HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Sao Paulo

$558+ 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 2/3. Fares are subject to change and may not be available on all flights or dates of travel.
MKE — SAO
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Milwaukee to Sao Paulo with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap 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 September 11, 2025.

Round-trip from

$1,022
(Kiwi.com)

One-way from

$558
(Delta)
From Milwaukee-Mitchell to Sao Paulo (SAO)
Search Deals
One-way flight from Milwaukee-Mitchell to Sao Paulo (SAO)
Search Deals

Find 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 September 11, 2025.

This Kiwi.com deal was found by Cheapflights users on 9/11. 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 11/241:56 pmMKE - GRU
1 stop15h 54mMultiple Airlines
Wed 12/37:25 pmGRU - MKE
2 stops44h 26mMultiple Airlines
Deal found 9/11$1,022
This Delta deal was found by Cheapflights users on 9/11. 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.
Mon 11/243:13 pmMKE - GRU
1 stop15h 22mDelta
Tue 12/211:45 pmGRU - MKE
1 stop19h 32mDelta
Deal found 9/11$1,090
This KAYAK deal was found by Cheapflights users on 9/11. 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.
Mon 11/243:13 pmMKE - GRU
1 stop15h 22mLATAM Airlines
Mon 12/18:15 amGRU - MKE
2 stops18h 41mLATAM Airlines
Deal found 9/11$1,100
This American Airlines deal was found by Cheapflights users on 9/10. 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.
Tue 12/303:08 pmMKE - GRU
1 stop14h 02mAmerican Airlines
Fri 1/3011:00 pmGRU - MKE
1 stop20h 48mAmerican Airlines
Deal found 9/10$1,105
This Kiwi.com deal was found by Cheapflights users on 9/11. 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 11/241:56 pmMKE - GRU
1 stop15h 54mMultiple Airlines
Thu 11/275:25 amGRU - MKE
2 stops32h 08mMultiple Airlines
Deal found 9/11$1,121
This Mytrip deal was found by Cheapflights users on 9/11. 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.
Wed 11/2611:57 amMKE - GRU
3 stops21h 33mMultiple Airlines
Sat 11/292:40 amGRU - MKE
3 stops34h 53mMultiple Airlines
Deal found 9/11$1,239
This Kiwi.com deal was found by Cheapflights users on 9/11. 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 11/241:56 pmMKE - GRU
1 stop15h 54mMultiple Airlines
Sat 11/294:10 amGRU - MKE
2 stops35h 41mMultiple Airlines
Deal found 9/11$1,240
This KAYAK deal was found by Cheapflights users on 9/11. 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 11/277:00 amMKE - GRU
1 stop19h 40mLATAM Airlines
Tue 12/211:45 pmGRU - MKE
1 stop13h 58mLATAM Airlines
Deal found 9/11$1,255
This Gurufare deal was found by Cheapflights users on 9/11. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/273:13 pmMKE - GRU
2 stops14h 37mLATAM Airlines
Mon 12/111:20 amGRU - MKE
2 stops15h 36mLATAM Airlines
Deal found 9/11$1,274

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 September 11, 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 11/24

1:56 pm-8:50 am

1 stop15h 54m

Sao Paulo Guarulhos Intl

Wed 12/3

7:25 pm-12:51 pm

2 stops44h 26m

$1,022

MilwaukeeSao Paulo

MKE - GRU

MKEGRU

Milwaukee-Mitchell

Tue 11/25

4:00 pm-9:30 am

1 stop14h 30m

Sao Paulo Guarulhos Intl

Tue 12/2

9:45 pm-10:19 am

1 stop15h 34m

$1,090

MilwaukeeSao Paulo

MKE - GRU

MKEGRU

Milwaukee-Mitchell

Tue 11/25

3:13 pm-9:35 am

1 stop15h 22m

Sao Paulo Guarulhos Intl

Wed 12/3

11:45 pm-4:17 pm

1 stop19h 32m

$1,090

MilwaukeeSao Paulo

MKE - GRU

MKEGRU

Milwaukee-Mitchell

Mon 11/24

3:13 pm-9:35 am

1 stop15h 22m

Sao Paulo Guarulhos Intl

Tue 12/2

11:45 pm-4:17 pm

1 stop19h 32m

$1,090

MilwaukeeSao Paulo

MKE - GRU

MKEGRU

Milwaukee-Mitchell

Mon 11/24

5:12 pm-9:35 am

1 stop13h 23m

Sao Paulo Guarulhos Intl

Wed 12/3

10:50 pm-8:22 pm

1 stop24h 32m

$1,090

MilwaukeeSao Paulo

MKE - GRU

MKEGRU

Milwaukee-Mitchell

Wed 11/26

7:00 am-5:40 am

1 stop19h 40m

Sao Paulo Guarulhos Intl

Wed 12/3

11:45 pm-10:43 am

1 stop13h 58m

$1,090

MilwaukeeSao Paulo

MKE - GRU

MKEGRU

Milwaukee-Mitchell

Mon 11/24

3:13 pm-9:35 am

1 stop15h 22m

Sao Paulo Guarulhos Intl

Mon 12/1

8:15 am-11:56 pm

2 stops18h 41m

$1,100

MilwaukeeSao Paulo

MKE - GRU

MKEGRU

Milwaukee-Mitchell

Tue 12/30

3:08 pm-8:10 am

1 stop14h 02m

Sao Paulo Guarulhos Intl

Fri 1/30

11:00 pm-4:48 pm

1 stop20h 48m

$1,105

MilwaukeeSao Paulo

MKE - GRU

MKEGRU

Milwaukee-Mitchell

Wed 2/4

10:25 am-7:30 am

2 stops18h 05m

$558

MilwaukeeSao Paulo

MKE - GRU

MKEGRU

Milwaukee-Mitchell

Tue 2/3

7:00 am-9:55 am

1 stop23h 55m

$558

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/11

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, September is the cheapest month in which you can book a flight from Milwaukee to Sao Paulo (average of $677). Flying from Milwaukee to Sao Paulo in December is currently the most expensive (average of $1,209). 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.

Reviews of airlines servicing Sao Paulo

Get insights into the airlines that provide service to Sao Paulo. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Sao Paulo. Reviews last updated September 11, 2025.
Read reviews from past customers who have flown Delta from Milwaukee to Sao Paulo. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,960 reviews

Comfort

7.9

Overall

8.0

Boarding

8.2

Food

7.3

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,960 reviews
Delta
8.0
Very good
7,960 reviews

Comfort

7.9

Overall

8.0

Boarding

8.2

Food

7.3

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

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 30m. The distance between Milwaukee and Sao Paulo is about 5285 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Milwaukee to Sao Paulo round-trip?

    Currently priced at $481, United Airlines will fly you from Milwaukee to Sao Paulo and back. In addition to United Airlines, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on Delta for as low as $568.

  • 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, September is the cheapest month in which you can book a flight from Milwaukee to Sao Paulo (average of $677). Flying from Milwaukee to Sao Paulo in December is currently the most expensive (average of $1,209). 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.

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 September 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$481Average$481FlexibilityNo cancel feeOn-time69%
DeltaCheapest$568Average$1,173FlexibilityNo cancel feeOn-timeN/A

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.