(WN) Southwest Airlines 3817 Flight Details
Delayed by 49m | Scheduled
Departure
STL
St Louis Lambert International Airport, MO, US
Flight Gate Times
25-Jan-2026
Scheduled
17:40
CST
Estimated
18:29
CST
Total Departure Delay: 49 mins
Flight Runway Times
25-Jan-2026
Scheduled
18:40
CST
Estimated
18:40
CST
Runway Delay: -
Terminal
2
Gate
-
Craft Type
Boeing 737-800 (Scimitar Winglets) Passenger
7S8
Flight Time
Scheduled
3h 30m
Arrival
PHX
Phoenix Sky Harbor International Airport, AZ, US
Flight Gate Times
25-Jan-2026
Scheduled
20:10
MST
Estimated
20:43
MST
Total Arrival Delay: 33 mins
Flight Runway Times
25-Jan-2026
Scheduled
20:52
MST
Estimated
20:36
MST
Runway Delay: -
Terminal
4
Gate
C9
Baggage Claim
-
Tail Number
N8544Z
Flight Time
Estimated
3h 14m
Event Timeline
Date
Event
Data Updated
25 Jan
22:19
16:19
15:19
Time Adjustment
Estimated Gate Departure changed from Jan-25-2026 6:31 PM to Jan-25-2026 6:29 PM
Estimated Gate Arrival changed from Jan-25-2026 9:01 PM to Jan-25-2026 8:43 PM
25 Jan
22:05
16:05
15:05
Time Adjustment
Estimated Runway Arrival changed from Jan-25-2026 8:52 PM to Jan-25-2026 8:36 PM
25 Jan
22:04
16:04
15:04
Equipment Adjustment
Tail Number changed to N8544Z
Actual Equipment changed from 73H to 7S8
25 Jan
21:59
15:59
14:59
Time Adjustment
Estimated Runway Departure changed from Jan-25-2026 6:42 PM to Jan-25-2026 6:40 PM
Estimated Runway Arrival changed from Jan-25-2026 8:54 PM to Jan-25-2026 8:52 PM
25 Jan
21:59
15:59
14:59
Time Adjustment
Scheduled Runway Departure changed from Jan-25-2026 6:42 PM to Jan-25-2026 6:40 PM
Scheduled Runway Arrival changed from Jan-25-2026 8:54 PM to Jan-25-2026 8:52 PM
25 Jan
21:19
15:19
14:19
Time Adjustment
Estimated Gate Departure changed from Jan-25-2026 6:28 PM to Jan-25-2026 6:31 PM
Estimated Gate Arrival changed from Jan-25-2026 8:58 PM to Jan-25-2026 9:01 PM
25 Jan
20:55
14:55
13:55
Time Adjustment
Scheduled Runway Departure changed from Jan-25-2026 6:38 PM to Jan-25-2026 6:42 PM
Scheduled Runway Arrival changed from Jan-25-2026 8:50 PM to Jan-25-2026 8:54 PM
25 Jan
20:55
14:55
13:55
Time Adjustment
Estimated Runway Departure changed from Jan-25-2026 6:38 PM to Jan-25-2026 6:42 PM
Estimated Runway Arrival changed from Jan-25-2026 8:50 PM to Jan-25-2026 8:54 PM
25 Jan
20:45
14:45
13:45
Time Adjustment
Estimated Runway Departure changed from Jan-25-2026 6:42 PM to Jan-25-2026 6:38 PM
Estimated Runway Arrival changed from Jan-25-2026 8:54 PM to Jan-25-2026 8:50 PM
25 Jan
20:45
14:45
13:45
Time Adjustment
Scheduled Runway Departure changed from Jan-25-2026 6:42 PM to Jan-25-2026 6:38 PM
Scheduled Runway Arrival changed from Jan-25-2026 8:54 PM to Jan-25-2026 8:50 PM
25 Jan
20:36
14:36
13:36
Time Adjustment
Scheduled Runway Departure changed from Jan-25-2026 6:39 PM to Jan-25-2026 6:42 PM
Scheduled Runway Arrival changed from Jan-25-2026 8:51 PM to Jan-25-2026 8:54 PM
25 Jan
20:36
14:36
13:36
