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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 10/17. Fares are subject to change and may not be available on all flights or dates of travel.
GRB — DTW
oct. 17 — oct. 241
ven. 10/17
ven. 10/24
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 septembre 17, 2025.

Round-trip from

$199
(Delta)

One-way from

$169
(Delta)

Popular in

March

Cheapest in

October

Average price

$434

Good round-trip deal

$282 or less

Good one-way deal

$184 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 ($186 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($27 potential savings vs. average RT price).
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Average for round-trip flights in September 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 septembre 17, 2025.

This Delta deal was found by Cheapflights users on 9/15. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jeu. 10/305:20 pmGRB - DTW
Nonstop1h 19mDelta
jeu. 11/64:20 pmDTW - GRB
Nonstop1h 14mDelta
Deal found 9/15$199
This United Airlines deal was found by Cheapflights users on 9/16. 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.
mer. 11/265:22 pmGRB - DTW
1 stop3h 53mUnited Airlines
ven. 11/282:10 pmDTW - GRB
1 stop3h 36mUnited Airlines
Deal found 9/16$219
This Delta deal was found by Cheapflights users on 9/15. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mer. 11/267:00 amGRB - DTW
Nonstop1h 28mDelta
ven. 11/286:10 pmDTW - GRB
Nonstop1h 27mDelta
Deal found 9/15$249
This American Airlines deal was found by Cheapflights users on 9/15. 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.
jeu. 10/309:44 amGRB - DTW
1 stop12h 40mAmerican Airlines
jeu. 11/65:33 amDTW - GRB
1 stop14h 49mAmerican Airlines
Deal found 9/15$266
This American Airlines deal was found by Cheapflights users on 9/17. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jeu. 11/136:01 amGRB - DTW
1 stop5h 09mAmerican Airlines
mer. 11/196:45 amDTW - GRB
1 stop4h 44mAmerican Airlines
Deal found 9/17$269
This Delta deal was found by Cheapflights users on 9/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jeu. 10/25:01 pmGRB - DTW
Nonstop1h 22mDelta
lun. 10/68:15 pmDTW - GRB
Nonstop1h 22mDelta
Deal found 9/17$299
This United Airlines deal was found by Cheapflights users on 9/17. 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.
jeu. 10/25:25 pmGRB - DTW
1 stop5h 16mUnited Airlines
lun. 10/66:05 pmDTW - GRB
1 stop3h 53mUnited Airlines
Deal found 9/17$319
This American Airlines deal was found by Cheapflights users on 9/15. 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.
mer. 10/16:00 amGRB - DTW
2 stops8h 15mAmerican Airlines
dim. 10/55:28 amDTW - GRB
1 stop4h 50mAmerican Airlines
Deal found 9/15$324

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 septembre 17, 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

mer. 11/26

5:22 pm-10:15 pm

1 stop3h 53m

Detroit Metropolitan Wayne County

ven. 11/28

2:10 pm-4:46 pm

1 stop3h 36m

$219

Green BayDetroit

GRB - DTW

GRBDTW

Green Bay Austin-Straubel

jeu. 11/27

7:00 am-9:28 am

Nonstop1h 28m

Detroit Metropolitan Wayne County

jeu. 11/27

5:50 pm-6:15 pm

Nonstop1h 25m

$249

Green BayDetroit

GRB - DTW

GRBDTW

Green Bay Austin-Straubel

jeu. 11/13

11:10 am-1:30 pm

Nonstop1h 20m

Detroit Metropolitan Wayne County

mer. 11/19

10:05 am-10:30 am

Nonstop1h 25m

$249

Green BayDetroit

GRB - DTW

GRBDTW

Green Bay Austin-Straubel

mer. 11/26

7:00 am-9:28 am

Nonstop1h 28m

Detroit Metropolitan Wayne County

ven. 11/28

6:10 pm-6:37 pm

Nonstop1h 27m

$249

Green BayDetroit

GRB - DTW

GRBDTW

Green Bay Austin-Straubel

sam. 3/14

5:25 pm-7:49 pm

Nonstop1h 24m

Detroit Metropolitan Wayne County

mar. 3/17

4:10 pm-4:38 pm

Nonstop1h 28m

$259

Green BayDetroit

GRB - DTW

GRBDTW

Green Bay Austin-Straubel

jeu. 11/13

6:01 am-12:10 pm

1 stop5h 09m

Detroit Metropolitan Wayne County

mer. 11/19

6:45 am-10:29 am

1 stop4h 44m

$269

Green BayDetroit

GRB - DTW

GRBDTW

Green Bay Austin-Straubel

sam. 12/13

4:56 pm-7:21 pm

Nonstop1h 25m

$169

Green BayDetroit

GRB - DTW

GRBDTW

Green Bay Austin-Straubel

ven. 11/7

11:06 am-1:22 pm

Nonstop1h 16m

$169

Green BayDetroit

GRB - DTW

GRBDTW

Green Bay Austin-Straubel

jeu. 12/18

7:00 am-9:28 am

Nonstop1h 28m

$169

Green BayDetroit

GRB - DTW

GRBDTW

Green Bay Austin-Straubel

jeu. 12/11

7:00 am-9:28 am

Nonstop1h 28m

$169

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/16

Showing 1-10 of 13 results
1
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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, August is the cheapest month in which you can book a flight from Green Bay to Detroit Metropolitan Wayne County Airport (average of $250). 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 septembre 17, 2025.

It’s optimal to fly from Green Bay to Detroit Metropolitan Wayne County Airport at noon. By choosing this option you can save up to 14% 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 septembre 17, 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
7,961 reviews

Boarding

8.2

Comfort

7.9

Crew

8.5

Entertainment

7.9

Food

7.3

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
7,961 reviews
Delta
8.0
Very good
7,961 reviews

Boarding

8.2

Comfort

7.9

Crew

8.5

Entertainment

7.9

Food

7.3

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 19m 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 28m. Fly via United Airlines or Delta 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 $249, was found to be the cheapest airline from Green Bay to Detroit Metropolitan Wayne County Airport.. Delta is currently priced 45% 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 (97%), WestJet (92%), Virgin Atlantic( 90%).

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

    On average you can expect to pay $478 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 $219.

  • 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, August is the cheapest month in which you can book a flight from Green Bay to Detroit Metropolitan Wayne County Airport (average of $250). 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
Southfield
Novi
Clarkston
Allen Park
Utica
Plymouth
Monroe
Wixom
Brighton
Livonia
Roseville
Fremont
Port Huron
Auburn Hills
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 septembre 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$249Average$379FlexibilityNo cancel feeOn-timeN/A

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