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$317+ 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 1/25. Fares are subject to change and may not be available on all flights or dates of travel.
STL — GRU
Dec 6 — Dec 131
Sat 12/6
Sat 12/13
1 adult, Economy
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Cheap flight deals from Missouri to Brazil

Keep the following information in mind while searching for Missouri to Brazil flight deals. Data was last updated November 6, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$766
(Delta)

One-way from

$317
(Kiwi.com)

Popular in

January

Cheapest in

April

Average price

$1,049
Provider with most accurate pricing for Lambert-St Louis-Sao Paulo (SAO) flight deals.
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Provider most trusted by Cheapflights users for Lambert-St Louis-Sao Paulo (SAO) flights.
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From Missouri to Brazil
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One-way flight from Missouri to Brazil
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Highest demand for flights based on searches. 10% potential increase in price ($136 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($30 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Find 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 November 6, 2025.

This Kiwi.com deal was found by Cheapflights users on 11/3. 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 12/26:00 amMCI - GRU
1 stop23h 50mMultiple Airlines
Wed 12/1011:45 pmGRU - MCI
2 stops26h 30mMultiple Airlines
Deal found 11/3$671
This Kiwi.com deal was found by Cheapflights users on 11/3. 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 12/26:00 amMCI - GRU
1 stop23h 50mMultiple Airlines
Thu 12/115:25 amGRU - MCI
2 stops44h 50mMultiple Airlines
Deal found 11/3$696
This Kiwi.com deal was found by Cheapflights users on 11/3. 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 12/26:00 amMCI - GRU
1 stop23h 50mMultiple Airlines
Tue 12/911:10 amGRU - MCI
2 stops36h 34mMultiple Airlines
Deal found 11/3$723
This Kiwi.com deal was found by Cheapflights users on 11/4. 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 11/256:00 amMCI - GRU
2 stops35h 50mMultiple Airlines
Tue 12/212:55 pmGRU - MCI
1 stop26h 08mMultiple Airlines
Deal found 11/4$770
This Kiwi.com deal was found by Cheapflights users on 11/4. 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 11/266:00 amMCI - GRU
2 stops35h 50mMultiple Airlines
Tue 12/212:55 pmGRU - MCI
1 stop26h 08mMultiple Airlines
Deal found 11/4$779
This Kiwi.com deal was found by Cheapflights users on 11/3. 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 12/36:00 amMCI - GRU
2 stops28h 15mMultiple Airlines
Thu 12/1111:20 amGRU - MCI
1 stop14h 55mMultiple Airlines
Deal found 11/3$780
This Kiwi.com deal was found by Cheapflights users on 11/4. 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 11/244:36 pmMCI - GRU
2 stops24h 24mMultiple Airlines
Tue 12/212:55 pmGRU - MCI
1 stop26h 08mMultiple Airlines
Deal found 11/4$816
This Trip.com deal was found by Cheapflights users on 11/6. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/247:31 pmMCI - GRU
2 stops48h 09mMultiple Airlines
Sun 11/307:35 amGRU - MCI
2 stops38h 01mMultiple Airlines
Deal found 11/6$832
This Mytrip deal was found by Cheapflights users on 11/6. 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.
Mon 11/109:50 amSTL - VCP
3 stops30h 25mMultiple Airlines
Wed 11/1211:20 pmVCP - STL
1 stop21h 37mMultiple Airlines
Deal found 11/6$977
This Kiwi.com deal was found by Cheapflights users on 11/6. 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 11/1010:25 amSTL - GRU
2 stops20h 10mMultiple Airlines
Wed 11/1212:55 pmGRU - STL
1 stop27h 22mMultiple Airlines
Deal found 11/6$1,020
This KAYAK deal was found by Cheapflights users on 11/5. 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 12/241:22 pmSTL - GRU
2 stops27h 38mLATAM Airlines
Wed 12/317:35 amGRU - STL
2 stops19h 03mLATAM Airlines
Deal found 11/5$1,204
This Delta deal was found by Cheapflights users on 11/5. 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 12/241:22 pmSTL - GRU
1 stop13h 18mDelta
Wed 12/312:20 pmGRU - STL
2 stops21h 38mDelta
Deal found 11/5$1,215

