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$742+ Cheap flights from Milwaukee (MKE) to Sao Paulo, Brazil (SAO)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/23. Fares are subject to change and may not be available on all flights or dates of travel.
MKE — SAO
Jan 22 — Jan 291
Thu 1/22
Thu 1/29
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 December 23, 2025.

This United Airlines deal was found by Cheapflights users on 12/21. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/223:48 pmMKE - GRU
2 stops15h 32mUnited Airlines
Mon 12/2910:15 pmGRU - MKE
1 stop19h 37mUnited Airlines
Deal found 12/21$1,310
This Priceline deal was found by Cheapflights users on 12/21. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/223:38 pmMKE - GRU
2 stops18h 07mLATAM Airlines
Mon 12/293:15 pmGRU - MKE
3 stops21h 18mLATAM Airlines
Deal found 12/21$2,506

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 December 23, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$705
(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

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 December 23, 2025.
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

Mon 2/23

8:11 pm-3:25 am

2 stops28h 14m

Sao Paulo Guarulhos Intl

Mon 3/9

11:55 am-5:50 pm

1 stop31h 55m

$742

MilwaukeeSao Paulo

MKE - GRU

MKEGRU

Milwaukee-Mitchell

Tue 2/24

4:39 pm-9:55 am

2 stops38h 16m

Sao Paulo Guarulhos Intl

Wed 3/11

11:55 am-7:30 am

1 stop21h 35m

$823

MilwaukeeSao Paulo

MKE - GRU

MKEGRU

Milwaukee-Mitchell

Thu 2/26

3:59 pm-9:35 am

1 stop14h 36m

Sao Paulo Guarulhos Intl

Mon 3/9

11:45 pm-5:40 pm

1 stop19h 55m

$1,082

MilwaukeeSao Paulo

MKE - GRU

MKEGRU

Milwaukee-Mitchell

Tue 2/24

10:10 am-7:25 am

2 stops18h 15m

Sao Paulo Guarulhos Intl

Sun 3/8

11:55 pm-5:41 pm

2 stops19h 46m

$1,082

MilwaukeeSao Paulo

MKE - GRU

MKEGRU

Milwaukee-Mitchell

Mon 2/23

12:20 pm-5:40 am

1 stop14h 20m

Sao Paulo Guarulhos Intl

Thu 3/12

11:45 pm-2:50 pm

1 stop17h 05m

$1,082

MilwaukeeSao Paulo

MKE - GRU

MKEGRU

Milwaukee-Mitchell

Tue 2/24

5:25 am-7:25 am

2 stops23h 00m

Sao Paulo Guarulhos Intl

Mon 3/9

4:30 pm-12:13 pm

2 stops21h 43m

$1,082

MilwaukeeSao Paulo

MKE - GRU

MKEGRU

Milwaukee-Mitchell

Tue 2/24

11:30 am-7:15 am

1 stop16h 45m

Sao Paulo Guarulhos Intl

Mon 3/9

10:15 pm-12:35 pm

1 stop16h 20m

$1,090

MilwaukeeSao Paulo

MKE - GRU

MKEGRU

Milwaukee-Mitchell

Sun 2/22

6:29 pm-5:40 am

1 stop32h 11m

Sao Paulo Guarulhos Intl

Wed 3/11

10:50 pm-8:06 pm

1 stop23h 16m

$1,100

MilwaukeeSao Paulo

MKE - GRU

MKEGRU

Milwaukee-Mitchell

Sun 2/22

6:29 pm-5:40 am

1 stop32h 11m

Sao Paulo Guarulhos Intl

Thu 3/12

10:40 am-11:57 pm

1 stop15h 17m

$1,100

MilwaukeeSao Paulo

MKE - GRU

MKEGRU

Milwaukee-Mitchell

Sun 2/22

6:29 pm-5:40 am

1 stop32h 11m

Sao Paulo Guarulhos Intl

Mon 3/9

9:00 pm-5:07 pm

1 stop22h 07m

$1,100

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/23

Showing 1-10 of 14 results
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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 December.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
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 eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Milwaukee-Sao Paulo flight deals on Cheapflights vs. eDreams >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 eDreams the most. eDreams 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 $694). 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 14h 36m. 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 $694). 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 December 23, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$481Average$481FlexibilityNo cancel feeOn-time69%
DeltaCheapest$568Average$1,173FlexibilityNo cancel feeOn-timeN/A

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