Time Adjustment
Estimated Runway Departure changed to Jan-25-2026 6:42 PM
Estimated Runway Arrival changed from Jan-25-2026 8:51 PM to Jan-25-2026 8:54 PM
25 Jan
20:34
14:34
13:34
Time Adjustment
Estimated Gate Departure changed from Jan-25-2026 6:49 PM to Jan-25-2026 6:28 PM
Estimated Gate Arrival changed from Jan-25-2026 9:19 PM to Jan-25-2026 8:58 PM
25 Jan
19:52
13:52
12:52
Time Adjustment
Scheduled Runway Departure changed from Jan-25-2026 6:42 PM to Jan-25-2026 6:39 PM
Scheduled Runway Arrival changed from Jan-25-2026 8:54 PM to Jan-25-2026 8:51 PM
25 Jan
19:52
13:52
12:52
Time Adjustment
Estimated Runway Arrival changed to Jan-25-2026 8:51 PM
25 Jan
19:33
13:33
12:33
Time Adjustment
Scheduled Runway Departure changed from Jan-25-2026 6:41 PM to Jan-25-2026 6:42 PM
Scheduled Runway Arrival changed from Jan-25-2026 8:53 PM to Jan-25-2026 8:54 PM
25 Jan
18:59
12:59
11:59
Time Adjustment
Scheduled Runway Departure changed from Jan-25-2026 6:40 PM to Jan-25-2026 6:41 PM
Scheduled Runway Arrival changed from Jan-25-2026 8:52 PM to Jan-25-2026 8:53 PM
25 Jan
18:23
12:23
11:23
Time Adjustment
Scheduled Runway Departure changed from Jan-25-2026 6:58 PM to Jan-25-2026 6:40 PM
Scheduled Runway Arrival changed from Jan-25-2026 9:10 PM to Jan-25-2026 8:52 PM
25 Jan
17:58
11:58
10:58
Time Adjustment
Scheduled Runway Departure changed from Jan-25-2026 6:57 PM to Jan-25-2026 6:58 PM
Scheduled Runway Arrival changed from Jan-25-2026 9:09 PM to Jan-25-2026 9:10 PM
25 Jan
16:57
10:57
09:57
Time Adjustment
Scheduled Runway Departure changed from Jan-25-2026 7:00 PM to Jan-25-2026 6:57 PM
Scheduled Runway Arrival changed from Jan-25-2026 9:12 PM to Jan-25-2026 9:09 PM
25 Jan
16:52
10:52
09:52
Time Adjustment
Estimated Gate Departure changed from Jan-25-2026 6:46 PM to Jan-25-2026 6:49 PM
Estimated Gate Arrival changed from Jan-25-2026 9:16 PM to Jan-25-2026 9:19 PM
25 Jan
16:08
10:08
09:08
Time Adjustment
Scheduled Runway Departure changed from Jan-25-2026 6:57 PM to Jan-25-2026 7:00 PM
Scheduled Runway Arrival changed from Jan-25-2026 9:09 PM to Jan-25-2026 9:12 PM
25 Jan
16:08
10:08
09:08
Time Adjustment
Estimated Gate Departure changed to Jan-25-2026 6:46 PM
Estimated Gate Arrival changed to Jan-25-2026 9:16 PM
Actual Equipment changed from 738 to 73H
25 Jan
15:24
09:24
08:24
Time Adjustment
Scheduled Runway Departure changed from Jan-25-2026 6:37 PM to Jan-25-2026 6:57 PM
Scheduled Runway Arrival changed from Jan-25-2026 8:49 PM to Jan-25-2026 9:09 PM
25 Jan
15:21
09:21
08:21
Time Adjustment
Scheduled Runway Departure changed from Jan-25-2026 6:31 PM to Jan-25-2026 6:37 PM
Scheduled Runway Arrival changed from Jan-25-2026 8:43 PM to Jan-25-2026 8:49 PM
25 Jan
15:15
09:15
08:15
Time Adjustment
Scheduled Runway Departure changed from Jan-25-2026 6:25 PM to Jan-25-2026 6:31 PM
Scheduled Runway Arrival changed from Jan-25-2026 8:37 PM to Jan-25-2026 8:43 PM
