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Guarulhos Intl

$558+ Cheap flights from Milwaukee (MKE) to Guarulhos Intl, Brazil (GRU)

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 — GRU
Oct 15 — Oct 221
Wed 10/15
Wed 10/22
1 adult, Economy
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Cheap flight deals from Milwaukee to Guarulhos Intl

Discover tips and strategies to find the most affordable flight options for your journey from Milwaukee (MKE) to Guarulhos Intl (GRU). 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 15, 2025.

Round-trip from

$1,090
(KAYAK)

One-way from

$558
(Delta)
From Milwaukee-Mitchell to Sao Paulo Guarulhos Intl
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One-way flight from Milwaukee-Mitchell to Sao Paulo Guarulhos Intl
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Find flight deals from Milwaukee to Guarulhos Intl

Cheapest flights from Milwaukee to Guarulhos Intl
Explore the most affordable flight options available from Milwaukee to Guarulhos Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2025.

This KAYAK deal was found by Cheapflights users on 9/14. 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.
Tue 12/1610:25 amMKE - GRU
2 stops16h 20mLATAM Airlines
Mon 2/27:35 amGRU - MKE
2 stops18h 52mLATAM Airlines
Deal found 9/14$1,090
This Delta deal was found by Cheapflights users on 9/14. 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.
Tue 12/1610:25 amMKE - GRU
1 stop20h 10mDelta
Mon 2/211:45 pmGRU - MKE
1 stop19h 32mDelta
Deal found 9/14$1,168
This American Airlines deal was found by Cheapflights users on 9/14. 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 12/163:23 pmMKE - GRU
1 stop13h 47mAmerican Airlines
Sun 2/112:15 amGRU - MKE
1 stop24h 50mAmerican Airlines
Deal found 9/14$1,359

Cheapflights Fare Finder

 
Customize your flight search to find flights from Milwaukee to Guarulhos Intl 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 15, 2025.
Use the filters below to find and compare flights from Milwaukee to Sao Paulo Guarulhos Intl Airport that are best for you.

Fly from

Milwaukee

Fly to

Guarulhos Intl

Route

Depart

Return

Price

MilwaukeeSao Paulo

MKE - GRU

MKEGRU

Milwaukee-Mitchell

Tue 12/16

10:25 am-12:45 pm

2 stops23h 20m

Sao Paulo Guarulhos Intl

Mon 2/2

11:45 pm-12:12 pm

1 stop15h 27m

$1,090

MilwaukeeSao Paulo

MKE - GRU

MKEGRU

Milwaukee-Mitchell

Tue 12/16

10:25 am-9:35 am

1 stop20h 10m

Sao Paulo Guarulhos Intl

Mon 2/2

11:45 pm-4:17 pm

1 stop19h 32m

$1,168

MilwaukeeSao Paulo

MKE - GRU

MKEGRU

Milwaukee-Mitchell

Tue 12/16

3:23 pm-8:10 am

1 stop13h 47m

Sao Paulo Guarulhos Intl

Sun 2/1

12:15 am-10:05 pm

1 stop24h 50m

$1,359

MilwaukeeSao Paulo

MKE - GRU

MKEGRU

Milwaukee-Mitchell

Wed 2/4

7:00 am-5:20 am

2 stops19h 20m

$558

MilwaukeeSao Paulo

MKE - GRU

MKEGRU

Milwaukee-Mitchell

Tue 2/3

8:33 am-7:50 am

2 stops20h 17m

$558

MilwaukeeSao Paulo

MKE - GRU

MKEGRU

Milwaukee-Mitchell

Tue 2/3

7:00 am-9:35 am

1 stop23h 35m

$558

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/12

Best time to book a flight from Milwaukee to Guarulhos Intl

Have a flexible travel schedule? Discover the best time to fly to Guarulhos Intl 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 Guarulhos Intl Airport

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

Currently, September is the cheapest month in which you can book a flight from Milwaukee to Sao Paulo Guarulhos Intl Airport (average of $677). Flying from Milwaukee to Sao Paulo Guarulhos Intl Airport 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 Guarulhos Intl

Get insights into the airlines that provide service to Guarulhos Intl. 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 Guarulhos Intl. Reviews last updated September 15, 2025.
See what other customers who have flown with Delta and United Airlines from Milwaukee to Sao Paulo Guarulhos Intl Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,954 reviews

Food

7.3

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Overall

8.0

Crew

8.5

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
7,954 reviews
Delta
8.0
Very good
7,954 reviews

Food

7.3

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Overall

8.0

Crew

8.5

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!
United Airlines
7.4
Good
8,929 reviews
Delta
8.0
Very good
7,954 reviews

Food

7.3

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Overall

8.0

Crew

8.5

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 Guarulhos Intl. 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 Guarulhos Intl?

    For a flight from Milwaukee to Sao Paulo Guarulhos Intl, you will be flying from Milwaukee-Mitchell. Milwaukee-Mitchell (MKE) is just 6.4 mi from the center of the city. Milwaukee-Mitchell is the only Milwaukee airport and it handles 0 outbound flights to Sao Paulo Guarulhos Intl per day. 2 airlines have flights to Sao Paulo Guarulhos Intl from Milwaukee-Mitchell on a regular basis.

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

    LATAM Airlines, Delta, and American Airlines can get you from Milwaukee to Sao Paulo Guarulhos Intl Airport in just under 13h 47m. Your travel time can differ by up to 9h 33m. There are 5285 mi between Milwaukee and Sao Paulo Guarulhos Intl Airport. This flight may include one or multiple stops.

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

    Currently priced at $481, United Airlines will fly you from Milwaukee to Sao Paulo Guarulhos Intl Airport 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 Guarulhos Intl that include hotel bookings?

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

  • How can I find direct flights from Milwaukee to Guarulhos Intl?

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

  • Can I find deals for business class flights from Milwaukee to Guarulhos Intl?

    Yes. Cheapflights offers flight deals from Milwaukee to Guarulhos Intl 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 Guarulhos Intl Airport?

    Currently, September is the cheapest month in which you can book a flight from Milwaukee to Sao Paulo Guarulhos Intl Airport (average of $677). Flying from Milwaukee to Sao Paulo Guarulhos Intl Airport 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

Traveling to a place near Sao Paulo Guarulhos Intl Airport?

Book flights to Sao Paulo Guarulhos Intl Airport if you plan to visit one of these locations
Guarulhos

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Top 2 airlines flying from Milwaukee to Guarulhos Intl

Discover the top 2 airlines that operate flights from Milwaukee to Guarulhos Intl. 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 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$481Average$481FlexibilityNo cancel feeOn-time69%
DeltaCheapest$568Average$1,173FlexibilityNo cancel feeOn-timeN/A

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