| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Aug 02 | BUF | DTW | 19:50 | 21:11 |
Scheduled
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| Jul 30 | BUF | DTW | 19:50 | 21:11 |
Scheduled
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| Jul 29 | BUF | DTW | 20:03 | 20:47 |
Landed
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| Jul 28 | BUF | DTW | 20:00 | 20:47 |
Landed
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| Jul 27 | BUF | DTW | 20:06 | 20:47 |
Landed
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| Jul 26 | BUF | DTW | 20:23 | 21:11 |
Landed
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| Jul 24 | BUF | DTW | 20:06 | 20:46 |
Landed
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| Jul 23 | BUF | DTW | 19:57 | 20:38 |
Landed
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| Jul 22 | BUF | DTW | 20:09 | 20:56 |
Landed
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| Jul 21 | BUF | DTW | 21:39 | 22:25 |
Delayed
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Delta Air Lines Flight DL3637 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 DL3637 flight from Buffalo to Detroit?
The average flight time from Buffalo to Detroit is 44 minutes. The flight distance is 387 km / 240 miles and the average flight speed is 479 km/h / 298 mph.
What is the On-Time Performance (OTP) of Delta Air Lines Flight DL3637 Buffalo to Detroit?
The Airportia On-Time Performance Rating for Delta Air Lines Flight DL3637 is 4.9/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight DL3637 arriving at?
Flight DL3637 arrives at Detroit Metropolitan Wayne County Airport (DTW) Terminal M.
When was the latest DL3637 flight?
The latest flight took off on Monday, August 3rd, 2026 with the flight status being Scheduled on 21:11.
How else can the flight DL3637 be referenced as?
This Delta Air Lines flight can also be referenced as DAL3637, DL 3637, DAL 3637.
How often is flight DL3637 delayed?
On average, 10% of all DL3637 flights are delayed. The average delay is 74 minutes.
Can I get compensation for my delayed or cancelled DL3637 flight or baggage issues?
If your DL3637 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 DL3637 Flight Tracker above for more details.
Other flights departing from Buffalo BUF: OO3637, C54270, WN768, PT5873
Other flights arriving at Detroit DTW: OO3637, OO4931, DL5214, DL4690
All flights connecting Buffalo BUF to Detroit DTW.