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$233+ Cheap flights from Green Bay to Detroit Metropolitan Wayne County Airport (GRB - DTW)

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 8/5. Fares are subject to change and may not be available on all flights or dates of travel.
GRB — DTW
Jun 23 — Jun 301
Mon 6/23
Mon 6/30
1 adult, Economy
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Cheap flight deals from Green Bay to Detroit

Discover tips and strategies to find the most affordable flight options for your journey from Green Bay (GRB) to Detroit (DTW). 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 June 18, 2025.

Round-trip from

$289
(American Airlines)

One-way from

$233
(American Airlines)

Popular in

March

Cheapest in

August

Average price

$499

Good round-trip deal

$302 or less

Good one-way deal

$178 or less
From Green Bay Austin-Straubel to Detroit Metropolitan Wayne County
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One-way flight from Green Bay Austin-Straubel to Detroit Metropolitan Wayne County
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Highest demand for flights based on searches. 31% potential increase in price ($201 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 June 2025
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Price to beat on a round-trip flight from Green Bay Austin-Straubel to Detroit Metropolitan Wayne County.
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Price to beat on a one-way flight from Green Bay Austin-Straubel to Detroit Metropolitan Wayne County.
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Find flight deals from Green Bay to Detroit

Cheapest flights from Green Bay to Detroit
Explore the most affordable flight options available from Green Bay to Detroit. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 18, 2025.

This American Airlines deal was found by Cheapflights users on 6/15. 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 8/86:26 pmGRB - DTW
1 stop22h 49mAmerican Airlines
Wed 8/131:02 pmDTW - GRB
1 stop21h 10mAmerican Airlines
Deal found 6/15$289
This Delta deal was found by Cheapflights users on 6/18. 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 7/307:00 amGRB - DTW
Nonstop1h 18mDelta
Sun 8/38:15 pmDTW - GRB
Nonstop1h 20mDelta
Deal found 6/18$299
This United Airlines deal was found by Cheapflights users on 6/17. 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.
Sat 7/266:15 amGRB - DTW
1 stop5h 53mUnited Airlines
Sun 7/276:00 amDTW - GRB
1 stop5h 11mUnited Airlines
Deal found 6/17$379

Cheapflights Fare Finder

Customize your flight search to find flights from Green Bay to Detroit 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 June 18, 2025.
Use the filters below to find and compare flights from Green Bay to Detroit Metropolitan Wayne County Airport that are best for you.

Fly from

Green Bay

Fly to

Detroit

Route

Depart

Return

Price

Green BayDetroit

GRB - DTW

GRBDTW

Green Bay Austin-Straubel

Fri 8/8

6:26 pm-6:15 pm

1 stop22h 49m

Detroit Metropolitan Wayne County

Wed 8/13

1:02 pm-9:12 am

1 stop21h 10m

$289

Green BayDetroit

GRB - DTW

GRBDTW

Green Bay Austin-Straubel

Wed 7/30

7:00 am-9:18 am

Nonstop1h 18m

Detroit Metropolitan Wayne County

Sun 8/3

8:15 pm-8:35 pm

Nonstop1h 20m

$299

Green BayDetroit

GRB - DTW

GRBDTW

Green Bay Austin-Straubel

Sat 7/26

6:15 am-1:08 pm

1 stop5h 53m

Detroit Metropolitan Wayne County

Sun 7/27

6:00 am-10:11 am

1 stop5h 11m

$379

Green BayDetroit

GRB - DTW

GRBDTW

Green Bay Austin-Straubel

Tue 8/5

6:15 am-6:44 pm

2 stops11h 29m

$233

Green BayDetroit

GRB - DTW

GRBDTW

Green Bay Austin-Straubel

Tue 8/5

11:13 am-1:27 pm

Nonstop1h 14m

$249

Green BayDetroit

GRB - DTW

GRBDTW

Green Bay Austin-Straubel

Thu 7/3

5:23 pm-7:04 pm

2 stops24h 41m

$290

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/18

Best time to book a flight from Green Bay to Detroit

Have a flexible travel schedule? Discover the best time to fly to Detroit from Green Bay 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 Green Bay to Detroit Metropolitan Wayne County Airport

What is the cheapest month to book a flight from Green Bay to Detroit Metropolitan Wayne County Airport?

