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Sao Paulo

$373+ Cheap flights from Missouri to Sao Paulo, Brazil (SAO)

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 5/17. Fares are subject to change and may not be available on all flights or dates of travel.
STL — SAO
abr. 26 — may. 31
dom. 4/26
dom. 5/3
1 adult, Economy
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Cheap flight deals from Missouri to Sao Paulo

Cheapest flights from Missouri to Sao Paulo
Explore the most affordable flight options available from Missouri to Sao Paulo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on marzo 27, 2026.

This Kiwi.com deal was found by Cheapflights users on 3/22. 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.
mar. 4/145:45 am
MCI
-
GRU
1 stop24h 05m
Multiple Airlines
mar. 5/127:35 am
GRU
-
MCI
2 stops35h 48m
Multiple Airlines
Deal found 3/22$846
This Air Canada deal was found by Cheapflights users on 3/26. 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.
mié. 6/31:05 pm
STL
-
GRU
1 stop18h 45m
Air Canada
mié. 6/249:00 pm
GRU
-
STL
1 stop25h 25m
Air Canada
Deal found 3/26$870
This Air Canada deal was found by Cheapflights users on 3/27. 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.
mié. 9/2312:10 pm
STL
-
GRU
1 stop19h 40m
Air Canada
lun. 9/289:35 pm
GRU
-
STL
1 stop18h 25m
Air Canada
Deal found 3/27$879
This Air Canada deal was found by Cheapflights users on 3/27. 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.
dom. 9/208:55 am
STL
-
GRU
2 stops22h 55m
Air Canada
mié. 9/309:00 pm
GRU
-
STL
1 stop23h 41m
Air Canada
Deal found 3/27$883
This Air Canada deal was found by Cheapflights users on 3/27. 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.
lun. 9/218:55 am
STL
-
GRU
1 stop22h 10m
Air Canada
lun. 9/289:35 pm
GRU
-
STL
1 stop18h 25m
Air Canada
Deal found 3/27$884
This Air Canada deal was found by Cheapflights users on 3/27. 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.
mié. 9/238:55 am
STL
-
GRU
2 stops22h 55m
Air Canada
mié. 9/309:00 pm
GRU
-
STL
2 stops19h 00m
Air Canada
Deal found 3/27$886
This Air Canada deal was found by Cheapflights users on 3/27. 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.
dom. 9/208:55 am
STL
-
GRU
2 stops22h 55m
Air Canada
mar. 9/299:35 pm
GRU
-
STL
1 stop18h 25m
Air Canada
Deal found 3/27$888
This Kiwi.com deal was found by Cheapflights users on 3/22. 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.
mar. 4/145:45 am
MCI
-
GRU
1 stop24h 05m
Multiple Airlines
lun. 5/189:40 pm
GRU
-
MCI
2 stops45h 43m
Multiple Airlines
Deal found 3/22$890
This Mytrip deal was found by Cheapflights users on 3/26. 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.
dom. 5/1010:35 am
MCI
-
GRU
2 stops33h 55m
Multiple Airlines
mié. 5/277:35 am
GRU
-
MCI
2 stops27h 54m
Multiple Airlines
Deal found 3/26$902
This Kiwi.com deal was found by Cheapflights users on 3/22. 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.
mar. 4/145:45 am
MCI
-
GRU
1 stop24h 05m
Multiple Airlines
mié. 5/137:35 am
GRU
-
MCI
2 stops35h 48m
Multiple Airlines
Deal found 3/22$903
This Kiwi.com deal was found by Cheapflights users on 3/22. 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.
dom. 4/125:45 am
MCI
-
GRU
1 stop21h 20m
Multiple Airlines
mar. 5/127:35 am
GRU
-
MCI
2 stops35h 48m
Multiple Airlines
Deal found 3/22$910
This Kiwi.com deal was found by Cheapflights users on 3/22. 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.
lun. 5/46:18 pm
MCI
-
GRU
2 stops33h 07m
Multiple Airlines
mar. 6/211:40 am
GRU
-
MCI
1 stop31h 43m
Multiple Airlines
Deal found 3/22$911

Find flight deals from Missouri to Sao Paulo

Keep the following information in mind while searching for Missouri to Sao Paulo flight deals. Data was last updated marzo 27, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$846
(Kiwi.com)

One-way from

$373
(Kiwi.com)

Popular in

February

Cheapest in

April

Average price

$1,386
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 Sao Paulo (SAO)
Search Deals
One-way flight from Missouri to Sao Paulo (SAO)
Search Deals
Highest demand for flights based on searches. 15% potential increase in price ($237 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($46 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Missouri to Sao Paulo 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 marzo 27, 2026.
Use the filters below to find and compare flights from Missouri to Sao Paulo that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

