Title: CA $237 Cheap Flights from Green Bay (GRB) to Detroit (DTW) - Expedia.ca ![Detroit showing a city, a square or plaza and outdoor art](https://images.trvl-media.com/place/178255/90353297-2ee3-4668-84bf-f76c7fce8f7b.jpg?impolicy=fcrop&w=1200&h=500&q=medium) ![](https://images.trvl-media.com/place/178255/90353297-2ee3-4668-84bf-f76c7fce8f7b.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # CA $237 Cheap Flights from Green Bay (GRB) to Detroit (DTW) [View CA $237 flight on Sat, Dec 6, 2025](https://expedia.ca/Flights-Search?trip=oneway&leg1=from:GRB,to:DTW,departure:06/12/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:236.40&airProductToken=AQo4CjYIxJgBEgQxNzQ3GKYMIOO0ASj8gv8CMM-D_wI4RUAAWAFqCU1BSU5CQVNJQ3IIWEFXUUEwQlESCggBEAEYASoCREwYASIECAEQASgCKAMoBDAB) - [Roundtrip](?flightType=roundtrip) - [One-way](?flightType=oneway) - [Multi-city](?flightType=multicity) ### Travellers Adults ChildrenAges 2 to 17 InfantsYounger than 2 EconomyPremium economyBusiness classFirst class Leaving from Going to Departing Returning Add a place to stay Add a car Direct flights only ## Popular airlines from Green Bay Austin Straubel Intl. Airport (GRB) to Detroit Metropolitan Wayne County Airport (DTW) - ![Delta](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_DL.svg) Delta [](https://www.expedia.ca/Flights-Search?leg1=from:grb,to:dtw,departure:09/11/2025TANYT&leg2=from:dtw,to:grb,departure:16/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"DL"}}]) - ![American Airlines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AA.svg) American Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:grb,to:dtw,departure:09/11/2025TANYT&leg2=from:dtw,to:grb,departure:16/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AA"}}]) - ![United](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_UA.svg) United [](https://www.expedia.ca/Flights-Search?leg1=from:grb,to:dtw,departure:09/11/2025TANYT&leg2=from:dtw,to:grb,departure:16/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"UA"}}]) ![notification illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__notification.svg) ### Be in the know Get alerts if flight prices drop or rise\* ![deals illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__deals.svg) ### Book smarter Save up to 30% on select hotels after you book a flight\* ![trophy illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__trophy.svg) ### Earn twice Earn your airline miles on top of our rewards [Sign in](https://www.expedia.ca/login) ## Cheap flights from Green Bay (GRB) to Detroit (DTW) Prices were available within the past 7 days and start at CA $237 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals One way Roundtrip ## Find the cheapest month to fly from Green Bay (GRB) to Detroit (DTW) ### February is typically the cheapest month to fly From CA $277 - CA $931 per traveller. Flight from Green Bay to Detroit (GRB - DTW) route information | Origin airport | Austin Straubel Intl. | | --- | --- | | Destination airport | Detroit Metropolitan Wayne County | | Distance | 458 km | | Average flight time | 2 hours 18 mins | ## Green Bay to Detroit Flights **The easy way to book your flights from Green Bay to Detroit**  With Expedia, it’s simple to find and book flights to Detroit from Green Bay whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from 20 airlines that cover this route. There are nonstop flights to Detroit Metropolitan Wayne County, too.   Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Green Bay to Detroit today, tomorrow, or this week.   **Save dollars with cheap flights from Austin Straubel Intl., GRB to Detroit Metropolitan Wayne County, DTW**  Sort your search results by price to find great deals on your flight from Green Bay to Detroit—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Detroit from Green Bay currently is just rising to .   Here are more money-saving tips:  - Fly in when flight prices are normally at their lowest  - Book about a month to 6 weeks before you travel for the best prices to Detroit   - Avoid peak season and weekends when flights can cost more - Early morning and late-night flights are sometimes cheaper, so try varying your travel times  - One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free!  **Reasons to choose Expedia for your flight to Detroit from Green Bay**  Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to Detroit with Expedia today. ## Frequently asked questions ### How much is a flight from GRB to Metro Airport? > Round-trip flights from GRB to Detroit Metro Airport start from . This is based on fares quoted within the last 7 days on Expedia for flights departing within the next year — make your booking ASAP so you don't miss out. Prices and availability are subject to change. Additional terms apply. ### Do I need to pay a cancellation fee if I cancel my flight from Green Bay Airport to Detroit Metropolitan Wayne County Airport (DTW)? > Every air carrier has its own terms and conditions. If you decide to cancel your trip, head to our [Customer Service Portal](https://www.expedia.ca/helpcenter). ### How do I find cheap flights from Austin Straubel Intl. Airport (GRB) to Metro Airport that have flexible change policies? > Select our "No change fees" filter to find flexible ticketing options for your flight from Austin Straubel Intl. Airport (GRB) to Detroit Metropolitan Wayne County Airport (DTW). This allows you to lock in a great price in advance and still have the freedom to make changes without any additional fees. Keep in mind that you'll need to cover the fare difference. ### How many hours is the flight from Green Bay Airport to DTW? > The flight from GRB to Detroit Metro Airport is a comfortable 3 hours and 22 minutes. You'll be lucky to get through an in-flight movie before you arrive! ### How far is the flight from Austin Straubel Intl. Airport (GRB) to DTW? > With a flight distance of 460 kilometres, it's only a short hop from Austin Straubel Intl. Airport (GRB) to Detroit Metropolitan Wayne County Airport (DTW). It might be a quick flight, but it's still worth packing something to read. ### Which airlines fly direct from GRB to Detroit Metro Airport? > If you're eager to fly straight from GRB to Metro Airport, Delta (DL) is a top option. It operates 86 monthly flights between Green Bay and Detroit. ### Are GRB to Metro Airport flight tickets cheaper when they're purchased at the last minute? > Booking your trip from GRB to DTW last minute could save you some serious cash. However, it could end up costing a good deal more! If you'd prefer not to take any chances, book well ahead of your departure date. In fact, Expedia has some of the biggest bargains as far ahead as 12 months in advance. 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