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Sao Paulo

$353+ Cheap flights from Milwaukee (MKE) 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 3/15. Fares are subject to change and may not be available on all flights or dates of travel.
MKE — SAO
Feb 20 — Feb 271
Fri 2/20
Fri 2/27
1 adult, Economy
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Cheap flight deals from Milwaukee to Sao Paulo

Cheapest flights from Milwaukee to Sao Paulo
Explore the most affordable flight options available from Milwaukee to Sao Paulo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2026.

This Kiwi.com deal was found by Cheapflights users on 1/20. 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.
Sun 3/157:44 pm
MKE
-
GRU
1 stop34h 06m
Multiple Airlines
Mon 3/302:00 am
GRU
-
MKE
2 stops16h 59m
Multiple Airlines
Deal found 1/20$1,048
This KAYAK deal was found by Cheapflights users on 1/19. 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 8/262:24 pm
MKE
-
GRU
1 stop17h 06m
Multiple Airlines
Wed 9/29:50 pm
GRU
-
MKE
1 stop14h 16m
Multiple Airlines
Deal found 1/19$1,053
This KAYAK deal was found by Cheapflights users on 1/19. 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 8/262:24 pm
MKE
-
GRU
2 stops17h 06m
Avianca
Wed 9/29:30 pm
GRU
-
MKE
2 stops16h 04m
Avianca
Deal found 1/19$1,058
This Travelocity deal was found by Cheapflights users on 1/20. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/225:55 am
MKE
-
GRU
2 stops36h 25m
LATAM Airlines
Tue 6/97:10 am
GRU
-
MKE
2 stops18h 17m
LATAM Airlines
Deal found 1/20$1,132
This United Airlines deal was found by Cheapflights users on 1/20. 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 8/112:24 pm
MKE
-
GRU
1 stop17h 06m
United Airlines
Fri 8/1410:20 pm
GRU
-
MKE
1 stop13h 29m
United Airlines
Deal found 1/20$1,142
This KAYAK deal was found by Cheapflights users on 1/20. 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.
Sun 3/1510:09 am
MKE
-
GRU
2 stops19h 16m
LATAM Airlines
Mon 3/303:40 am
GRU
-
MKE
2 stops22h 18m
LATAM Airlines
Deal found 1/20$1,144
This American Airlines deal was found by Cheapflights users on 1/19. 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.
Fri 3/276:20 am
MKE
-
GRU
1 stop23h 50m
American Airlines
Sat 4/48:50 pm
GRU
-
MKE
2 stops21h 03m
American Airlines
Deal found 1/19$1,197
This Travelocity deal was found by Cheapflights users on 1/19. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/156:40 pm
MKE
-
GRU
1 stop33h 00m
LATAM Airlines
Sat 7/188:15 am
GRU
-
MKE
2 stops27h 05m
LATAM Airlines
Deal found 1/19$1,238
This KAYAK deal was found by Cheapflights users on 1/19. 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 3/279:44 am
MKE
-
GRU
1 stop19h 31m
Copa Airlines
Sat 4/410:20 pm
GRU
-
MKE
1 stop25h 29m
Copa Airlines
Deal found 1/19$1,243

Find flight deals from Milwaukee to Sao Paulo

Discover tips and strategies to find the most affordable flight options for your journey from Milwaukee (MKE) to Sao Paulo (SAO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 21, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

Expedia
3 stars

Round-trip from

$1,048
(Kiwi.com)

One-way from

$353
(Kiwi.com)
Provider with most accurate pricing for Milwaukee-Mitchell-Sao Paulo (SAO) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Milwaukee-Mitchell-Sao Paulo (SAO) flights.
Search Deals
From Milwaukee-Mitchell to Sao Paulo (SAO)
Search Deals
One-way flight from Milwaukee-Mitchell to Sao Paulo (SAO)
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Milwaukee 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 January 21, 2026.
Use the filters below to find and compare flights from Milwaukee to Sao Paulo that are best for you.