Currently, April is the cheapest month in which you can book a flight from Green Bay to Detroit Metropolitan Wayne County Airport (average of $257). Flying from Green Bay to Detroit Metropolitan Wayne County Airport in March is currently the most expensive (average of $305). 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 GRB to DTW?

Find hourly flight availability from Green Bay to Detroit. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 18, 2025.

It’s optimal to fly from Green Bay to Detroit Metropolitan Wayne County Airport in the afternoon. By choosing this option you can save up to 16% on the cost of your flight, compared to a flight in the morning.

Weekly flight availability from Green Bay to Detroit Metropolitan Wayne County Airport

Explore weekly flight availability from Green Bay to Detroit. 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 June 18, 2025.

The most flights from GRB to DTW are scheduled on a Monday (12 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (8 on average).

Rainfall in Detroit by month

Plan your trip to Detroit by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Detroit Metropolitan Wayne County Airport ranges from 1.8 - 3.1 inches per month. August is typically the wettest month, when rainfall can reach 3.1 in. January is typically the driest time to visit Detroit Metropolitan Wayne County Airport when rainfall is around 1.8 in.

Temperature in Detroit by month

Plan your trip to Detroit by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Detroit Metropolitan Wayne County Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 24.8 F).

Reviews of airlines servicing Detroit

Get insights into the airlines that provide service to Detroit. 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 Detroit. Reviews last updated June 18, 2025.
See what other customers who have flown with Delta, United Airlines and American Airlines from Green Bay to Detroit have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,964 reviews

Food

7.3

Crew

8.5

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,964 reviews
Delta
8.0
Very good
7,964 reviews

Food

7.3

Crew

8.5

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,810 reviews
Delta
8.0
Very good
7,964 reviews

Food

7.3

Crew

8.5

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,964 reviews

Food

7.3

Crew

8.5

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

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

  • What airports do I use to fly from Green Bay to Detroit?

    To fly from Green Bay to Detroit, you need to book a flight from Austin-Straubel (GRB) to Detroit Metropolitan Wayne County (DTW). Nonstop flights to Detroit Metropolitan Wayne County from Green Bay Austin-Straubel take 1h 14m on average. When it comes time to book airfare, you have a few options: there are 11 outbound flights from Austin-Straubel to Detroit Metropolitan Wayne County offered by 1 airline.

  • What are the cheapest airlines flying from Green Bay to Detroit Metropolitan Wayne County Airport round-trip?

    American Airlines, at $289, was found to be the cheapest airline from Green Bay to Detroit Metropolitan Wayne County Airport.Alternate airlines to your destination round-trip include Delta and United Airlines. American Airlines is currently priced 34% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Green Bay to Detroit Metropolitan Wayne County Airport one-way?

    One-way options have recently been found by users for as low as $233 on American Airlines. Other airlines that offer cheap prices include Delta from $249 and United Airlines from $290 one-way.

  • What are the most reliable airlines from Green Bay to Detroit Metropolitan Wayne County Airport?

    Before booking your flight to Detroit Metropolitan Wayne County Airport from Green Bay, check out the most reliable airlines to get you to your destination on time: Air France (94%), SkyWest Airlines (94%), Korean Air( 92%).

  • What are the cheapest flights from Green Bay to Detroit Metropolitan Wayne County Airport?

    On average you can expect to pay $440 for a flight from Green Bay to Detroit Metropolitan Wayne County Airport. The cheapest flight overall is $125 while the most popular route, (Green Bay Austin-Straubel - Detroit Metropolitan Wayne County) is currently priced at $309.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Green Bay to Detroit 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 Green Bay to Detroit Metropolitan Wayne County Airport?

    Currently, April is the cheapest month in which you can book a flight from Green Bay to Detroit Metropolitan Wayne County Airport (average of $257). Flying from Green Bay to Detroit Metropolitan Wayne County Airport in March is currently the most expensive (average of $305). 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
Sterling Heights
Warren
Dearborn
Troy
Novi
Southfield
Clarkston
Plymouth
Romulus
Auburn Hills
Utica
Monroe
Roseville
Wixom
Port Huron
Put-in-Bay
Belleville
Brighton
Livonia
Fremont

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Green Bay to Detroit

Discover the top airline that operate flights from Green Bay to Detroit. 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 June 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$279Average$370FlexibilityNo cancel feeOn-timeN/A

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