Cheap flights from Green Bay to Milwaukee (GRB - MKE) from $99

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight to Milwaukee departing on 4/30. 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.
GRB — MKE
Mar 5 — Mar 121

When is the cheapest time to fly from Green Bay to Milwaukee (GRB - MKE)?

When flying from Green Bay to Milwaukee, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap United Airlines flights from Green Bay to Milwaukee

Explore cheap flight options specifically provided by United Airlines for the route between Green Bay and Milwaukee. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 3,314,962 searches. Data last updated February 29, 2024.
Wed 4/103:51 pmGRB - MKE
1 stop3h 22mUnited Airlines
Sat 4/137:00 amMKE - GRB
1 stop3h 12mUnited Airlines
Deal found 2/27$258
Wed 4/103:51 pmGRB - MKE
1 stop3h 22mUnited Airlines
Sat 4/137:00 amMKE - GRB
1 stop3h 12mUnited Airlines
Deal found 2/28$268

Cheap Green Bay to Milwaukee flights in February & March 2024

Find cheap flight options from Green Bay to Milwaukee specifically for the months of February and March 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,314,962 searches. Prices were last updated on February 29, 2024.
Thu 3/283:40 pmGRB - MKE
1 stop3h 25mUnited Airlines
Thu 4/47:00 amMKE - GRB
1 stop3h 12mUnited Airlines
Deal found 2/29$344

Green Bay to Milwaukee 2024 flight deals

Discover exclusive flight deals for travel between Green Bay and Milwaukee in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,314,962 searches. Data last updated February 29, 2024.
Wed 4/103:51 pmGRB - MKE
1 stop3h 22mUnited Airlines
Sat 4/137:00 amMKE - GRB
1 stop3h 12mUnited Airlines
Deal found 2/27$258
Wed 4/103:51 pmGRB - MKE
1 stop3h 22mUnited Airlines
Sat 4/137:00 amMKE - GRB
1 stop3h 12mUnited Airlines
Deal found 2/28$268
Thu 3/283:40 pmGRB - MKE
1 stop3h 25mUnited Airlines
Thu 4/47:00 amMKE - GRB
1 stop3h 12mUnited Airlines
Deal found 2/29$344
Tue 4/96:35 pmGRB - MKE
1 stop2h 47mAmerican Airlines
Mon 4/151:52 pmMKE - GRB
1 stop7h 47mAmerican Airlines
Deal found 2/28$386
Fri 9/273:05 pmGRB - MKE
1 stop26h 24mAmerican Airlines
Sun 9/296:46 amMKE - GRB
1 stop31h 29mAmerican Airlines
Deal found 2/29$466

One-way flights to Milwaukee from Green Bay

Search for one-way flight options from Green Bay to Milwaukee. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 3,314,962 searches. Data last updated February 29, 2024.
Tue 4/306:35 pmGRB - MKE
1 stop2h 47mAmerican Airlines
Deal found 2/27$99
Mon 4/296:35 pmGRB - MKE
1 stop18h 49mAmerican Airlines
Deal found 2/27$209

Find flights from Green Bay to Milwaukee within your budget

Customize your flight search to find flights from Green Bay to Milwaukee 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 3,314,962 searches. Data last updated February 29, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$258 - $386

Route

Depart

Return

Price

Green Bay Austin-StraubelMilwaukee-Mitchell

GRB - MKE

GRBMKE

Green Bay Austin-Straubel

Wed 4/10

1 stop3h 22m

Milwaukee-Mitchell

Sat 4/13

1 stop3h 12m

$258

Green Bay Austin-StraubelMilwaukee-Mitchell

GRB - MKE

GRBMKE

Green Bay Austin-Straubel

Wed 4/10

1 stop3h 22m

Milwaukee-Mitchell

Sat 4/13

1 stop3h 12m

$268

Green Bay Austin-StraubelMilwaukee-Mitchell

GRB - MKE

GRBMKE

Green Bay Austin-Straubel

Tue 4/9

1 stop2h 47m

Milwaukee-Mitchell

Mon 4/15

1 stop7h 47m

$386

Flights are sorted by cheapest first

Deals found on 2/27

Reviews of airlines servicing Milwaukee

Get insights into the airlines that provide service to Milwaukee. 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 Milwaukee. Reviews last updated February 29, 2024.
7.4
Good
11,794 reviews

Overall

7.4

Entertainment

7.1

Crew

8.1

Boarding

7.7

Comfort

7.2

Food

6.7

Reviews

1 / 10

There were a lot of delays. Not sure if they could be helped, but it made me super nervous about catching my already tight connection. The connection was held for me, but I had to really hurry to make it.

7.4
Good
11,794 reviews
7.4
Good
11,794 reviews

Overall

7.4

Entertainment

7.1

Crew

8.1

Boarding

7.7

Comfort

7.2

Food

6.7

Reviews

1 / 10

There were a lot of delays. Not sure if they could be helped, but it made me super nervous about catching my already tight connection. The connection was held for me, but I had to really hurry to make it.

7.3
Good
15,571 reviews
7.4
Good
11,794 reviews

Overall

7.4

Entertainment

7.1

Crew

8.1

Boarding

7.7

Comfort

7.2

Food

6.7

Reviews

1 / 10

There were a lot of delays. Not sure if they could be helped, but it made me super nervous about catching my already tight connection. The connection was held for me, but I had to really hurry to make it.

Related info for your journey

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

Can I find flights from Green Bay to Milwaukee for under $300 on Cheapflights?

Yes, there are multiple flights from Green Bay to Milwaukee for under $300. The cheapest flight booked recently is on United Airlines for just $258, but on average you can expect to pay $304.

What does GRB to MKE mean?

These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a Green Bay Austin-Straubel Airport to Milwaukee-Mitchell Airport flight would often be abbreviated as a GRB to MKE flight.

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Green Bay to Milwaukee
See prices for flight routes from nearby airports that may be better suited for you.

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Fly with Cheapflights

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How does Cheapflights help users find flights from Green Bay to Milwaukee?

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Why should you use Cheapflights to find cheap flight tickets from Green Bay to Milwaukee?

Cheapflights simply makes it quick and affordable to book flights from Green Bay to Milwaukee by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Green Bay to Milwaukee with no change fees?

Yes! Cheapflights helps users easily find flights from Green Bay to Milwaukee with no change fees.

Can Cheapflights notify me if prices for flights from Green Bay to Milwaukee become cheaper?

Yes, Cheapflights offers price alerts on Green Bay to Milwaukee flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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