| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Dec 19 | DTW | GRB | 10:54 | 10:51 |
Landed Late
|
Track > |
| Dec 18 | DTW | GRB | 10:21 | 10:14 |
Landed
|
Track > |
| Dec 17 | DTW | GRB | 10:21 | 10:17 |
Landed
|
Track > |
| Dec 16 | DTW | GRB | 10:13 | 10:08 |
Landed
|
Track > |
| Dec 15 | DTW | GRB | 11:40 | 11:38 |
Delayed
|
Track > |
| Dec 14 | DTW | GRB | 10:24 | 10:17 |
Landed
|
Track > |
| Dec 13 | DTW | GRB | 10:32 | 10:29 |
Landed
|
Track > |
| Dec 12 | DTW | GRB | 14:12 | 10:31 |
Unknown
|
Track > |
| Dec 11 | DTW | GRB | 10:40 | 10:34 |
Landed
|
Track > |
| Dec 10 | DTW | GRB | 10:23 | 10:15 |
Landed
|
Track > |
Delta Air Lines Flight DL3974 connects Detroit, United States to Green Bay, United States, taking off from Detroit Metropolitan Wayne County Airport DTW and landing at Green Bay Austin Straubel International Airport GRB.
How long is the DL3974 flight from Detroit to Green Bay?
The average flight time from Detroit to Green Bay is 55 minutes. The flight distance is 461 km / 287 miles and the average flight speed is 486 km/h / 302 mph.
What is the On-Time Performance (OTP) of Delta Air Lines Flight DL3974 Detroit to Green Bay?
The Airportia On-Time Performance Rating for Delta Air Lines Flight DL3974 is 4.9/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest DL3974 flight?
The latest flight took off on Friday, December 19th, 2025 with the flight status being Landed on 10:51.
How else can the flight DL3974 be referenced as?
This Delta Air Lines flight can also be referenced as DAL3974, DL 3974, DAL 3974.
How often is flight DL3974 delayed?
On average, 30% of all DL3974 flights are delayed. The average delay is 30 minutes.
Can I get compensation for my delayed or cancelled DL3974 flight or baggage issues?
If your DL3974 flight was cancelled, delayed, or if you experienced baggage issues such as delayed, damaged, or lost bags, you may be entitled to compensation. Compensation amounts and eligibility depend on various regulations, including EC 261/2004, UK261, CA Montreal Convention, US GoodWill, BR-ANAC, SA-GACA and TK-SHY.
See our DL3974 Flight Tracker above for more details.
Flight DL3974 is code-shared by 2 airlines using the flight numbers KE3215, WS8414
Other flights departing from Detroit DTW: DL1480, DL4986, DL1448, DL4687
Other flights arriving at Green Bay GRB: DL3624, DL4695, DL3597, DL8863
All flights connecting Detroit DTW to Green Bay GRB.
