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Cheap flights from Milwaukee to Sao Paulo from $424

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Milwaukee to Sao Paulo departing on 10/28. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Milwaukee to Sao Paulo

Cheap round-trip flights

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Multiple Airlines Logo
8:00 am - 4:17 amMKE-GRU
18h 17m1 stop
Multiple Airlines Logo
9:40 pm - 11:28 pmGRU-MKE
27h 48m2 stops
$947Multiple Airlines
Find Deal
Sun, Mar 15 - Wed, Mar 18
Delta Logo
7:35 pm - 8:55 pmMKE-GRU
23h 20m1 stop
Delta Logo
9:15 pm - 8:12 pmGRU-MKE
24h 57m1 stop
$1,080Delta
Find Deal
Sun, Mar 15 - Wed, Mar 18
Delta Logo
7:35 pm - 8:55 pmMKE-GRU
23h 20m1 stop
Delta Logo
10:20 am - 11:27 pmGRU-MKE
15h 07m2 stops
$1,085Delta
Find Deal
Sun, Mar 15 - Wed, Mar 18
LATAM Airlines Logo
5:25 pm - 9:35 amMKE-GRU
13h 10m1 stop
LATAM Airlines Logo
11:55 pm - 11:27 pmGRU-MKE
26h 32m2 stops
$1,090LATAM Airlines
Find Deal
Fri, Feb 13 - Sun, Feb 22
United Airlines Logo
6:00 am - 7:15 amMKE-GRU
22h 15m1 stop
United Airlines Logo
9:45 pm - 12:35 pmGRU-MKE
17h 50m1 stop
$1,120United Airlines
Find Deal
Fri, Feb 13 - Wed, Feb 18
LATAM Airlines Logo
2:45 pm - 5:20 amMKE-GRU
36h 35m2 stops
LATAM Airlines Logo
7:35 am - 9:27 amGRU-MKE
27h 52m2 stops
$1,124LATAM Airlines
Find Deal
Sun, Mar 15 - Wed, Mar 18
United Airlines Logo
3:53 pm - 7:15 amMKE-GRU
12h 22m1 stop
United Airlines Logo
10:25 pm - 2:05 pmGRU-MKE
18h 40m2 stops
$1,125United Airlines
Find Deal
Fri, Feb 13 - Wed, Feb 18
LATAM Airlines Logo
10:25 am - 5:40 amMKE-GRU
17h 15m1 stop
LATAM Airlines Logo
3:40 am - 11:27 pmGRU-MKE
21h 47m2 stops
$1,130LATAM Airlines
Find Deal
Sat, Mar 28 - Sat, Apr 4
American Airlines Logo
10:05 am - 6:20 amMKE-GRU
17h 15m2 stops
American Airlines Logo
12:15 am - 2:05 pmGRU-MKE
16h 50m2 stops
$1,145American Airlines
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Fri, Feb 13 - Tue, Feb 17
American Airlines Logo
3:28 pm - 8:10 amMKE-GRU
13h 42m1 stop
American Airlines Logo
12:15 am - 10:18 pmGRU-MKE
25h 03m1 stop
$1,154American Airlines
Find Deal
Fri, Feb 13 - Tue, Feb 17

LATAM Airlines flights from Milwaukee to Sao Paulo

Our best LATAM Airlines deals on Milwaukee to Sao Paulo flight tickets
LATAM Airlines
Feb 13
MKE5:25 pmMilwaukee-Mitchell
13h 10m
1 stop
GRU9:35 amSao Paulo Guarulhos Intl
Feb 22
GRU11:55 pmSao Paulo Guarulhos Intl
26h 32m
2 stops
MKE11:27 pmMilwaukee-Mitchell
$1,090
Find similar
LATAM Airlines
Mar 15
MKE2:45 pmMilwaukee-Mitchell
36h 35m
2 stops
GRU5:20 amSao Paulo Guarulhos Intl
Mar 18
GRU7:35 amSao Paulo Guarulhos Intl
27h 52m
2 stops
MKE9:27 amMilwaukee-Mitchell
$1,124
Find similar
LATAM Airlines
Mar 28
MKE10:25 amMilwaukee-Mitchell
17h 15m
1 stop
GRU5:40 amSao Paulo Guarulhos Intl
Apr 4
GRU3:40 amSao Paulo Guarulhos Intl
21h 47m
2 stops
MKE11:27 pmMilwaukee-Mitchell
$1,130
Find similar

