| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Sep 10 | STL | DTW | 17:23 | 19:29 |
Landed
|
Track > |
| Sep 09 | STL | DTW | 17:31 | 19:35 |
Landed
|
Track > |
| Sep 08 | STL | DTW | 17:56 | 20:00 |
Landed
|
Track > |
| Sep 07 | STL | DTW | 17:05 | 19:15 |
Landed
|
Track > |
| Sep 05 | STL | DTW | 17:24 | 19:26 |
Landed
|
Track > |
| Sep 04 | STL | DTW | 17:25 | 19:34 |
Landed
|
Track > |
| Sep 03 | STL | DTW | 17:24 | 19:34 |
Landed
|
Track > |
| Sep 02 | STL | DTW | 17:22 | 19:27 |
Landed
|
Track > |
| Sep 01 | STL | DTW | 17:23 | 19:30 |
Landed
|
Track > |
| Aug 29 | STL | DTW | 17:25 | 19:29 |
Landed
|
Track > |
Delta Air Lines Flight DL331 connects St. Louis, United States to Detroit, United States, taking off from St. Louis Lambert International Airport STL and landing at Detroit Metropolitan Wayne County Airport DTW.
How long is the DL331 flight from St. Louis to Detroit?
The average flight time from St. Louis to Detroit is 1 hour and 6 minutes. The flight distance is 707 km / 439 miles and the average flight speed is 643 km/h / 399 mph.
What is the On-Time Performance (OTP) of Delta Air Lines Flight DL331 St. Louis to Detroit?
The Airportia On-Time Performance Rating for Delta Air Lines Flight DL331 is 5/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight DL331 arriving at?
Flight DL331 arrives at Detroit Metropolitan Wayne County Airport (DTW) Terminal M.
When was the latest DL331 flight?
The latest flight took off on Wednesday, September 10th, 2025 with the flight status being Landed on 19:29.
How else can the flight DL331 be referenced as?
This Delta Air Lines flight can also be referenced as DAL331, DL0331, DL 331, DAL 331.
How often is flight DL331 delayed?
On average, 10% of all DL331 flights are delayed. The average delay is 2 minutes.
Can I get compensation for my delayed or cancelled DL331 flight or baggage issues?
If your DL331 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 DL331 Flight Tracker above for more details.
Flight DL331 is code-shared by 3 airlines using the flight numbers AF2521, KL7520, WS7553
Other flights departing from St. Louis STL: WN3589, WN58, DL5444, WN2578
Other flights arriving at Detroit DTW: DL5274, DL4858, DL5090, DL4964
All flights connecting St. Louis STL to Detroit DTW.
