MKE - GRU

$1,005 Find Cheap Flights from Milwaukee to Sao Paulo

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Milwaukee to Guarulhos Intl departing on 3/12. 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
$1,005
Multiple Airlines
Thu 3/12Wed 3/18
MKE - GRU • 2 stops
Cheapest one-way
Multiple Airlines
Wed 1/28
MKE - GRU • multi-stop
Top airlines
American Airlines
Cheapest • from $1,192 (round-trip)
Delta
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
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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

Thu, Mar 12 - Wed, Mar 18
Multiple Airlines Logo
6:00 am - 2:40 am
MKE
-
GRU
18h 40m
2 stops
Multiple Airlines Logo
2:40 am - 11:27 pm
GRU
-
MKE
22h 47m
2 stops
$1,005Multiple Airlines
Wed, Feb 25 - Wed, Mar 4
Multiple Airlines Logo
4:39 pm - 12:10 am
MKE
-
GRU
28h 31m
2 stops
Multiple Airlines Logo
12:45 pm - 6:42 pm
GRU
-
MKE
32h 57m
1 stop
$1,023Multiple Airlines
Thu, Mar 12 - Thu, Mar 19
Multiple Airlines Logo
9:01 pm - 5:40 am
MKE
-
GRU
30h 39m
2 stops
Multiple Airlines Logo
11:45 am - 11:41 am
GRU
-
MKE
25h 56m
1 stop
$1,025Multiple Airlines
Thu, Mar 12 - Thu, Mar 19
Multiple Airlines Logo
8:25 am - 6:10 am
MKE
-
GRU
19h 45m
1 stop
Multiple Airlines Logo
11:45 am - 11:41 am
GRU
-
MKE
25h 56m
1 stop
$1,157Multiple Airlines
Fri, Mar 27 - Sat, Apr 4
American Airlines Logo
3:05 pm - 8:10 am
MKE
-
GRU
15h 05m
1 stop
American Airlines Logo
10:00 pm - 11:01 am
GRU
-
MKE
15h 01m
1 stop
$1,192American Airlines
Fri, Mar 13 - Thu, Mar 19
Multiple Airlines Logo
9:01 pm - 6:10 am
MKE
-
GRU
31h 09m
1 stop
Multiple Airlines Logo
1:20 am - 8:06 pm
GRU
-
MKE
20h 46m
2 stops
$1,195Multiple Airlines
Fri, Mar 27 - Sat, Apr 4
American Airlines Logo
3:05 pm - 8:10 am
MKE
-
GRU
15h 05m
1 stop
American Airlines Logo
8:50 pm - 5:47 pm
GRU
-
MKE
22h 57m
2 stops
$1,197American Airlines
Wed, Feb 25 - Wed, Mar 4
LATAM Airlines Logo
1:35 pm - 5:40 am
MKE
-
GRU
13h 05m
1 stop
LATAM Airlines Logo
9:15 pm - 11:13 am
GRU
-
MKE
16h 58m
1 stop
$1,239LATAM Airlines
Fri, Mar 27 - Sat, Apr 4
American Airlines Logo
11:22 am - 6:05 am
MKE
-
GRU
16h 43m
2 stops
American Airlines Logo
8:50 pm - 5:47 pm
GRU
-
MKE
22h 57m
2 stops
$1,252American Airlines
Wed, Feb 25 - Wed, Mar 4
LATAM Airlines Logo
5:23 am - 6:15 am
MKE
-
GRU
21h 52m
2 stops
LATAM Airlines Logo
4:30 pm - 9:09 am
GRU
-
MKE
19h 39m
2 stops
$1,254LATAM 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.

Which airlines provide the cheapest flights from Milwaukee to Sao Paulo?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Milwaukee to Sao Paulo were found on American Airlines ($1,192) and LATAM Airlines ($1,239).

Good to know

Cheapest flight$1,005
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 $1,005 for a round-trip ticket.

  • 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, and SkyTeam are the airline alliances operating flights between Milwaukee and Sao Paulo, with Star Alliance being the most commonly used for this route.

