(WS) WestJet 8504 Flight Details
On time | Scheduled
Departure
DTW
Detroit Metropolitan Wayne County Airport, MI, US
Flight Gate Times
21-Sep-2026
Scheduled
19:58
EDT
Actual
--
Total Departure Delay: -
Flight Runway Times
21-Sep-2026
Scheduled
20:05
EDT
Actual
--
Runway Delay: -
Terminal
M
Gate
A53
Craft Type
Boeing 717-200
717
Flight Time
Scheduled
1h 37m
Arrival
STL
St Louis Lambert International Airport, MO, US
Flight Gate Times
21-Sep-2026
Scheduled
20:35
CDT
Estimated
20:28
CDT
Total Arrival Delay: -
Flight Runway Times
21-Sep-2026
Scheduled
20:17
CDT
Actual
--
Runway Delay: -
Terminal
1
Gate
A8
Baggage Claim
-
Tail Number
N954AT
Flight Time
Estimated
1h 30m
Flight Notes
Operated by Delta Air Lines 1541
Also marketed as (AM) Aeromexico 4504, (KL) KLM 5777, (VS) Virgin Atlantic 1663
Event Timeline
Date
Event
Data Updated
21 Sep
02:58
22:58
21:58
Equipment Adjustment
Tail Number changed from N906AT to N954AT
21 Sep
02:58
22:58
21:58
Equipment Adjustment
Tail Number changed from N954AT to N906AT
21 Sep
02:45
22:45
21:45
Equipment Adjustment
Tail Number changed from N906AT to N954AT
21 Sep
00:06
20:06
19:06
Time Adjustment
Scheduled Runway Departure changed to Sep-21-2026 8:05 PM
Scheduled Runway Arrival changed to Sep-21-2026 8:17 PM
20 Sep
23:10
19:10
18:10
Equipment Adjustment
Tail Number changed from N925AT to N906AT
20 Sep
20:51
16:51
15:51
Equipment Adjustment
Tail Number changed from N927AT to N925AT
20 Sep
17:44
13:44
12:44
Gate Adjustment
Departure Gate changed from A15 to A53
20 Sep
11:54
07:54
06:54
Time Adjustment
Estimated Gate Arrival changed to Sep-21-2026 8:28 PM
20 Sep
07:47
03:47
02:47
Gate Adjustment
Departure Gate changed from A17 to A15
20 Sep
07:36
03:36
02:36
Gate Adjustment
Departure Gate changed from A69 to A17
19 Sep
18:18
14:18
13:18
Gate Adjustment
Departure Gate changed from A23 to A69
19 Sep
09:36
05:36
04:36
Gate Adjustment
Departure Gate changed from A7 to A23
19 Sep
07:33
03:33
02:33
Gate Adjustment
Departure Gate changed from A57 to A7
19 Sep
04:11
00:11
23:11
Equipment Adjustment
Tail Number changed to N927AT
Actual Equipment changed to 717
19 Sep
02:59
22:59
21:59
Gate Adjustment
Departure Gate changed to A57
Arrival Gate changed to A8
18 Sep
18:18
14:18
13:18
Record Created
18 Sep
18:18
14:18
13:18
Time Adjustment
Scheduled Gate Departure changed to Sep-21-2026 7:58 PM
Scheduled Gate Arrival changed to Sep-21-2026 8:35 PM
Departure Terminal changed to M
Arrival Terminal changed to 1
Scheduled Equipment changed to 717