(DL) Delta Air Lines 1540 Flight Details
Delayed by 1h 5m | Scheduled
Departure
PHL
Philadelphia International Airport, PA, US
Flight Gate Times
29-Dec-2025
Scheduled
06:00
EST
Estimated
07:05
EST
Total Departure Delay: 1 h 5 mins
Flight Runway Times
29-Dec-2025
Scheduled
07:21
EST
Actual
--
Runway Delay: -
Terminal
D
Gate
D12
Craft Type
Boeing 717-200
717
Flight Time
Scheduled
1h 55m
Arrival
DTW
Detroit Metropolitan Wayne County Airport, MI, US
Flight Gate Times
29-Dec-2025
Scheduled
07:55
EST
Estimated
08:57
EST
Total Arrival Delay: 1 h 2 mins
Flight Runway Times
29-Dec-2025
Scheduled
08:48
EST
Actual
--
Runway Delay: -
Terminal
M
Gate
A61
Baggage Claim
8
Tail Number
N894AT
Flight Time
Estimated
1h 52m
Flight Notes
Also marketed as (AM) Aeromexico 4151, (WS) WestJet 8577
Event Timeline
Date
Event
Data Updated
29 Dec
01:09
20:09
20:09
Time Adjustment
Scheduled Runway Departure changed from Dec-29-2025 7:07 AM to Dec-29-2025 7:21 AM
Scheduled Runway Arrival changed from Dec-29-2025 8:32 AM to Dec-29-2025 8:48 AM
29 Dec
01:09
20:09
20:09
Time Adjustment
Estimated Gate Departure changed from Dec-29-2025 6:50 AM to Dec-29-2025 7:05 AM
Estimated Gate Arrival changed from Dec-29-2025 8:41 AM to Dec-29-2025 8:57 AM
28 Dec
21:49
16:49
16:49
Time Adjustment
Scheduled Runway Departure changed from Dec-29-2025 6:14 AM to Dec-29-2025 7:07 AM
Scheduled Runway Arrival changed from Dec-29-2025 7:34 AM to Dec-29-2025 8:32 AM
28 Dec
21:49
16:49
16:49
Time Adjustment
Estimated Gate Departure changed to Dec-29-2025 6:50 AM
Estimated Gate Arrival changed from Dec-29-2025 7:43 AM to Dec-29-2025 8:41 AM
28 Dec
15:33
10:33
10:33
Gate Adjustment
Arrival Gate changed from A59 to A61
28 Dec
13:06
08:06
08:06
Equipment Adjustment
Tail Number changed from N925AT to N894AT
28 Dec
11:34
06:34
06:34
Equipment Adjustment
Tail Number changed from N974AT to N925AT
28 Dec
11:06
06:06
06:06
Time Adjustment
Scheduled Runway Departure changed from Dec-29-2025 6:10 AM to Dec-29-2025 6:14 AM
Scheduled Runway Arrival changed from Dec-29-2025 7:24 AM to Dec-29-2025 7:34 AM
28 Dec
11:01
06:01
06:01
Time Adjustment
Scheduled Runway Departure changed to Dec-29-2025 6:10 AM
Scheduled Runway Arrival changed to Dec-29-2025 7:24 AM
28 Dec
08:32
03:32
03:32
Gate Adjustment
Arrival Gate changed from A63 to A59
27 Dec
23:04
18:04
18:04
Time Adjustment
Estimated Gate Arrival changed to Dec-29-2025 7:43 AM
27 Dec
18:58
13:58
13:58
Gate Adjustment
Baggage changed to 8
27 Dec
08:34
03:34
03:34
Gate Adjustment
Arrival Gate changed from A57 to A63
27 Dec
05:13
00:13
00:13
Equipment Adjustment
Tail Number changed to N974AT
Actual Equipment changed to 717
27 Dec
03:56
22:56
22:56
Gate Adjustment
Departure Gate changed to D12
Arrival Gate changed to A57
26 Dec
18:18
13:18
13:18
Record Created
26 Dec
18:18
13:18
13:18
Time Adjustment
Scheduled Gate Departure changed to Dec-29-2025 6:00 AM
Scheduled Gate Arrival changed to Dec-29-2025 7:55 AM
Departure Terminal changed to D
Arrival Terminal changed to M
Scheduled Equipment changed to 717