  • Which is the best airline for flights from Milwaukee to Sao Paulo, Delta or United Airlines?

    The two airlines most popular with KAYAK users for flights from Milwaukee to Sao Paulo are Delta and United Airlines. With an average price for the route of $1,173 and an overall rating of 7.9, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $481 and an overall rating of 7.4.

  • 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 airlines 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.
7.9
DeltaOverall score based on 8124 reviews
7.8Entertainment
7.2Food
8.1Boarding
7.9Comfort
8.5Crew
Airline reviews

It was last minute due to weather - considering - it was amazing! Good smiles, friendly staff and they were making sure we knew what was going on when and where.

10.0 ExcellentZebrina, Jan 2026
LGA - CAE
Read more Delta reviews

It was last minute due to weather - considering - it was amazing! Good smiles, friendly staff and they were making sure we knew what was going on when and where.

delta last minute gave me a boarding pass for a different flight with no confirmation that they were changing it

The flight was comfortable and uneventful, which is what I desire

The service from the flight attendants were of supreme quality. They greeted and treated everyone with a wide smile. This is totally absent nowadays. Kudos to them!!!!

Excellent flight and got us around tough weather. Only issue was seat TV did not work and crew tried to reboot.

Very large passenger too space from my own seat. Arm board couldn’t be lowered because of his size. It wads very uncomfortable trip, as the flight was full couldn’t move anywhere having back pain because of the position in which I was the entire flight.

was sitting in the jet bridge for 10 minutes in -20 degree weather waiting for my bag

Outdated equipment in disrepair, wifi inoperable. Broken seats, taped air vents, generally poor condition, the 717 showed its age and lack of upkeep.

My flight out of Baton Rouge to Atlanta was delayed by a half hour. This got us into Atlanta airport 30 minutes late. I ran through the airport to get to my connecting flight. As I approached the boarding gate, I saw the boarding door was still open and a passenger was being checked in. But when I got to the gate, the boarding agent told me they had already given away my seat and there were no empty seats on that flight. So I had to take a later flight. That has never happened to me before. Very frustrating.

Connection through Atlanta was difficult. Mechanical issue on plane caused a two hour delay. New gate was a mile away.

In overall it was a good experience, the only down point was that the entertainment screen was working properly.

HORRIBLE, my initial flight was cancelled, they made me pay $200 extra dollars and that got cancelled as well! After 6 cancellations I decided to get a refund because I needed to get home to my babies. Out of $1000+ dollars they offered me only $40 in refund! Totally unacceptable! The flight that they cancelled I was able to fly it on another airline. I had to spend $400 on one way tickets just to get home! I’m still getting the runaround.

First class ticket gets you a choice of chips or nuts. . Just like economy Southwest. Also no screen in the seats. This is first class???!

Seated dude next to me even though lots of empty rows. But main thing was we sat on the tarmac after landing for 30 minutes because of, in the words of the dude who sat next to me, “operational incompetence”. We got changing directions about where to pick up gate checked bags. Pilot and flight attendant were awesome though.

The food was terrible this time. Otherwise pleasant, quiet, on-time.

It was a pretty standard flight... until the almost hour and a half spent on the taxi way. I get that the weather has been poor but the delay had nothing to do with the weather and more to do with a plane with several issues tying up the gate. I get that that happens from time to time but this has been EVERY flight I've been on for the past 5 years and I fly 3 to 5 times a year. This isn't just United... it's American, it's Delta. It's an issue with the entire industry. I work for UPS and packages on a cargo plane get better service than people do these days. Anymore I HATE flying.

Flight arrived 30 min early and bag was waiting at the baggage pickup. United Club HNL was one of the nicest in the system

Unfortunately weather delayed our flight waiting for our plane to arrive and due to a little snow time was needed to deice the plane so departure was very delayed and I missed the connecting flight

Very good. Because of the delays with my previous flight, I missed my connection, but I was able to book another flight through the United app easily.

I wish there were outlets to charge my iPhone. The crew was great; we had a female pilot who was great with explaining what was happening and delays,

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

Information on your arrival and departure airports