| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Jun 12 | BUF | DTW | 09:08 | 09:51 |
Landed
|
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| Jun 11 | BUF | DTW | 09:09 | 09:50 |
Landed
|
Track > |
| Jun 10 | BUF | DTW | 09:10 | 09:53 |
Landed
|
Track > |
| Jun 09 | BUF | DTW | 09:08 | 09:52 |
Landed
|
Track > |
| Jun 08 | BUF | DTW | 09:11 | 09:58 |
Landed
|
Track > |
| Jun 07 | BUF | DTW | 09:13 | 09:58 |
Landed
|
Track > |
Delta Air Lines Flight DL3639 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 DL3639 flight from Buffalo to Detroit?
The average flight time from Buffalo to Detroit is 43 minutes. The flight distance is 387 km / 240 miles and the average flight speed is 531 km/h / 330 mph.
How many DL3639 flights are operated per week?
6 flights per week. The flight DL3639 is operated on Monday, Tuesday, Wednesday, Thursday, Friday and Sunday.
What is the On-Time Performance (OTP) of Delta Air Lines Flight DL3639 Buffalo to Detroit?
The Airportia On-Time Performance Rating for Delta Air Lines Flight DL3639 is 5/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight DL3639 arriving at?
Flight DL3639 arrives at Detroit Metropolitan Wayne County Airport (DTW) Terminal M.
When was the latest DL3639 flight?
The latest flight took off on Friday, June 12th, 2026 with the flight status being Landed on 09:51.
How else can the flight DL3639 be referenced as?
This Delta Air Lines flight can also be referenced as DAL3639, DL 3639, DAL 3639.
How often is flight DL3639 delayed?
On average, 0% of all DL3639 flights are delayed. The average delay is 0 minutes.
Can I get compensation for my delayed or cancelled DL3639 flight or baggage issues?
If your DL3639 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 DL3639 Flight Tracker above for more details.
Flight DL3639 is code-shared by 1 airline using the flight number KE3388
Other flights departing from Buffalo BUF: B62465, UA1727, B61901, DL5426
Other flights arriving at Detroit DTW: DL158, UA6137, SY1907, AA5876
All flights connecting Buffalo BUF to Detroit DTW.