United Airlines flights from Milwaukee to Sao Paulo

Our best United Airlines deals on Milwaukee to Sao Paulo flight tickets
United Airlines
Feb 13
MKE6:00 amMilwaukee-Mitchell
22h 15m
1 stop
GRU7:15 amSao Paulo Guarulhos Intl
Feb 18
GRU9:45 pmSao Paulo Guarulhos Intl
17h 50m
1 stop
MKE12:35 pmMilwaukee-Mitchell
$1,120
Find similar
United Airlines
Feb 13
MKE3:53 pmMilwaukee-Mitchell
12h 22m
1 stop
GRU7:15 amSao Paulo Guarulhos Intl
Feb 18
GRU10:25 pmSao Paulo Guarulhos Intl
18h 40m
2 stops
MKE2:05 pmMilwaukee-Mitchell
$1,125
Find similar

momondo 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, momondo users made 832,500 searches. Data last updated October 2, 2025.
Use the filters below to find and compare flights from Milwaukee to Sao Paulo that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

MilwaukeeSao Paulo

MKE - GRU

MKEGRU

Milwaukee-Mitchell

Sun 3/15

8:00 am-4:17 am

1 stop18h 17m

Sao Paulo Guarulhos Intl

Wed 3/18

9:40 pm-11:28 pm

2 stops27h 48m

$947

MilwaukeeSao Paulo

MKE - GRU

MKEGRU

Milwaukee-Mitchell

Sun 3/15

7:35 pm-8:55 pm

1 stop23h 20m

Sao Paulo Guarulhos Intl

Wed 3/18

9:15 pm-8:12 pm

1 stop24h 57m

$1,080

MilwaukeeSao Paulo

MKE - GRU

MKEGRU

Milwaukee-Mitchell

Sun 3/15

7:35 pm-8:55 pm

1 stop23h 20m

Sao Paulo Guarulhos Intl

Wed 3/18

10:20 am-11:27 pm

2 stops15h 07m

$1,085

MilwaukeeSao Paulo

MKE - GRU

MKEGRU

Milwaukee-Mitchell

Fri 2/13

5:25 pm-9:35 am

1 stop13h 10m

Sao Paulo Guarulhos Intl

Sun 2/22

11:55 pm-11:27 pm

2 stops26h 32m

$1,090

MilwaukeeSao Paulo

MKE - GRU

MKEGRU

Milwaukee-Mitchell

Fri 2/13

6:00 am-7:15 am

1 stop22h 15m

Sao Paulo Guarulhos Intl

Wed 2/18

9:45 pm-12:35 pm

1 stop17h 50m

$1,120

MilwaukeeSao Paulo

MKE - GRU

MKEGRU

Milwaukee-Mitchell

Sun 3/15

2:45 pm-5:20 am

2 stops36h 35m

Sao Paulo Guarulhos Intl

Wed 3/18

7:35 am-9:27 am

2 stops27h 52m

$1,124

MilwaukeeSao Paulo

MKE - GRU

MKEGRU

Milwaukee-Mitchell

Fri 2/13

3:53 pm-7:15 am

1 stop12h 22m

Sao Paulo Guarulhos Intl

Wed 2/18

10:25 pm-2:05 pm

2 stops18h 40m

$1,125

MilwaukeeSao Paulo

MKE - GRU

MKEGRU

Milwaukee-Mitchell

Sat 3/28

10:25 am-5:40 am

1 stop17h 15m

Sao Paulo Guarulhos Intl

Sat 4/4

3:40 am-11:27 pm

2 stops21h 47m

$1,130

MilwaukeeSao Paulo

MKE - GRU

MKEGRU

Milwaukee-Mitchell

Fri 2/13

10:05 am-6:20 am

2 stops17h 15m

Sao Paulo Guarulhos Intl

Tue 2/17

12:15 am-2:05 pm

2 stops16h 50m

$1,145

MilwaukeeSao Paulo

MKE - GRU

MKEGRU

Milwaukee-Mitchell

Fri 2/13

3:28 pm-8:10 am

1 stop13h 42m

Sao Paulo Guarulhos Intl

Tue 2/17

12:15 am-10:18 pm

1 stop25h 03m

$1,154

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 15 resultsSorted by cheapest first
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See travel insights to Sao Paulo from

How to get the cheapest flight ticket from Milwaukee to Sao Paulo

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Sao Paulo?

The cheapest day to depart on your flight to Sao Paulo is on a Tuesday when prices can be found for as low as $998. This is often the case because there is less demand to fly during this day of the week. On the other hand, Thursday is the most expensive day to depart from Milwaukee because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $1,237.

What is the cheapest time of day to depart on your flight to Sao Paulo?

