DL3637 Delta Air Lines - Flight Status
Below, you can find details about Delta Air Lines flight DL3637, which currently operates between the airports of Detroit - Detroit Metropolitan Wayne County Airport (Airport Code DTW) and Buffalo - Buffalo Niagara International Airport (Airport Code BUF).
This flight data pertains specifically to the flight's details for Wednesday, June 24, 2026.
Table of contents:
Flight Status Codeshare Flights Additional Information Alternative Flights Punctuality and delays Last Past Flights DL3637
Flight Status Codeshare Flights Additional Information Alternative Flights Punctuality and delays Last Past Flights DL3637
DL3637 On Time performance:
67
We have calculated the percentage of flights that arrived within 15 minutes of their scheduled time, or earlier, based on real flight data from the last 3 months. More about punctuality and delays Flight Status
DL3637 Delta Air Lines to Buffalo
Landed - On-time
Flight Status for Wednesday June 24, 2026
This flight is also scheduled for Today (June 25, 2026). See it here
This flight is also scheduled for Tomorrow (June 26, 2026). See it here
Landed - On-time
Flight Status for Wednesday June 24, 2026
Airline information
Delta Air Lines
Equipment: Canadair (Bombardier) Regional Jet 900 and Challenger 890
Departure
Detroit (DTW)
June 24, 2026
Detroit Metropolitan Wayne County Airport
Departed at:
05:51 pm
Terminal:
M - McNamara
Gate:
A35
Scheduled Departure Time: 05:59 pm
Arrival
Buffalo (BUF)
June 24, 2026
Buffalo Niagara International Airport
Arrived at:
07:03 pm
Terminal:
M
Gate:
20
Scheduled Arrival Time: 07:17 pm
Disclaimer
The information displayed on this website is gathered from third-party providers with a wide reputation on the sector, which in turn obtain the information from the airlines. This data is provided only for informative purposes. www.detroit-airport.com assumes no responsibility for loss or damage as a result of relying on information posted here. Please contact your airline to verify flight status.
Codeshare Flights
This flight is shared with other airlines, this means that these other flights are the same:
- AF8641 - Air France
- KL5317 - KLM Royal Dutch Airlines
- VS1765 - Virgin Atlantic
- WS7305 - WestJet
Additional Information
Which is the frequency of flight DL3637?
The flight DL3637 is scheduled to flight on Monday, Tuesday, Wednesday, Thursday, Friday, Sunday on a weekly basis.
Which is the distance of flight DL3637?
The distance between the two airports is 241 miles.
Which is the flight time of flight DL3637?
The scheduled flight time gate to gate is: 01:18 hours.
The real flight time gate to gate on average is: 01:14 hours.
Are the departure airport and arrival airport at the same Time Zone?
Yes, both airports are in the same timezone.
The flight DL3637 is scheduled to flight on Monday, Tuesday, Wednesday, Thursday, Friday, Sunday on a weekly basis.
Which is the distance of flight DL3637?
The distance between the two airports is 241 miles.
Which is the flight time of flight DL3637?
The scheduled flight time gate to gate is: 01:18 hours.
The real flight time gate to gate on average is: 01:14 hours.
Are the departure airport and arrival airport at the same Time Zone?
Yes, both airports are in the same timezone.
Alternative Flights
The following airline serve the same route between Detroit and Buffalo:
Delta Air Lines - Flight Number: DL3636. (On Time performance: 94 - Average Delay: 12 minutes)
Delta Air Lines - Flight Number: DL3636. (On Time performance: 94 - Average Delay: 12 minutes)
Punctuality and delays
We have gathered data from recent months and present below an analysis of how timely the flights have been.
Delays analyzed by Week: It is not possible to calculate the On-Time Performance for this flight accurately by weekday due to insufficient or non-representative data, as doing so could lead to misleading conclusions
Delays analyzed by Month: It is not possible to calculate the On-Time Performance for this flight accurately by month due to insufficient or non-representative data, as doing so could lead to misleading conclusions
In terms of On-Time Performance, by analyzing the flight data from the last three months, spanning from June 07, 2026 to June 23, 2026, we have obtained these figures.
Total number of flights: 15
On Time: 10 ( 67 % )
Moderate Delay: 1 ( 7 % )
Significant Delay: 1 ( 7 % )
Major Delay: 3 ( 20 % )
Canceled: 0 ( 0 % )
Diverted: 0 ( 0 % )
Average Delay: 33 minutes.
Total number of flights: 15
On Time: 10 ( 67 % )
Moderate Delay: 1 ( 7 % )
Significant Delay: 1 ( 7 % )
Major Delay: 3 ( 20 % )
Canceled: 0 ( 0 % )
Diverted: 0 ( 0 % )
Average Delay: 33 minutes.
Delays analyzed by Month: It is not possible to calculate the On-Time Performance for this flight accurately by month due to insufficient or non-representative data, as doing so could lead to misleading conclusions
Last Past Flights DL3637
Date
Departure
Arrival
Duration
Aircraft
Status
Wednesday
24 June
24 June
05:51 pm
Detroit (DTW)
Detroit (DTW)
07:03 pm
Buffalo (BUF)
Buffalo (BUF)
01h 12min
Canadair (Bomb
Canadair (Bomb
Landed - On-time
Tuesday
23 June
23 June
06:08 pm
Detroit (DTW)
Detroit (DTW)
07:09 pm
Buffalo (BUF)
Buffalo (BUF)
01h 01min
Canadair (Bomb
Canadair (Bomb
Landed - On-time
Monday
22 June
22 June
05:52 pm
Detroit (DTW)
Detroit (DTW)
07:00 pm
Buffalo (BUF)
Buffalo (BUF)
01h 08min
Canadair (Bomb
Canadair (Bomb
Landed - On-time
Sunday
21 June
21 June
05:50 pm
Detroit (DTW)
Detroit (DTW)
07:02 pm
Buffalo (BUF)
Buffalo (BUF)
01h 12min
Canadair (Bomb
Canadair (Bomb
Landed - On-time
Friday
19 June
19 June
05:50 pm
Detroit (DTW)
Detroit (DTW)
07:32 pm
Buffalo (BUF)
Buffalo (BUF)
01h 42min
Canadair (Bomb
Canadair (Bomb
Landed - Delayed
Thursday
18 June
18 June
05:49 pm
Detroit (DTW)
Detroit (DTW)
07:06 pm
Buffalo (BUF)
Buffalo (BUF)
01h 17min
Canadair (Bomb
Canadair (Bomb
Landed - On-time
Wednesday
17 June
17 June
05:57 pm
Detroit (DTW)
Detroit (DTW)
07:13 pm
Buffalo (BUF)
Buffalo (BUF)
01h 16min
Canadair (Bomb
Canadair (Bomb
Landed - On-time
Tuesday
16 June
16 June
06:31 pm
Detroit (DTW)
Detroit (DTW)
07:48 pm
Buffalo (BUF)
Buffalo (BUF)
01h 17min
Canadair (Bomb
Canadair (Bomb
Landed - Delayed
Monday
15 June
15 June
05:57 pm
Detroit (DTW)
Detroit (DTW)
07:02 pm
Buffalo (BUF)
Buffalo (BUF)
01h 05min
Canadair (Bomb
Canadair (Bomb
Landed - On-time
Sunday
14 June
14 June
07:24 pm
Detroit (DTW)
Detroit (DTW)
08:33 pm
Buffalo (BUF)
Buffalo (BUF)
01h 09min
Canadair (Bomb
Canadair (Bomb
Landed - Delayed