25 Jan
15:09
09:09
08:09
Time Adjustment
Scheduled Runway Departure changed from Jan-25-2026 6:19 PM to Jan-25-2026 6:25 PM
Scheduled Runway Arrival changed from Jan-25-2026 8:31 PM to Jan-25-2026 8:37 PM
25 Jan
15:03
09:03
08:03
Time Adjustment
Scheduled Runway Departure changed from Jan-25-2026 6:13 PM to Jan-25-2026 6:19 PM
Scheduled Runway Arrival changed from Jan-25-2026 8:25 PM to Jan-25-2026 8:31 PM
25 Jan
14:57
08:57
07:57
Time Adjustment
Scheduled Runway Departure changed from Jan-25-2026 6:08 PM to Jan-25-2026 6:13 PM
Scheduled Runway Arrival changed from Jan-25-2026 8:20 PM to Jan-25-2026 8:25 PM
25 Jan
14:36
08:36
07:36
Time Adjustment
Scheduled Runway Departure changed from Jan-25-2026 6:07 PM to Jan-25-2026 6:08 PM
Scheduled Runway Arrival changed from Jan-25-2026 8:19 PM to Jan-25-2026 8:20 PM
25 Jan
14:35
08:35
07:35
Time Adjustment
Scheduled Runway Departure changed from Jan-25-2026 6:01 PM to Jan-25-2026 6:07 PM
Scheduled Runway Arrival changed from Jan-25-2026 8:13 PM to Jan-25-2026 8:19 PM
25 Jan
14:29
08:29
07:29
Time Adjustment
Scheduled Runway Departure changed from Jan-25-2026 5:55 PM to Jan-25-2026 6:01 PM
Scheduled Runway Arrival changed from Jan-25-2026 8:07 PM to Jan-25-2026 8:13 PM
25 Jan
14:23
08:23
07:23
Time Adjustment
Scheduled Runway Departure changed from Jan-25-2026 5:51 PM to Jan-25-2026 5:55 PM
Scheduled Runway Arrival changed from Jan-25-2026 8:03 PM to Jan-25-2026 8:07 PM
25 Jan
13:16
07:16
06:16
Time Adjustment
Scheduled Runway Departure changed from Jan-25-2026 6:56 PM to Jan-25-2026 5:51 PM
Scheduled Runway Arrival changed from Jan-25-2026 9:08 PM to Jan-25-2026 8:03 PM
25 Jan
13:11
07:11
06:11
Time Adjustment
Scheduled Runway Departure changed from Jan-25-2026 5:51 PM to Jan-25-2026 6:56 PM
Scheduled Runway Arrival changed from Jan-25-2026 8:03 PM to Jan-25-2026 9:08 PM
25 Jan
11:56
05:56
04:56
Equipment Adjustment
Actual Equipment changed from 7M8 to 738
25 Jan
11:46
05:46
04:46
Equipment Adjustment
Actual Equipment changed from 738 to 7M8
25 Jan
08:17
02:17
01:17
Time Adjustment
Scheduled Runway Departure changed from Jan-25-2026 5:46 PM to Jan-25-2026 5:51 PM
Scheduled Runway Arrival changed from Jan-25-2026 7:47 PM to Jan-25-2026 8:03 PM
Actual Equipment changed from 7M8 to 738
25 Jan
07:30
01:30
00:30
Gate Adjustment
Arrival Gate changed to C9
24 Jan
23:56
17:56
16:56
Equipment Adjustment
Actual Equipment changed from 738 to 7M8
24 Jan
23:41
17:41
16:41
Time Adjustment
Scheduled Runway Departure changed to Jan-25-2026 5:46 PM
Scheduled Runway Arrival changed to Jan-25-2026 7:47 PM
Actual Equipment changed to 738
22 Jan
18:51
12:51
11:51
Record Created
22 Jan
18:51
12:51
11:51
Time Adjustment
Scheduled Gate Departure changed to Jan-25-2026 5:40 PM
Scheduled Gate Arrival changed to Jan-25-2026 8:10 PM
Departure Terminal changed to 2
Arrival Terminal changed to 4
Scheduled Equipment changed to 73H