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Green Bay

$145+ Cheap flights from Michigan to Green Bay (GRB)

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 9/13. Fares are subject to change and may not be available on all flights or dates of travel.
DTW — GRB
Aug 18 — Aug 251
Mon 8/18
Mon 8/25
1 adult, Economy
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Cheap flight deals from Michigan to Green Bay

Keep the following information in mind while searching for Michigan to Green Bay flight deals. Data was last updated August 13, 2025.

Round-trip from

$179
(American Airlines)

One-way from

$145
(Delta)

Popular in

November

Cheapest in

April

Average price

$444

Good round-trip deal

$329 or less
From Michigan to Green Bay Austin-Straubel
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One-way flight from Michigan to Green Bay Austin-Straubel
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Highest demand for flights based on searches. 20% potential increase in price ($128 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($29 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Price to beat on a round-trip flight from Michigan to Green Bay Austin-Straubel.
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Find flight deals from Michigan to Green Bay

Cheapest flights from Michigan to Green Bay
Explore the most affordable flight options available from Michigan to Green Bay. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 13, 2025.

This American Airlines deal was found by Cheapflights users on 8/11. 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.
Fri 9/198:11 amORD - GRB
Nonstop1h 07mAmerican Airlines
Mon 9/226:26 pmGRB - ORD
Nonstop1h 23mAmerican Airlines
Deal found 8/11$179
This American Airlines deal was found by Cheapflights users on 8/11. 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.
Thu 9/258:11 amORD - GRB
Nonstop1h 07mAmerican Airlines
Thu 10/26:26 pmGRB - ORD
Nonstop1h 23mAmerican Airlines
Deal found 8/11$180
This American Airlines deal was found by Cheapflights users on 8/11. 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 8/268:05 amORD - GRB
Nonstop1h 07mAmerican Airlines
Sat 8/306:02 amGRB - ORD
Nonstop1h 13mAmerican Airlines
Deal found 8/11$189
This Delta deal was found by Cheapflights users on 8/12. 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 10/2210:05 amDTW - GRB
Nonstop1h 21mDelta
Wed 10/2911:06 amGRB - DTW
Nonstop1h 16mDelta
Deal found 8/12$199
This American Airlines deal was found by Cheapflights users on 8/12. 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 9/98:05 amORD - GRB
Nonstop1h 11mAmerican Airlines
Tue 9/164:35 pmGRB - ORD
Nonstop1h 21mAmerican Airlines
Deal found 8/12$208
This American Airlines deal was found by Cheapflights users on 8/13. 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.
Fri 10/171:31 pmORD - GRB
Nonstop1h 01mAmerican Airlines
Sun 10/199:44 amGRB - ORD
Nonstop1h 18mAmerican Airlines
Deal found 8/13$224
This American Airlines deal was found by Cheapflights users on 8/13. 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.
Fri 10/108:10 amORD - GRB
Nonstop1h 04mAmerican Airlines
Sun 10/128:08 pmGRB - ORD
Nonstop1h 20mAmerican Airlines
Deal found 8/13$228
This United Airlines deal was found by Cheapflights users on 8/11. 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.
Tue 8/267:30 amGRR - GRB
1 stop6h 14mUnited Airlines
Sat 8/305:30 pmGRB - GRR
1 stop5h 12mUnited Airlines
Deal found 8/11$229
This Delta deal was found by Cheapflights users on 8/11. 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.
Sat 8/237:00 amGRR - GRB
1 stop5h 26mDelta
Tue 8/265:11 pmGRB - GRR
1 stop4h 58mDelta
Deal found 8/11$234
This Vliegwinkel deal was found by Cheapflights users on 8/11. 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 Vliegwinkel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/49:00 amORD - GRB
Nonstop1h 15mAlaska Airlines
Sun 9/76:00 amGRB - ORD
Nonstop1h 16mAlaska Airlines
Deal found 8/11$240
This United Airlines deal was found by Cheapflights users on 8/10. 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.
Tue 8/261:55 pmORD - GRB
Nonstop1h 14mUnited Airlines
Sat 8/308:00 amGRB - ORD
Nonstop1h 20mUnited Airlines
Deal found 8/10$249
This American Airlines deal was found by Cheapflights users on 8/12. 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 12/68:19 amORD - GRB
Nonstop1h 09mAmerican Airlines
Sun 12/76:08 amGRB - ORD
Nonstop1h 22mAmerican Airlines
Deal found 8/12$253

Cheapflights Fare Finder

 
Customize your flight search to find flights from Michigan 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 August 13, 2025.
Use the filters below to find and compare flights from Michigan to Green Bay that are best for you.

