| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Dec 19 | BUF | DTW | 20:04 | 20:55 |
Delayed
|
Track > |
| Dec 18 | BUF | DTW | 18:02 | 18:55 |
Landed
|
Track > |
| Dec 17 | BUF | DTW | 17:57 | 18:44 |
Landed
|
Track > |
| Dec 15 | BUF | DTW | 17:50 | 19:09 |
Cancelled
|
Track > |
| Claim > | ||||||
| Dec 14 | BUF | DTW | 19:47 | 19:09 |
Unknown
|
Track > |
| Dec 13 | BUF | DTW | 17:50 | 19:09 |
Scheduled
|
Track > |
| Dec 12 | BUF | DTW | 18:47 | 19:31 |
Landed Late
|
Track > |
| Dec 11 | BUF | DTW | 21:35 | 19:09 |
Unknown
|
Track > |
| Dec 10 | BUF | DTW | 18:23 | 19:11 |
Landed
|
Track > |
| Dec 09 | BUF | DTW | 18:34 | 19:22 |
Landed
|
Track > |
Delta Air Lines Flight DL4149 connects Buffalo, United States to Detroit, United States, taking off from Buffalo Niagara International Airport BUF and landing at Detroit Metropolitan Wayne County Airport DTW.
How long is the DL4149 flight from Buffalo to Detroit?
The average flight time from Buffalo to Detroit is 48 minutes. The flight distance is 387 km / 240 miles and the average flight speed is 406 km/h / 252 mph.
What is the On-Time Performance (OTP) of Delta Air Lines Flight DL4149 Buffalo to Detroit?
The Airportia On-Time Performance Rating for Delta Air Lines Flight DL4149 is 4.8/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight DL4149 arriving at?
Flight DL4149 arrives at Detroit Metropolitan Wayne County Airport (DTW) Terminal M.
When was the latest DL4149 flight?
The latest flight took off on Saturday, December 20th, 2025 with the flight status being En-Route on 20:55.
How else can the flight DL4149 be referenced as?
This Delta Air Lines flight can also be referenced as DAL4149, DL 4149, DAL 4149.
How often is flight DL4149 delayed?
On average, 40% of all DL4149 flights are delayed. The average delay is 35 minutes.
Can I get compensation for my delayed or cancelled DL4149 flight or baggage issues?
If your DL4149 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 DL4149 Flight Tracker above for more details.
Flight DL4149 is code-shared by 3 airlines using the flight numbers AF2906, KL6679, VS1610
Other flights departing from Buffalo BUF: DL4818, DL5654, AA3167, WN3932
Other flights arriving at Detroit DTW: DL561, DL3931, DL3611, DL4088
All flights connecting Buffalo BUF to Detroit DTW.
