Flights operate between Green Bay (GRB) and Detroit (DTW).
1 airline operates this route with 3 flights daily flights.
Average flight time is 1h 15m - 1h 30m.
Route distance is 288 miles (463 km).
Route Distance
288 miles (463 km)
Average Duration
1h 15m - 1h 30m
Airlines Operating This Route
Delta Air Lines
Flight Frequency
Daily Flights
3 flights
Weekly Flights
21
Typical Departure Time Ranges
Earliest Departure
07:00
Latest Departure
16:56
Flight Schedule & Filters
Flight Schedule Calendar
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Direct (non-stop) flights from Green Bay (GRB) to Detroit (DTW)
Direct (non-stop) flights operate between Green Bay (GRB) and Detroit (DTW). This popular route is operated by 1 airline, offering multiple daily departures.• Flight Duration: 1h 15m - 1h 30m (average flight time)• Distance: 288 miles (463 km) (air miles between airports)• Daily Flights: 3 flights (scheduled departures per day)
Green Bay (GRB)
US
Detroit (DTW)
US
FLIGHT TIME
1h 15m - 1h 30m
FLIGHT DISTANCE
288 miles (463 km)
1h 18m - 1h 28m
07:00
16:56
288 miles (463 km)
October
1 (Show)
21
Flight Schedule
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Airlines with direct flights from Green Bay (GRB) to Detroit (DTW)
Weather at Detroit (DTW)
Weather & Climate at Detroit (DTW)
10.9°C
Avg Temperature77mm
Avg Rainfall11.9km/h
Avg Wind Speed71%
Avg HumidityBest Months to Visit
Challenging Months
12-Month Weather Overview
Wind Speed by Month
Humidity by Month
Booking Insights
Best Time to Book Flights to Detroit (DTW)
Best Booking Window
Book 2-3 months in advance for best prices
Booking Tip
Avoid booking during extreme weather months for better deals
Recommended Months
These months offer the best balance of weather, prices, and availability.
Monthly Booking Recommendations
Price Trends
Flight Price Trends for Detroit (DTW)
Cheapest Months to Fly
Book flights during these months for the best deals and lowest prices.
Price Trend Analysis
Prices are typically lower during shoulder seasons
Monthly Price Trends
Frequently Asked Questions
Do flights operate between GRB and DTW?
Yes. 3 direct flights operate between Green Bay (GRB) and Detroit (DTW).
Which airlines operate this route?
1 airline operates this route: Delta Air Lines.
How many flights operate daily?
3 flights flights operate daily on this route.
What is the average flight duration?
The average flight duration is 1h 15m - 1h 30m.
Is this route operated year-round?
This route operates with 3 flights daily flights.
Route data verified regularly by Triposia Travel Research Team.