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Rio de Janeiro–Galeão Intl

$1,040+ Cheap flights from Milwaukee (MKE) to Rio de Janeiro–Galeão Intl, Brazil (GIG)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/24. Fares are subject to change and may not be available on all flights or dates of travel.
MKE — GIG
Aug 5 — Aug 121
Tue 8/5
Tue 8/12
1 adult, Economy
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Cheap flight deals from Milwaukee to Rio de Janeiro–Galeão Intl

Discover tips and strategies to find the most affordable flight options for your journey from Milwaukee (MKE) to Rio de Janeiro–Galeão Intl (GIG). 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 July 31, 2025.

Round-trip from

$1,089
(United Airlines)
From Milwaukee-Mitchell to Rio de Janeiro–Galeão Intl
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Find flight deals from Milwaukee to Rio de Janeiro–Galeão Intl

Cheapest flights from Milwaukee to Rio de Janeiro–Galeão Intl
Explore the most affordable flight options available from Milwaukee to Rio de Janeiro–Galeão Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 31, 2025.

This Delta deal was found by Cheapflights users on 7/29. 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.
Wed 12/248:00 amMKE - GIG
1 stop21h 00mDelta
Wed 12/3110:55 pmGIG - MKE
1 stop24h 11mDelta
Deal found 7/29$1,040
This United Airlines deal was found by Cheapflights users on 7/31. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/147:15 pmMKE - GIG
2 stops35h 00mUnited Airlines
Sun 9/219:05 pmGIG - MKE
1 stop22h 08mUnited Airlines
Deal found 7/31$1,129
This KAYAK deal was found by Cheapflights users on 7/29. 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.
Wed 12/247:10 amMKE - GIG
2 stops21h 50mLATAM Airlines
Wed 12/317:15 amGIG - MKE
2 stops18h 37mLATAM Airlines
Deal found 7/29$1,185
This American Airlines deal was found by Cheapflights users on 7/29. 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 12/237:06 amMKE - GIG
1 stop23h 19mAmerican Airlines
Mon 12/2910:30 pmGIG - MKE
1 stop15h 01mAmerican Airlines
Deal found 7/29$1,298

Cheapflights Fare Finder

 
Customize your flight search to find flights from Milwaukee to Rio de Janeiro–Galeão 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 July 31, 2025.
Use the filters below to find and compare flights from Milwaukee to Rio de Janeiro–Galeão Intl Airport that are best for you.

Fly from

Milwaukee

Fly to

Rio de Janeiro–Galeão Intl

Route

Depart

Return

Price

MilwaukeeRio de Janeiro

MKE - GIG

MKEGIG

Milwaukee-Mitchell

Wed 12/24

8:00 am-8:00 am

1 stop21h 00m

Rio de Janeiro–Galeão Intl

Wed 12/31

10:55 pm-8:06 pm

1 stop24h 11m

$1,040

MilwaukeeRio de Janeiro

MKE - GIG

MKEGIG

Milwaukee-Mitchell

Sun 9/14

7:15 pm-8:15 am

2 stops35h 00m

Rio de Janeiro–Galeão Intl

Sun 9/21

9:05 pm-5:13 pm

1 stop22h 08m

$1,129

MilwaukeeRio de Janeiro

MKE - GIG

MKEGIG

Milwaukee-Mitchell

Wed 12/24

7:10 am-8:00 am

2 stops21h 50m

Rio de Janeiro–Galeão Intl

Wed 12/31

7:15 am-10:52 pm

2 stops18h 37m

$1,185

MilwaukeeRio de Janeiro

MKE - GIG

MKEGIG

Milwaukee-Mitchell

Tue 12/23

7:06 am-9:25 am

1 stop23h 19m

Rio de Janeiro–Galeão Intl

Mon 12/29

10:30 pm-10:31 am

1 stop15h 01m

$1,298

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/29

Best time to book a flight from Milwaukee to Rio de Janeiro–Galeão Intl

Have a flexible travel schedule? Discover the best time to fly to Rio de Janeiro–Galeão 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 Rio de Janeiro–Galeão Intl Airport

What is the cheapest month to book a flight from Milwaukee to Rio de Janeiro–Galeão Intl Airport?

Currently, November is the cheapest month in which you can book a flight from Milwaukee to Rio de Janeiro–Galeão Intl Airport (average of $755). Flying from Milwaukee to Rio de Janeiro–Galeão Intl Airport in December is currently the most expensive (average of $1,290). 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 Rio de Janeiro–Galeão Intl

Get insights into the airlines that provide service to Rio de Janeiro–Galeão 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 Rio de Janeiro–Galeão Intl. Reviews last updated July 31, 2025.
Peruse reviews from past customers who have flown with United Airlines and Avianca from Milwaukee to Rio de Janeiro–Galeão Intl Airport to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,900 reviews

Comfort

7.3

Crew

8.1

Food

6.6

Overall

7.4

Boarding

7.7

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
United Airlines
7.4
Good
8,900 reviews
United Airlines
7.4
Good
8,900 reviews

Comfort

7.3

Crew

8.1

Food

6.6

Overall

7.4

Boarding

7.7

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
Avianca
6.7
Okay
2,388 reviews
United Airlines
7.4
Good
8,900 reviews

Comfort

7.3

Crew

8.1

Food

6.6

Overall

7.4

Boarding

7.7

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

Related info for your journey

Find useful and relevant information for your journey from Milwaukee to Rio de Janeiro–Galeão 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 Rio de Janeiro–Galeão Intl?

    If you book a flight to Rio de Janeiro–Galeão Intl from Milwaukee, you will be flying from Milwaukee-Mitchell, which is the city’s only airport. Milwaukee-Mitchell (MKE) is located 6.4 mi from the center of Milwaukee. There are 0 flights from Milwaukee-Mitchell to Rio de Janeiro–Galeão Intl per day from 0 different airlines.

  • Can I find deals for flights from Milwaukee to Rio de Janeiro–Galeão Intl that include hotel bookings?

    Yes. In addition to deals on Milwaukee to Rio de Janeiro–Galeão Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Milwaukee to Rio de Janeiro–Galeão Intl?

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

  • Can I find deals for business class flights from Milwaukee to Rio de Janeiro–Galeão Intl?

    Yes. Cheapflights offers flight deals from Milwaukee to Rio de Janeiro–Galeão 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 Rio de Janeiro–Galeão Intl Airport?

    Currently, November is the cheapest month in which you can book a flight from Milwaukee to Rio de Janeiro–Galeão Intl Airport (average of $755). Flying from Milwaukee to Rio de Janeiro–Galeão Intl Airport in December is currently the most expensive (average of $1,290). 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

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