Fly from

Milwaukee

Fly to

Sao Paulo

Route

Depart

Return

Price

MilwaukeeSao Paulo

MKE - GRU

MKEGRU

Milwaukee-Mitchell

Sun 3/15

7:44 pm-7:50 am

1 stop34h 06m

Sao Paulo Guarulhos Intl

Mon 3/30

2:00 am-4:59 pm

2 stops16h 59m

$1,048

MilwaukeeSao Paulo

MKE - GRU

MKEGRU

Milwaukee-Mitchell

Fri 5/22

5:55 am-8:20 pm

2 stops36h 25m

Sao Paulo Guarulhos Intl

Tue 6/9

7:10 am-11:27 pm

2 stops18h 17m

$1,132

MilwaukeeSao Paulo

MKE - GRU

MKEGRU

Milwaukee-Mitchell

Sun 3/15

10:09 am-7:25 am

2 stops19h 16m

Sao Paulo Guarulhos Intl

Mon 3/30

3:40 am-11:58 pm

2 stops22h 18m

$1,144

MilwaukeeSao Paulo

MKE - GRU

MKEGRU

Milwaukee-Mitchell

Mon 6/15

6:40 pm-7:50 am

2 stops35h 10m

Sao Paulo Guarulhos Intl

Sat 7/18

11:40 am-11:13 am

2 stops25h 33m

$1,147

MilwaukeeSao Paulo

MKE - GRU

MKEGRU

Milwaukee-Mitchell

Fri 3/27

6:20 am-8:10 am

1 stop23h 50m

Sao Paulo Guarulhos Intl

Sat 4/4

8:50 pm-3:53 pm

2 stops21h 03m

$1,197

MilwaukeeSao Paulo

MKE - GRU

MKEGRU

Milwaukee-Mitchell

Fri 2/13

5:23 am-5:40 am

1 stop21h 17m

Sao Paulo Guarulhos Intl

Sun 2/22

11:55 pm-5:34 pm

2 stops20h 39m

$1,329

MilwaukeeSao Paulo

MKE - GRU

MKEGRU

Milwaukee-Mitchell

Sun 3/15

7:44 pm-5:40 am

2 stops31h 56m

$353

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/19

Compare providers for flights from Milwaukee to Sao Paulo

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Milwaukee to Sao Paulo in January.
ProviderPrice AccuracyTrust Score*
OvagoPrice Accuracy2 starsTrust Score*2 stars
ExpediaPrice Accuracy2 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Milwaukee-Sao Paulo flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Milwaukee-Sao Paulo flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Milwaukee-Sao Paulo flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Milwaukee-Sao Paulo flights, Cheapflights users trust Expedia the most. Expedia has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Milwaukee-Sao Paulo flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Milwaukee to Sao Paulo

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

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

Currently, May is the cheapest month in which you can book a flight from Milwaukee to Sao Paulo (average of $376). Flying from Milwaukee to Sao Paulo in August is currently the most expensive (average of $696). 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 Milwaukee to Sao Paulo. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Milwaukee to Sao Paulo?

    Milwaukee-Mitchell (MKE) is the airport you will fly out of if you book a flight from Milwaukee to Sao Paulo. You should not have trouble finding flights to Sao Paulo from Milwaukee-Mitchell; the airport handles an average of 0 outbound flights to Sao Paulo per day. You should also have plenty of airline options to choose from since 2 airlines have flights from the Milwaukee airport to Sao Paulo. It is only a 6.4 mi journey to Milwaukee-Mitchell (MKE) from Milwaukee’s city center.

  • How long is the flight from Milwaukee to Sao Paulo?

    Departing from Milwaukee to Sao Paulo will take you 36h 25m. The distance between Milwaukee and Sao Paulo is about 5285 mi.

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

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

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

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

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

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

    Currently, May is the cheapest month in which you can book a flight from Milwaukee to Sao Paulo (average of $376). Flying from Milwaukee to Sao Paulo in August is currently the most expensive (average of $696). 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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Top 2 airlines flying from Milwaukee to Sao Paulo

Discover the top 2 airlines that operate flights from Milwaukee 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 January 21, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$481Average$481FlexibilityNo cancel feeOn-time69%
DeltaCheapest$568Average$1,158FlexibilityNo cancel feeOn-timeN/A

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