St. LouisSao Paulo

STL - GRU

STLGRU

Lambert-St Louis

mié. 6/3

7:05 am-9:50 am

2 stops24h 45m

Sao Paulo Guarulhos Intl

mié. 6/24

9:00 pm-8:25 pm

1 stop25h 25m

$878

Kansas CitySao Paulo

MCI - GRU

MCIGRU

Kansas City

dom. 5/10

10:35 am-10:30 pm

2 stops33h 55m

Sao Paulo Guarulhos Intl

mié. 5/27

7:35 am-9:29 am

2 stops27h 54m

$902

St. LouisSao Paulo

STL - VCP

STLVCP

Lambert-St Louis

lun. 5/11

4:19 pm-5:35 am

1 stop35h 16m

Sao Paulo Viracopos

lun. 5/18

10:45 pm-8:55 am

2 stops36h 10m

$976

St. LouisSao Paulo

STL - VCP

STLVCP

Lambert-St Louis

mar. 6/2

4:19 pm-10:40 am

2 stops16h 21m

Sao Paulo Viracopos

mar. 6/9

10:10 am-12:14 am

1 stop16h 04m

$1,017

St. LouisSao Paulo

STL - GRU

STLGRU

Lambert-St Louis

mié. 6/3

2:15 pm-2:50 am

3 stops34h 35m

Sao Paulo Guarulhos Intl

mar. 6/23

3:50 am-12:21 pm

2 stops34h 31m

$1,041

St. LouisSao Paulo

STL - CGH

STLCGH

Lambert-St Louis

mar. 6/2

11:04 am-10:30 am

2 stops21h 26m

Sao Paulo Congonhas

mar. 6/9

6:20 pm-10:35 am

2 stops18h 15m

$1,060

St. LouisSao Paulo

STL - GRU

STLGRU

Lambert-St Louis

mié. 5/27

7:05 am-9:50 am

2 stops24h 45m

Sao Paulo Guarulhos Intl

mar. 6/9

3:50 am-12:06 pm

2 stops34h 16m

$1,073

St. LouisSao Paulo

STL - VCP

STLVCP

Lambert-St Louis

mié. 6/3

5:27 pm-5:45 pm

2 stops22h 18m

Sao Paulo Viracopos

mié. 6/24

10:10 am-12:14 am

1 stop16h 04m

$1,094

St. LouisSao Paulo

STL - VCP

STLVCP

Lambert-St Louis

vie. 5/8

8:08 pm-5:35 am

2 stops31h 27m

Sao Paulo Viracopos

vie. 5/15

10:10 am-12:21 am

1 stop16h 11m

$1,104

St. LouisSao Paulo

STL - VCP

STLVCP

Lambert-St Louis

dom. 5/10

4:19 pm-5:35 am

1 stop35h 16m

Sao Paulo Viracopos

dom. 5/17

11:45 pm-5:33 pm

2 stops43h 48m

$1,114

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/27

Showing 1-10 of 49 resultsSorted by cheapest first
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Best time to book a flight from Missouri to Sao Paulo

Have a flexible travel schedule? Discover the best time to fly to Sao Paulo 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 Sao Paulo

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

Currently, July is the cheapest month in which you can book a flight from Missouri to Sao Paulo (average of $465). Flying from Missouri to Sao Paulo 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 Sao Paulo. 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 Sao Paulo?

    For as low as $1,213, Air Canada can have you in Sao Paulo from Missouri in 21h 05m. The distance from Missouri to Sao Paulo is about 5332 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the most popular routes from Missouri to Sao Paulo?

    While some choose either Lambert-St Louis - Sao Paulo Guarulhos Intl or Lambert-St Louis - Sao Paulo Viracopos, Kansas City - Sao Paulo Guarulhos Intl is the most popular route from Missouri to Sao Paulo.

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

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

  • How can I find direct flights from Missouri to Sao Paulo?

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

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

    Yes. Cheapflights offers flight deals from Missouri to Sao Paulo 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 Sao Paulo?

    Currently, July is the cheapest month in which you can book a flight from Missouri to Sao Paulo (average of $465). Flying from Missouri to Sao Paulo 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

Traveling to a place near Sao Paulo?

Book flights to Sao Paulo if you plan to visit one of these locations
Santos

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Top 3 airlines flying from Missouri to Sao Paulo

Discover the top 3 airlines that operate flights from Missouri to Sao Paulo. 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 marzo 27, 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$758Average$767FlexibilityNo cancel feeOn-time67%
LATAM AirlinesCheapest$973Average$1,397FlexibilityNo cancel feeOn-time81%
American AirlinesCheapest$1,164Average$1,362FlexibilityNo cancel feeOn-time71%

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