Fly from

Michigan

Fly to

Green Bay

Route

Depart

Return

Price

ChicagoGreen Bay

ORD - GRB

ORDGRB

Chicago O'Hare Intl

Mon 9/15

10:20 pm-11:28 pm

Nonstop1h 08m

Green Bay Austin-Straubel

Thu 9/25

6:26 pm-7:49 pm

Nonstop1h 23m

$179

ChicagoGreen Bay

ORD - GRB

ORDGRB

Chicago O'Hare Intl

Tue 9/9

8:50 am-10:05 am

Nonstop1h 15m

Green Bay Austin-Straubel

Tue 9/16

5:30 pm-6:51 pm

Nonstop1h 21m

$179

ChicagoGreen Bay

ORD - GRB

ORDGRB

Chicago O'Hare Intl

Thu 9/4

9:00 am-10:15 am

Nonstop1h 15m

Green Bay Austin-Straubel

Sun 9/7

6:00 am-7:16 am

Nonstop1h 16m

$179

ChicagoGreen Bay

ORD - GRB

ORDGRB

Chicago O'Hare Intl

Fri 9/19

8:11 am-9:18 am

Nonstop1h 07m

Green Bay Austin-Straubel

Mon 9/22

6:26 pm-7:49 pm

Nonstop1h 23m

$179

ChicagoGreen Bay

ORD - GRB

ORDGRB

Chicago O'Hare Intl

Sat 9/20

9:25 am-10:41 am

Nonstop1h 16m

Green Bay Austin-Straubel

Wed 9/24

4:35 pm-5:56 pm

Nonstop1h 21m

$179

ChicagoGreen Bay

ORD - GRB

ORDGRB

Chicago O'Hare Intl

Fri 9/26

8:11 am-9:18 am

Nonstop1h 07m

Green Bay Austin-Straubel

Fri 10/3

9:48 am-11:02 am

Nonstop1h 14m

$180

ChicagoGreen Bay

ORD - GRB

ORDGRB

Chicago O'Hare Intl

Thu 9/25

8:11 am-9:18 am

Nonstop1h 07m

Green Bay Austin-Straubel

Thu 10/2

6:26 pm-7:49 pm

Nonstop1h 23m

$180

ChicagoGreen Bay

ORD - GRB

ORDGRB

Chicago O'Hare Intl

Tue 8/26

8:05 am-9:12 am

Nonstop1h 07m

Green Bay Austin-Straubel

Sat 8/30

6:02 am-7:15 am

Nonstop1h 13m

$189

ChicagoGreen Bay

ORD - GRB

ORDGRB

Chicago O'Hare Intl

Wed 8/27

8:05 am-9:12 am

Nonstop1h 07m

Green Bay Austin-Straubel

Sun 8/31

6:02 am-7:15 am

Nonstop1h 13m

$189

DetroitGreen Bay

DTW - GRB

DTWGRB

Detroit Metropolitan Wayne County

Wed 10/22

10:05 am-10:26 am

Nonstop1h 21m

Green Bay Austin-Straubel

Wed 10/29

11:06 am-1:22 pm

Nonstop1h 16m

$199

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/13

Showing 1-10 of 56 results
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Best time to book a flight from Michigan to Green Bay

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

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

Currently, January is the cheapest month in which you can book a flight from Michigan to Green Bay (average of $331). Flying from Michigan to Green Bay in July is currently the most expensive (average of $462). 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.

What is the cheapest time of day to fly from MI to GRB?

Find hourly flight availability from Michigan to Green Bay. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 13, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Michigan to Green Bay as you normally would.

Weekly flight availability from Michigan to Green Bay

Explore weekly flight availability from Michigan to Green Bay. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated August 13, 2025.

The most flights from USMI to GRB are scheduled on a Tuesday (12 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (6 on average).

Related info for your journey

Find useful and relevant information for your journey from Michigan to Green Bay. 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 into for flights to Green Bay from Michigan?

    If you book a flight to Green Bay from Michigan, you will be flying to Austin-Straubel, which is the city’s only airport. Green Bay Austin-Straubel (GRB) is located 5.9 mi from the center of Green Bay.

  • What are the most popular routes from Michigan to Green Bay?

    Most travelers choose Detroit Metropolitan Wayne County - Green Bay Austin-Straubel, Chicago O'Hare Intl - Green Bay Austin-Straubel or Chicago Midway - Green Bay Austin-Straubel when deciding on the best route from Michigan to Green Bay.

  • What are the most reliable airlines from Michigan to Green Bay?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Michigan to Green Bay on time: SkyWest Airlines (79%), Aeromexico (79%), WestJet (77%).

  • What are the cheapest flights from Michigan to Green Bay?

    Looking for the cheapest flight from Michigan to Green Bay? While on average our users pay $449, our data indicates the cheapest price to be $329. The most popular route (Detroit Metropolitan Wayne County - Green Bay Austin-Straubel), is priced around $199.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Michigan to Green Bay (average of $331). Flying from Michigan to Green Bay in July is currently the most expensive (average of $462). 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
Marinette
Manitowoc

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Michigan to Green Bay

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Michigan to Green Bay

Discover the top 3 airlines that operate flights from Michigan to Green Bay. 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 August 13, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$198Average$348FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$218Average$346FlexibilityNo cancel feeOn-time69%
DeltaCheapest$299Average$401FlexibilityNo cancel feeOn-timeN/A

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