MKE - GRU

$619 Find Cheap Flights from Milwaukee to Sao Paulo

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Milwaukee to Guarulhos Intl departing on 9/8. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Sao Paulo Guarulhos Intl Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Milwaukee to Sao Paulo, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Milwaukee to Sao Paulo, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$1,009
United Airlines
Fri 6/5Tue 6/9
MKE - GRU • 2 stops
Cheapest one-way
$619
LATAM Airlines
Tue 9/8
MKE - GRU • 2 stops
Nonstop flights
Not available
There are currently no direct flights between Milwaukee and Guarulhos Intl. You'll need at least 1 connection.
Insights
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Top layover airports
Dallas (DFW)
Cheapest • Avg $1,064 (round-trip)
Chicago (ORD)
Shortest trip • 13h 26m (one-way)
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Guarulhos Intl!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Milwaukee to Guarulhos Intl (MKE-GRU)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Milwaukee to Guarulhos Intl that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Milwaukee to Guarulhos Intl

Fri, Jun 5 - Tue, Jun 9
United Airlines Logo
8:50 am - 9:30 am
MKE
-
GRU
22h 40m
2 stops
United Airlines Logo
9:50 pm - 5:06 pm
GRU
-
MKE
21h 16m
1 stop
$1,009United Airlines
Fri, Jun 5 - Tue, Jun 9
United Airlines Logo
3:12 pm - 9:35 am
MKE
-
GRU
16h 23m
1 stop
United Airlines Logo
9:50 pm - 10:05 am
GRU
-
MKE
14h 15m
1 stop
$1,227United Airlines
Booking Insights

KAYAK's insights & trends for Milwaukee to Guarulhos Intl flights

Get data-powered insights and trends into flights from Milwaukee to Guarulhos Intl to help you find the cheapest flights, the best time to fly and much more.

What is the most popular layover airport when flying from Milwaukee to Sao Paulo?

Percentage of 1-stop round-trip flights from Milwaukee to Sao Paulo chosen by KAYAK users via each layover airport in the last 12 months (only includes trips with the same layover airport on both legs).

Atlanta (ATL) is the top choice – 50% of KAYAK users who clicked on 1-stop flights from Milwaukee to Sao Paulo picked an itinerary connecting there.

What is the cheapest layover airport when flying from Milwaukee to Sao Paulo?

Average round-trip price for 1-stop flights from Milwaukee to Sao Paulo clicked by KAYAK users in the last 12 months (only includes trips with the same layover airport on both legs).

Flights via Dallas (DFW) offer the most affordable fares, with an average round-trip price of $1,064.

Which layover airport offers the shortest total travel time from Milwaukee to Sao Paulo?

Shortest average total travel time for 1-stop one-way flights from Milwaukee to Sao Paulo via different layover airports, based on KAYAK user data from the last 12 months.

Consider flying via Chicago (ORD) for the shortest journey. The average one-way travel time for flights connecting there is 13h 26m.

Which layover airport has the quickest connection when flying from Milwaukee to Sao Paulo?

Average layover duration at different layover airports for 1-stop one-way flights from Milwaukee to Sao Paulo, based on KAYAK user data from the last 12 months.

If you prefer a quick connection, Dallas (DFW) often has the shortest layovers from Milwaukee to Sao Paulo, with an average of 1h 19m.

Find deals

Good to know

Cheapest flight$619
Flight from Milwaukee to Sao Paulo

When to book flights from Milwaukee to Guarulhos Intl

Are your dates flexible? Find out the best times to travel from Milwaukee to Guarulhos Intl based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Milwaukee to Sao Paulo flights

  • What is the cheapest flight from Milwaukee to Sao Paulo Guarulhos Intl Airport?

    In the last 3 days, the lowest price for a flight from Milwaukee to Sao Paulo Guarulhos Intl Airport was $619 for a one-way ticket and $1,009 for a round-trip.

  • Do I need a passport to fly between Milwaukee and Sao Paulo?

    Yes, you’ll need a passport to travel to Sao Paulo from Milwaukee.

  • Which airports will I be using when flying from Milwaukee to Sao Paulo?

    When flying out of Milwaukee you will be using Milwaukee-Mitchell. You will be landing at Sao Paulo, also known as Sao Paulo Guarulhos Intl.

  • Which aircraft models fly most regularly from Milwaukee to Sao Paulo?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Milwaukee to Sao Paulo?

    Star Alliance is the only airline alliance operating flights between Milwaukee and Sao Paulo.

  • How does KAYAK find such low prices on flights from Milwaukee to Sao Paulo?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Milwaukee to Sao Paulo.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Milwaukee to Sao Paulo?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Sao Paulo from Milwaukee is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Milwaukee to Sao Paulo?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Sao Paulo with an airline and back to Milwaukee with another airline. Booking your flights between Milwaukee and GRU can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Milwaukee to Sao Paulo?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Sao Paulo from Milwaukee up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Milwaukee to Guarulhos Intl

 
See real verified KAYAK customer reviews for airlines flying from Milwaukee to Sao Paulo. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Milwaukee to Guarulhos Intl? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 9706 reviews
7.1Entertainment
6.6Food
7.7Boarding
7.3Comfort
8.1Crew
Airline reviews

Excellent! I got to Munich and was transferred to my Lufthansa flight quickly, in 15 to 20 minutes, so I did not miss my flight. However, I had checked my overhead bag at the boarding gate in Tampa. That got to Tunis the next day. That is to be expected.

10.0 ExcellentAnonymous, May 2026
IAD - MUC
Read more United Airlines reviews

Excellent! I got to Munich and was transferred to my Lufthansa flight quickly, in 15 to 20 minutes, so I did not miss my flight. However, I had checked my overhead bag at the boarding gate in Tampa. That got to Tunis the next day. That is to be expected.

It's a short hop. My carryon was checked at the gate, I didn't have to drag it all over the airport. Excellent wheelchair assist.

WiFi didn’t exist , seats were super cramped, lights stayed on near my seat for a long time while others were dimmed, the food/trash/drink cart hit my shoulder at least a couple of times while moving, food options were down to just one option by the time it got to my row, the utensils were garbage (knife bent at a couple of places by the time I was done eating) the spoon was very flimsy plastic

Friendliest Flight Attendant I’ve seen since I flew on Southwest Airlines. The whole trip was outstanding…and arrived Early!

It was good overall except from Omaha to Denver when flight a was a repeatedly delayed apparently due to some issue at Denver. Communications could have been handled better. I had to board then deboard with luggage and board again

I didn’t have a seat assignment and my seat was very dirty on the flight from Frankfurt to Budapest.

Left an hour and a half after the listed time. Up side was it had TV screens on the seat.

No screens or meal options. Freezing cold. Dirty seats. Left late.

O’hsre taxi and deboarding took 40 minutes. Needed 20 minutes extra time between connecting flights to avoid running through terminal.

Cree was organized and pleasant. Plane had good seating but as it’s a shuttle toilets hadn’t been thoroughly cleaned (eg. bins too full)

Everything you need to know for your flight from Milwaukee to Guarulhos Intl

Information on your arrival and departure airports

Milwaukee (MKE)
Guarulhos Intl (GRU)