| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Apr 12 | DTW | PIT | 12:34 | 13:14 |
Landed
|
Track > |
| Apr 11 | DTW | PIT | 12:34 | 13:09 |
Landed
|
Track > |
| Apr 10 | DTW | PIT | 12:35 | 13:12 |
Landed
|
Track > |
| Apr 09 | DTW | PIT | 12:36 | 13:14 |
Landed
|
Track > |
| Apr 08 | DTW | PIT | 12:45 | 13:19 |
Landed
|
Track > |
| Apr 07 | DTW | PIT | 12:33 | 13:08 |
Landed
|
Track > |
| Apr 06 | DTW | PIT | 12:48 | 13:26 |
Landed
|
Track > |
| Apr 05 | DTW | PIT | 12:54 | 13:31 |
Landed
|
Track > |
| Apr 04 | DTW | PIT | 12:30 | 13:08 |
Landed
|
Track > |
| Apr 03 | DTW | PIT | 12:44 | 13:24 |
Landed
|
Track > |
Delta Air Lines Flight DL3999 connects Detroit, United States to Pittsburgh, United States, taking off from Detroit Metropolitan Wayne County Airport DTW and landing at Pittsburgh International Airport PIT.
How long is the DL3999 flight from Detroit to Pittsburgh?
The average flight time from Detroit to Pittsburgh is 37 minutes. The flight distance is 323 km / 201 miles and the average flight speed is 523 km/h / 325 mph.
What is the On-Time Performance (OTP) of Delta Air Lines Flight DL3999 Detroit to Pittsburgh?
The Airportia On-Time Performance Rating for Delta Air Lines Flight DL3999 is 5/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest DL3999 flight?
The latest flight took off on Sunday, April 12th, 2026 with the flight status being Landed on 13:14.
How else can the flight DL3999 be referenced as?
This Delta Air Lines flight can also be referenced as DAL3999, DL 3999, DAL 3999.
How often is flight DL3999 delayed?
On average, 10% of all DL3999 flights are delayed. The average delay is 4 minutes.
Can I get compensation for my delayed or cancelled DL3999 flight or baggage issues?
If your DL3999 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 DL3999 Flight Tracker above for more details.
Flight DL3999 is code-shared by 2 airlines using the flight numbers KE3239, WS7055
Other flights departing from Detroit DTW: DL3931, DL4949, DL5459, DL3668
Other flights arriving at Pittsburgh PIT: G41110, AA359, WN4427, UA3585
All flights connecting Detroit DTW to Pittsburgh PIT.