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$169+ 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 9/17. Fares are subject to change and may not be available on all flights or dates of travel.
GRB — DTW
ago. 25 — sep. 11
lun. 8/25
lun. 9/1
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 agosto 20, 2025.

Round-trip from

$199
(Delta)

One-way from

$169
(Delta)

Popular in

March

Cheapest in

January

Average price

$399

Good round-trip deal

$320 or less

Good one-way deal

$223 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. 29% potential increase in price ($187 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($28 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 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 agosto 20, 2025.

This Delta deal was found by Cheapflights users on 8/20. 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.
sáb. 9/205:01 pmGRB - DTW
Nonstop1h 22mDelta
dom. 9/218:15 pmDTW - GRB
Nonstop1h 19mDelta
Deal found 8/20$199
This American Airlines deal was found by Cheapflights users on 8/20. 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.
sáb. 9/204:35 pmGRB - DTW
1 stop5h 46mAmerican Airlines
dom. 9/217:00 amDTW - GRB
1 stop3h 18mAmerican Airlines
Deal found 8/20$219
This American Airlines deal was found by Cheapflights users on 8/20. 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.
jue. 9/186:26 pmGRB - DTW
1 stop3h 55mAmerican Airlines
lun. 9/225:43 amDTW - GRB
1 stop4h 35mAmerican Airlines
Deal found 8/20$249
This Delta deal was found by Cheapflights users on 8/19. 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.
vie. 9/195:01 pmGRB - DTW
Nonstop1h 22mDelta
dom. 9/218:15 pmDTW - GRB
Nonstop1h 19mDelta
Deal found 8/19$268
This American Airlines deal was found by Cheapflights users on 8/20. 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.
mié. 10/156:00 amGRB - DTW
1 stop5h 32mAmerican Airlines
sáb. 10/186:04 pmDTW - GRB
1 stop6h 26mAmerican Airlines
Deal found 8/20$269
This American Airlines deal was found by Cheapflights users on 8/18. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/296:00 amGRB - DTW
1 stop16h 24mAmerican Airlines
sáb. 11/11:07 pmDTW - GRB
1 stop22h 10mAmerican Airlines
Deal found 8/18$272
This United Airlines deal was found by Cheapflights users on 8/20. 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.
mié. 11/268:00 amGRB - DTW
1 stop4h 11mUnited Airlines
vie. 11/285:51 pmDTW - GRB
1 stop4h 47mUnited Airlines
Deal found 8/20$279
This United Airlines deal was found by Cheapflights users on 8/19. 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.
vie. 9/265:25 pmGRB - DTW
1 stop4h 03mUnited Airlines
dom. 9/287:00 amDTW - GRB
1 stop4h 05mUnited Airlines
Deal found 8/19$281
This United Airlines deal was found by Cheapflights users on 8/20. 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.
sáb. 9/203:49 pmGRB - DTW
2 stops7h 10mUnited Airlines
dom. 9/216:00 amDTW - GRB
2 stops7h 44mUnited Airlines
Deal found 8/20$289

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 agosto 20, 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

