| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Feb 11 | MSN | DTW | 17:25 | 18:55 |
Unknown
|
Track > |
| Feb 10 | MSN | DTW | 17:48 | 19:31 |
Landed Late
|
Track > |
| Feb 09 | MSN | DTW | 18:20 | 20:06 |
Landed
|
Track > |
| Feb 08 | MSN | DTW | 18:21 | 20:11 |
Landed
|
Track > |
| Feb 07 | MSN | DTW | 18:23 | 20:11 |
Landed
|
Track > |
| Feb 06 | MSN | DTW | 19:20 | 21:08 |
Landed Late
|
Track > |
| Feb 05 | MSN | DTW | 20:02 | 21:49 |
Delayed
|
Track > |
| Feb 04 | MSN | DTW | 16:31 | 18:24 |
Landed
|
Track > |
| Feb 03 | MSN | DTW | 17:52 | 19:43 |
Delayed
|
Track > |
| Feb 02 | MSN | DTW | 20:15 | 22:01 |
Delayed
|
Track > |
Delta Air Lines Flight DL3840 connects Madison, United States to Detroit, United States, taking off from Madison Dane County Regional Airport MSN and landing at Detroit Metropolitan Wayne County Airport DTW.
How long is the DL3840 flight from Madison to Detroit?
The average flight time from Madison to Detroit is 48 minutes. The flight distance is 500 km / 311 miles and the average flight speed is 600 km/h / 373 mph.
What is the On-Time Performance (OTP) of Delta Air Lines Flight DL3840 Madison to Detroit?
The Airportia On-Time Performance Rating for Delta Air Lines Flight DL3840 is 4.6/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight DL3840 arriving at?
Flight DL3840 arrives at Detroit Metropolitan Wayne County Airport (DTW) Terminal M.
When was the latest DL3840 flight?
The latest flight took off on Wednesday, February 11th, 2026 with the flight status being Unknown on 18:55.
How else can the flight DL3840 be referenced as?
This Delta Air Lines flight can also be referenced as DAL3840, DL 3840, DAL 3840.
How often is flight DL3840 delayed?
On average, 50% of all DL3840 flights are delayed. The average delay is 49 minutes.
Can I get compensation for my delayed or cancelled DL3840 flight or baggage issues?
If your DL3840 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 DL3840 Flight Tracker above for more details.
Flight DL3840 is code-shared by 3 airlines using the flight numbers KL5550, VS4211, WS5570
Other flights departing from Madison MSN: UA1394, UA377, AA6038, AA5575
Other flights arriving at Detroit DTW: AA5341, DL3942, DL5050, OO3963
All flights connecting Madison MSN to Detroit DTW.
