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$758Average$767FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$864Average$1,187FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$953Average$1,261FlexibilityNo cancel feeOn-time71%
GOLCheapest$970Average$1,045FlexibilityNo cancel feeOn-time74%
LATAM AirlinesCheapest$973Average$1,273FlexibilityNo cancel feeOn-time81%
DeltaCheapest$998Average$1,275FlexibilityNo cancel feeOn-timeN/A

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