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 November 6, 2025.
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

Mon 11/24

7:31 pm-4:15 pm

2 stops41h 44m

Sao Paulo Guarulhos Intl

Tue 12/2

12:55 pm-12:03 pm

1 stop26h 08m

$818

Kansas CitySao Paulo

MCI - GRU

MCIGRU

Kansas City

Sun 11/23

7:10 pm-8:55 pm

1 stop22h 45m

Sao Paulo Guarulhos Intl

Mon 12/1

9:00 pm-4:50 pm

1 stop22h 50m

$955

Kansas CitySao Paulo

MCI - GRU

MCIGRU

Kansas City

Wed 12/3

3:27 pm-5:35 pm

2 stops23h 08m

Sao Paulo Guarulhos Intl

Tue 12/9

3:55 am-10:24 pm

2 stops21h 29m

$955

Kansas CitySao Paulo

MCI - GRU

MCIGRU

Kansas City

Tue 12/2

10:24 am-5:40 am

1 stop16h 16m

Sao Paulo Guarulhos Intl

Wed 12/10

9:15 pm-9:29 am

1 stop15h 14m

$955

Kansas CitySao Paulo

MCI - GRU

MCIGRU

Kansas City

Tue 12/2

10:24 am-5:40 am

1 stop16h 16m

Sao Paulo Guarulhos Intl

Tue 12/9

9:15 pm-4:08 pm

1 stop21h 53m

$955

Kansas CitySao Paulo

MCI - GRU

MCIGRU

Kansas City

Mon 11/24

5:12 pm-9:35 am

1 stop13h 23m

Sao Paulo Guarulhos Intl

Tue 12/2

9:15 pm-4:06 pm

1 stop21h 51m

$955

Kansas CitySao Paulo

MCI - GRU

MCIGRU

Kansas City

Thu 12/4

10:24 am-5:40 am

1 stop16h 16m

Sao Paulo Guarulhos Intl

Thu 12/11

11:45 pm-5:30 pm

1 stop20h 45m

$955

Kansas CitySao Paulo

MCI - GRU

MCIGRU

Kansas City

Tue 11/25

10:20 am-7:25 am

2 stops18h 05m

Sao Paulo Guarulhos Intl

Tue 12/2

4:30 pm-9:29 am

2 stops19h 59m

$955

Kansas CitySao Paulo

MCI - GRU

MCIGRU

Kansas City

Mon 11/24

6:00 am-9:30 am

2 stops24h 30m

Sao Paulo Guarulhos Intl

Tue 12/2

10:15 pm-5:25 pm

2 stops22h 10m

$960

St. LouisSao Paulo

STL - VCP

STLVCP

Lambert-St Louis

Mon 11/10

9:50 am-7:15 pm

3 stops30h 25m

Sao Paulo Viracopos

Wed 11/12

11:20 pm-5:57 pm

1 stop21h 37m

$977

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/6

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 October is currently the most expensive (average of $1,164). 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.

What is the cheapest time of day to fly from MO to BR?

Find hourly flight availability from Missouri to Brazil. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 6, 2025.

A simple way to save on the total cost of your ticket is to fly from Missouri to Brazil in the evening. If you’re flexible enough to do this you can expect to save up to 27% on your trip compared to booking a flight in the morning.

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 $1,326, Delta can have you in Brazil from Missouri in 17h 25m. The distance between Missouri and Brazil is about 5151 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from Missouri to Brazil one-way?

    $558 is the cheapest one-way deal found within the past few days, from United Airlines. You may also be able to find cheap deals on Delta and Copa Airlines, with prices starting from $558 and $599, respectively.

  • 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 October is currently the most expensive (average of $1,164). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

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 5 airlines flying from Missouri to Brazil

Discover the top 5 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 November 6, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$711Average$1,192FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$737Average$1,106FlexibilityNo cancel feeOn-time71%
LATAM AirlinesCheapest$756Average$1,255FlexibilityNo cancel feeOn-time81%
Air CanadaCheapest$758Average$766FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$864Average$1,195FlexibilityNo cancel feeOn-time69%

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