Green Bay to Detroit (GRB–DTW) — Airlines, Schedules & Connections

GRB Airport Page →
287 mi airlines 39/wk
On-time Some delays Frequent delays
Flight Schedule 21 flights Verified 30m ago
Nonstop 1-Stop 2-Stop Hide separate tickets Hide overnight
  Flight Airline AC Dep Arr Dur OTP Sched  
DL3984
DL Delta
CR9
7:00 AM
CDT
9:21 AM
EDT
1h 21m
M T W T F S S
Prices
DL4059
DL Delta
CR9
11:12 AM
CDT TM
1:28 PM
EDT
1h 16m
M T W T F S S
Prices
AF2187
AF Air France
CR9
11:13 AM
CDT TM
1:30 PM
EDT
1h 17m
M T W T F S S
Prices
AF2585
AF Air France
CR9
5:00 PM
CDT
7:18 PM
EDT
1h 18m
M T W T F S S
Prices
DL4132
DL Delta
CR9
5:00 PM
CDT
7:18 PM
EDT
1h 18m
M T W T F S S
Prices
DL1475
DL Delta
717
5:17 PM
CDT TM
7:35 PM
EDT
1h 18m
M T W T F S S
Prices
AF2340
AF Air France
717
5:17 PM
CDT
7:35 PM
EDT
1h 18m
M T W T F S S
Prices
AF2298
AF Air France
712
5:36 PM
CDT TM
7:57 PM
EDT
1h 21m
M T W T F S S
Prices
DL3933
DL Delta
CR9
6:12 PM
CDT
8:32 PM
EDT
1h 20m
M T W T F S S
Prices
DL4059
DL Delta
CR9
10:05 AM
EDT TM
10:27 AM
CDT
1h 22m
M T W T F S S
Prices
DL4132
DL Delta
CR9
4:00 PM
EDT TM
4:20 PM
CDT
1h 20m
M T W T F S S
Prices
AF2643
AF Air France
CR9
4:00 PM
EDT TM
4:20 PM
CDT
1h 20m
M T W T F S S
Prices
DL1475
DL Delta
717
4:12 PM
EDT TM
4:31 PM
CDT
1h 19m
M T W T F S S
Prices
AF2161
AF Air France
717
4:12 PM
EDT TM
4:31 PM
CDT
1h 19m
M T W T F S S
Prices
DL3933
DL Delta
CR9
5:05 PM
EDT TM
5:27 PM
CDT
1h 22m
M T W T F S S
Prices
AM3193
AM Aeromexi
CR9
8:15 PM
EDT TM
8:36 PM
CDT
1h 21m
M T W T F S S
Prices
AM3298
AM Aeromexi
CR9
8:15 PM
EDT TM
8:36 PM
CDT
1h 21m
M T W T F S S
Prices
AM3310
AM Aeromexi
CR9
8:15 PM
EDT TM
8:36 PM
CDT
1h 21m
M T W T F S S
Prices
DL3850
DL Delta
CR9
8:15 PM
EDT TM
8:36 PM
CDT
1h 21m
M T W T F S S
Prices
AF2162
AF Air France
CR9
8:15 PM
EDT TM
8:41 PM
CDT
1h 26m
M T W T F S S
Prices
AM3457
AM Aeromexi
CR9
8:15 PM
EDT TM
8:36 PM
CDT
1h 21m
M T W T F S S
Prices

No flights match your filters.

No nonstop flights on this route. connecting options below.

1-STOP
2-STOP Loading...
Green Bay to Detroit
2 carriers, 39 flights/week nonstop.
2 Airlines 39 Flights/wk 287 mi 1h 16m nonstop +1h ahead 7 1-stop hubs

GRB–DTW is served by 2 airlines with nonstop service. Delta Air Lines and Air France lead the route. The flight covers 287 miles in approximately 1h 16m. Beyond nonstop, 7 hubs offer 1-stop connections.

Airline Landscape

All carriers operating nonstop GRB–DTW service, compared side by side.
Airline Freq/wk Aircraft Duration Dep OTP Alliance Codeshares
DL Delta Air Lines 28 717, CR9 1h16-1h21 34% SkyTeam
AF Air France 11 712, 717, CR9 1h17-1h21 34% SkyTeam
Aircraft on this route
712 Boeing 717-200 – AF
717 Boeing 717 – AF, DL
CR9 Bombardier CRJ-900 – AF, DL
Alliance coverage
SkyTeam: AF + DL (39 flights/wk, 100%)
OTP based on airport-level delay snapshots. Duration ranges reflect seasonal/directional variation.

Weekly Schedule Pattern

Nonstop flight frequency by day of week, GRB to DTW direction.
Mon
5
flights
Tue
6
flights
Wed
5
flights
Thu
6
flights
Fri
5
flights
Sat
6
flights
Sun
6
flights
Departure time distribution
12 AM6 AM12 PM6 PM12 AM
Morning departures
Afternoon/evening departures
9
Nonstop flights
39
Outbound / wk
67
Return / wk

Connection Landscape

Beyond nonstop. 1-stop and 2-stop options for GRB to DTW.
1-STOP
One-Stop Connections
7
Hubs
~6h
Fastest
~19h
Longest
Verified with published schedule alignment and minimum connection time.
2-STOP
Two-Stop Connections
288
Candidates
Two-stop connections loaded in the connections tab above.
Connections computed from published schedules with minimum connection time verification. Use the interactive explorer above the fold to filter by airline, tier, and layover time.