sáb. 9/20

5:01 pm-7:23 pm

Nonstop1h 22m

Detroit Metropolitan Wayne County

dom. 9/21

8:15 pm-8:34 pm

Nonstop1h 19m

$199

Green BayDetroit

GRB - DTW

GRBDTW

Green Bay Austin-Straubel

lun. 2/9

5:25 pm-7:49 pm

Nonstop1h 24m

Detroit Metropolitan Wayne County

mar. 2/24

10:00 am-10:30 am

Nonstop1h 30m

$199

Green BayDetroit

GRB - DTW

GRBDTW

Green Bay Austin-Straubel

mar. 10/7

5:20 pm-7:39 pm

Nonstop1h 19m

Detroit Metropolitan Wayne County

dom. 10/12

8:15 pm-8:31 pm

Nonstop1h 16m

$199

Green BayDetroit

GRB - DTW

GRBDTW

Green Bay Austin-Straubel

vie. 10/17

11:06 am-1:22 pm

Nonstop1h 16m

Detroit Metropolitan Wayne County

dom. 10/19

10:05 am-10:26 am

Nonstop1h 21m

$199

Green BayDetroit

GRB - DTW

GRBDTW

Green Bay Austin-Straubel

vie. 1/30

6:23 pm-10:47 pm

1 stop3h 24m

Detroit Metropolitan Wayne County

dom. 2/1

8:37 am-10:50 am

1 stop3h 13m

$219

Green BayDetroit

GRB - DTW

GRBDTW

Green Bay Austin-Straubel

sáb. 9/20

4:35 pm-11:21 pm

1 stop5h 46m

Detroit Metropolitan Wayne County

dom. 9/21

7:00 am-9:18 am

1 stop3h 18m

$219

Green BayDetroit

GRB - DTW

GRBDTW

Green Bay Austin-Straubel

lun. 2/9

12:53 pm-5:15 pm

1 stop3h 22m

Detroit Metropolitan Wayne County

mar. 2/24

6:45 am-10:44 am

1 stop4h 59m

$219

Green BayDetroit

GRB - DTW

GRBDTW

Green Bay Austin-Straubel

jue. 9/18

6:26 pm-11:21 pm

1 stop3h 55m

Detroit Metropolitan Wayne County

lun. 9/22

5:43 am-9:18 am

1 stop4h 35m

$249

Green BayDetroit

GRB - DTW

GRBDTW

Green Bay Austin-Straubel

vie. 9/19

5:01 pm-7:23 pm

Nonstop1h 22m

Detroit Metropolitan Wayne County

dom. 9/21

8:15 pm-8:34 pm

Nonstop1h 19m

$268

Green BayDetroit

GRB - DTW

GRBDTW

Green Bay Austin-Straubel

vie. 9/26

5:01 pm-7:23 pm

Nonstop1h 22m

Detroit Metropolitan Wayne County

dom. 9/28

10:05 am-10:26 am

Nonstop1h 21m

$268

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/18

Showing 1-10 of 18 results
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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 agosto 20, 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 15% on the cost of your flight, compared to a flight in the morning.

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 agosto 20, 2025.
Read reviews from past customers who have flown Delta from Green Bay to Detroit Metropolitan Wayne County Airport. 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
7,982 reviews

Crew

8.5

Food

7.3

Comfort

7.9

Entertainment

7.9

Overall

8.0

Boarding

8.2

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
7,982 reviews
Delta
8.0
Very good
7,982 reviews

Crew

8.5

Food

7.3

Comfort

7.9

Entertainment

7.9

Overall

8.0

Boarding

8.2

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.

  • How long is the flight from Green Bay to Detroit Metropolitan Wayne County Airport?

    There are many flights that can get you from Green Bay to Detroit Metropolitan Wayne County Airport in 1h 22m. Fly via Delta or American Airlines to get the fastest option. Airlines will cover a distance of 286 mi. This flight may include one or multiple stops.

  • What is the cheapest airline to fly from Green Bay to Detroit Metropolitan Wayne County Airport round-trip?

    Delta, at $279, was found to be the cheapest airline from Green Bay to Detroit Metropolitan Wayne County Airport.. Delta is currently priced 38% below the average price you’ll pay for this route.

  • 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: Korean Air (93%), WestJet (90%), Endeavor Airlines( 87%).

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

    On average you can expect to pay $346 for a flight from Green Bay to Detroit Metropolitan Wayne County Airport. The cheapest flight overall is $172 while the most popular route, (Green Bay Austin-Straubel - Detroit Metropolitan Wayne County) is currently priced at $199.

  • 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 Detroit Metropolitan Wayne County Airport?

Book flights to Detroit Metropolitan Wayne County Airport if you plan to visit one of these locations
Sterling Heights
Dearborn
Troy
Warren
Novi
Southfield
Clarkston
Auburn Hills
Allen Park
Utica
Plymouth
Monroe
Wixom
Brighton
Livonia
Roseville
Fremont
Port Huron
Madison Heights
Southgate

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

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 agosto 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$279Average$389FlexibilityNo cancel feeOn-timeN/A

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