At noon is the cheapest time of day to fly from Milwaukee to Sao Paulo when you can find flight prices for as low as $1,047. Flying to Sao Paulo at noon is an ideal time because this is during off-peak travel hours. Flights to Sao Paulo are more costly in the morning, with an average ticket price of $1,258. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

When to book flights from Milwaukee to Sao Paulo

Are you open to changing your travel dates? Check out the ideal times to fly from Milwaukee to Sao Paulo according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Milwaukee to Sao Paulo (MKE to SAO) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Milwaukee to Sao Paulo

Direct flights

None
There are no direct flights from Milwaukee to Sao Paulo. There are no popular flight routes from Milwaukee to Sao Paulo.
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  • How far is Milwaukee-Mitchell to Sao Paulo by plane?

    The distance between Milwaukee-Mitchell and Sao Paulo is about 5292.2 mi. Flights usually cover this in 12h 22m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Milwaukee-Mitchell Airport to Sao Paulo?

    Prices for flights from Milwaukee-Mitchell Airport to Sao Paulo refresh daily.

  • How many operators does momondo search for flights from Milwaukee-Mitchell Airport to Sao Paulo?

  • How old do you have to be to fly from Milwaukee-Mitchell Airport to Sao Paulo?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Milwaukee-Mitchell Airport to Sao Paulo.

  • What documentation or ID do you need to fly to Sao Paulo?

    The travel and health documents required for your trip to Sao Paulo can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Sao Paulo. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Milwaukee to Sao Paulo?

Best airlines flying from Milwaukee to Sao Paulo

Compare and see reviews for airlines that fly from Milwaukee to Sao Paulo with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $481Free CancellationRating
7.4
8,933 reviews
Search United Airlines flights
DeltaPriceFrom $568Free CancellationRating
7.9
7,962 reviews
Search Delta flights

Traveling to a place near Sao Paulo?

Book flights to Sao Paulo if you plan to visit one of these locations
Santos
Guarujá

Why use momondo?

Why should I use momondo to find a flight deal from Milwaukee to Sao Paulo?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Sao Paulo from Milwaukee.

Can I find flights from Milwaukee to Sao Paulo with flexible booking policies on momondo?

All flight searches from Milwaukee to Sao Paulo on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Milwaukee to Sao Paulo?

momondo helps you find the best flight between Milwaukee and Sao Paulo by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Milwaukee to Sao Paulo right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Milwaukee to Sao Paulo now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Sao Paulo and let you know when they change.

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Find better results for your trip to Brazil

Fly into one of these airports located in Sao Paulo

Airports listed have a maximum distance of 48.9 mi from Sao Paulo
Sao Paulo Congonhas Airport
Sao Paulo Guarulhos Intl Airport
Sao Paulo Viracopos Airport