On-Time Performance

What to expect at each end of your journey.
Outbound
GRB → DTW
34%
Frequent delays expected. Consider flexible booking.
Departing
34%
Arriving
75%
Return
DTW → GRB
37%
Frequent delays expected. Consider flexible booking.
Departing
37%
Arriving
60%
OTP = percentage of flights arriving within 15 min of schedule. Based on airport-level delay snapshots. GRB delays → DTW delays →

Other ways to reach Detroit from Green Bay

Nearby airports with service to Detroit Metropolitan Wayne County Airport.
Metric GRB→DTW ATW→DTW IMT→DTW
Distance from GRB 25 mi 92 mi
Nonstop airlines 2 2 1
Weekly flights 39 28 7
Flight time 1h 16m 1h 16m 1h 30m
Departure OTP 34%
Airports within 200 miles of GRB with service to Detroit Metropolitan Wayne County Airport.

Travel Essentials

Practical planning for this route.
Time Difference
+1h
Detroit is 1 hour ahead of Green Bay.
GRB: CDT · DTW: EDT

When it's 6:00 PM in Green Bay, it's 7:00 PM in Detroit.
Distance & Flight Time
287 mi / 461 km
Nonstop flight time is approximately 1h 16m to 1h 21m.
Getting from DTW

DTW has no rail. Ride-shares and taxis are the practical options. Taxis to downtown cost $45–60. Ride-shares run $30–45. The two terminals (McNamara and North) are connected by the automated people mover (MTC); both share the same baggage claim and ground transport facilities.Car rental desks are in the consolidated facility accessible from McNamara Terminal. SMART bus Route 261 serves the airport with transfers into the bus network. Allow extra time for I-94 congestion during peak hours.

Detroit Climate

Humid continental climate. Winters are cold and snowy (−8 to 0°C) from December through March. Lake Erie and Lake St. Clair generate significant lake-effect snow that can fall heavily with little warning. Ice storms and blizzards cause the most serious flight disruptions.

Summers are warm and humid (26–32°C) with frequent afternoon thunderstorms. Spring and fall are transitional with frost risk into April and from October. January and February are the highest disruption-risk months.

GRB–DTW Quick Facts

Key statistics for the Green Bay to Detroit route.
Route details
Distance287 mi / 461 km
Flight time1h 16m to 1h 21m
Time difference+1 hour
Airlines (nonstop)2
Weekly flights39 out / 67 return
1-stop connections7 hubs
Origin: GRB
IATA / ICAOGRB / KGRB
TimezoneAmerica/Menominee
Passengers/yr0.7M
Elevation695 ft / 212 m
Destination: DTW
IATA / ICAODTW / KDTW
TimezoneAmerica/Detroit
Passengers/yr32.2M
Elevation645 ft / 197 m

Frequently Asked Questions

Common questions about GRB to DTW flights.
Nonstop flights from Austin Straubel International Airport to Detroit Metropolitan Wayne County Airport take approximately 1h 16m to 1h 21m. The route covers 287 miles.
2 airlines operate nonstop service: Air France and Delta Air Lines.
There are approximately 39 nonstop flights per week from GRB to DTW. The return direction has about 67 weekly flights.
Yes, 1-stop connections are available through DEN, RSW, SRQ, SNA, ORD, ATL and MSP. These options provide additional schedule flexibility.
Detroit is 1 hour ahead of Green Bay.
Yes, return flights from DTW to GRB are available. Use the direction toggle at the top to view the return schedule.
Nearby alternatives include ATW, IMT and ESC. See the Alternatives section for a full comparison.
Click the 'Search Flights' button to check availability and prices on Google Flights. You can also compare airlines and schedules on this page to find the best option.
See the On-Time Performance section for the latest delay data at both airports. This shows departure and arrival reliability to help you plan.
Route data is updated regularly from official airline schedules. On-time performance data comes from recent airport delay snapshots.

Flights from GRB to DTW

Austin Straubel International Airport (GRB) and Detroit Metropolitan Wayne County Airport (DTW) are connected by nonstop service from Air France and Delta Air Lines. With 39 weekly departures, this is a heavily served route.

GRB to DTW Flight Duration and Schedule

Nonstop flight time from GRB to DTW ranges from 1 hours 16 minutes to 1 hours 21 minutes. The route covers a distance of 287 miles (461 km). There are approximately 39 weekly flights outbound and 67 return, totaling 106 flights per week in both directions.

Connecting Options and Alternatives

7 one-stop connections are available, with the fastest taking approximately 6 hours via DEN. Two-stop connections are also available via intermediate hubs. Nearby alternative airports include Appleton (ATW), Kingsford (IMT) and Escanaba (ESC).