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Green Bay

$219+ Cheap flights from Milwaukee to Green Bay (MKE - GRB)

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 11/27. Fares are subject to change and may not be available on all flights or dates of travel.
MKE — GRB
Nov 29 — Dec 61
Sat 11/29
Sat 12/6
1 adult, Economy
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Cheap flight deals from Milwaukee to Green Bay

Discover tips and strategies to find the most affordable flight options for your journey from Milwaukee (MKE) to Green Bay (GRB). 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 October 30, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$219
(United Airlines)
Provider with most accurate pricing for Milwaukee-Mitchell-Green Bay Austin-Straubel flight deals.
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Provider most trusted by Cheapflights users for Milwaukee-Mitchell-Green Bay Austin-Straubel flights.
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From Milwaukee-Mitchell to Green Bay Austin-Straubel
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Find flight deals from Milwaukee to Green Bay

Cheapest flights from Milwaukee to Green Bay
Explore the most affordable flight options available from Milwaukee to Green Bay. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2025.

This United Airlines deal was found by Cheapflights users on 10/30. 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.
Thu 11/275:00 amMKE - GRB
1 stop5h 12mUnited Airlines
Thu 12/41:35 pmGRB - MKE
1 stop3h 22mUnited Airlines
Deal found 10/30$219
This United Airlines deal was found by Cheapflights users on 10/27. 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.
Wed 11/126:05 amMKE - GRB
1 stop4h 06mUnited Airlines
Sun 11/166:15 amGRB - MKE
1 stop4h 03mUnited Airlines
Deal found 10/27$229
This American Airlines deal was found by Cheapflights users on 10/27. 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.
Wed 12/108:05 amMKE - GRB
1 stop6h 24mAmerican Airlines
Sat 12/137:17 amGRB - MKE
1 stop3h 26mAmerican Airlines
Deal found 10/27$279
This American Airlines deal was found by Cheapflights users on 10/30. 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.
Sat 11/16:45 amMKE - GRB
1 stop32h 54mAmerican Airlines
Sat 12/63:06 pmGRB - MKE
1 stop19h 37mAmerican Airlines
Deal found 10/30$495
This United Airlines deal was found by Cheapflights users on 10/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/35:00 amMKE - GRB
1 stop5h 03mUnited Airlines
Tue 11/1110:46 amGRB - MKE
1 stop3h 12mUnited Airlines
Deal found 10/29$1,275

Cheapflights Fare Finder

 
Customize your flight search to find flights from Milwaukee to Green Bay 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 October 30, 2025.
Use the filters below to find and compare flights from Milwaukee to Green Bay that are best for you.

Fly from

Milwaukee

Fly to

Green Bay

Route

Depart

Return

Price

MilwaukeeGreen Bay

MKE - GRB

MKEGRB

Milwaukee-Mitchell

Thu 11/27

5:00 am-10:12 am

1 stop5h 12m

Green Bay Austin-Straubel

Thu 12/4

1:35 pm-4:57 pm

1 stop3h 22m

$219

MilwaukeeGreen Bay

MKE - GRB

MKEGRB

Milwaukee-Mitchell

Wed 11/12

6:05 am-10:11 am

1 stop4h 06m

Green Bay Austin-Straubel

Sun 11/16

6:15 am-10:18 am

1 stop4h 03m

$229

MilwaukeeGreen Bay

MKE - GRB

MKEGRB

Milwaukee-Mitchell

Wed 12/10

5:00 am-9:13 am

1 stop4h 13m

Green Bay Austin-Straubel

Sat 12/13

3:06 pm-7:20 pm

1 stop4h 14m

$279

MilwaukeeGreen Bay

MKE - GRB

MKEGRB

Milwaukee-Mitchell

Mon 11/3

5:00 am-10:03 am

1 stop5h 03m

Green Bay Austin-Straubel

Tue 11/11

10:46 am-1:58 pm

1 stop3h 12m

$1,275

MilwaukeeGreen Bay

MKE - GRB

MKEGRB

Milwaukee-Mitchell

Sun 11/16

9:05 am-2:39 pm

1 stop5h 34m

$265

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/27

Compare providers for flights from Milwaukee to Green Bay

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Milwaukee to Green Bay in October.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Milwaukee-Green Bay flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Milwaukee-Green Bay flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Milwaukee-Green Bay flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Milwaukee-Green Bay flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Milwaukee-Green Bay flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Milwaukee to Green Bay

Have a flexible travel schedule? Discover the best time to fly to Green Bay 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 Green Bay

What is the cheapest month to book a flight from Milwaukee to Green Bay?

Currently, January is the cheapest month in which you can book a flight from Milwaukee to Green Bay (average of $57). Flying from Milwaukee to Green Bay in April is currently the most expensive (average of $304). 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.

Related info for your journey

Find useful and relevant information for your journey from Milwaukee to Green Bay. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Milwaukee to Green Bay?

    There are many flights that can get you from Milwaukee to Green Bay in 4h 13m. Fly via United Airlines or American Airlines to get the fastest option. The distance between Milwaukee and Green Bay is about 107 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • Can I find deals for flights from Milwaukee to Green Bay that include hotel bookings?

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

  • How can I find direct flights from Milwaukee to Green Bay?

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

  • Can I find deals for business class flights from Milwaukee to Green Bay?

    Yes. Cheapflights offers flight deals from Milwaukee to Green Bay 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 Green Bay?

    Currently, January is the cheapest month in which you can book a flight from Milwaukee to Green Bay (average of $57). Flying from Milwaukee to Green Bay in April is currently the most expensive (average of $304). 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 Green Bay?

Book flights to Green Bay if you plan to visit one of these locations
Manitowoc

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