(AS) Alaska Airlines 4478 Flight Details
Delayed by 21h 7m | Scheduled
Departure
DFW
Dallas Fort Worth International Airport, TX, US
Flight Gate Times
20-May-2026
Scheduled
16:19
CDT
Estimated
13:26
CDT
Total Departure Delay: 21 h 7 mins
Flight Runway Times
20-May-2026
Scheduled
16:49
CDT
Estimated
13:51
CDT
Runway Delay: 21 h 2 mins
Terminal
E
Gate
E24A
Craft Type
Canadair (Bombardier) Regional Jet 700 and Challenger 870
CR7
Flight Time
Scheduled
1h 27m
Arrival
MAF
Midland International Air and Space Port, TX, US
Flight Gate Times
20-May-2026
Scheduled
17:46
CDT
Estimated
14:53
CDT
Total Arrival Delay: 21 h 7 mins
Flight Runway Times
20-May-2026
Scheduled
17:45
CDT
Estimated
14:47
CDT
Runway Delay: 21 h 2 mins
Terminal
-
Gate
-
Baggage Claim
-
Tail Number
N515AE
Flight Time
Estimated
1h 27m
Flight Notes
Operated by PSA Airlines on behalf of American Airlines 5630
Also marketed as (BA) British Airways 2407, (GF) Gulf Air 4307, (QF) Qantas 4724, (AA) American Airlines 5630
Event Timeline
Date
Event
Data Updated
21 May
17:38
12:38
12:38
Time Adjustment
Estimated Runway Departure changed from May-21-2026 1:05 PM to May-21-2026 1:51 PM
Estimated Gate Departure changed from May-21-2026 12:40 PM to May-21-2026 1:26 PM
Estimated Runway Arrival changed from May-21-2026 2:01 PM to May-21-2026 2:47 PM
Estimated Gate Arrival changed from May-21-2026 2:07 PM to May-21-2026 2:53 PM
21 May
15:41
10:41
10:41
Time Adjustment
Estimated Runway Departure changed from May-21-2026 11:55 AM to May-21-2026 1:05 PM
Estimated Gate Departure changed from May-21-2026 11:30 AM to May-21-2026 12:40 PM
Estimated Runway Arrival changed from May-21-2026 12:51 PM to May-21-2026 2:01 PM
Estimated Gate Arrival changed from May-21-2026 12:57 PM to May-21-2026 2:07 PM
21 May
13:42
08:42
08:42
Gate Adjustment
Departure Gate changed from E38B to E24A
21 May
12:29
07:29
07:29
Gate Adjustment
Departure Gate changed from E36 to E38B
21 May
12:23
07:23
07:23
Time Adjustment
Estimated Runway Departure changed from May-21-2026 2:03 PM to May-21-2026 11:55 AM
Estimated Gate Departure changed from May-21-2026 1:38 PM to May-21-2026 11:30 AM
Estimated Runway Arrival changed from May-21-2026 2:59 PM to May-21-2026 12:51 PM
Estimated Gate Arrival changed from May-21-2026 3:05 PM to May-21-2026 12:57 PM
21 May
11:08
06:08
06:08
Gate Adjustment
Departure Gate changed from E24A to E36
21 May
10:59
05:59
05:59
Time Adjustment
Estimated Runway Departure changed from May-21-2026 11:55 AM to May-21-2026 2:03 PM
Estimated Gate Departure changed from May-21-2026 11:30 AM to May-21-2026 1:38 PM
Estimated Runway Arrival changed from May-21-2026 12:51 PM to May-21-2026 2:59 PM
Estimated Gate Arrival changed from May-21-2026 12:57 PM to May-21-2026 3:05 PM
21 May
10:59
05:59
05:59
Time Adjustment
Estimated Runway Departure changed from May-21-2026 8:29 AM to May-21-2026 11:55 AM
Estimated Gate Departure changed from May-21-2026 8:04 AM to May-21-2026 11:30 AM
Estimated Runway Arrival changed from May-21-2026 9:25 AM to May-21-2026 12:51 PM
Estimated Gate Arrival changed from May-21-2026 9:31 AM to May-21-2026 12:57 PM
21 May
09:38
04:38
04:38
Gate Adjustment
Departure Gate changed from E35A to E24A
21 May
08:33
03:33
03:33
Gate Adjustment
Departure Gate changed from E38B to E35A
21 May
08:29
03:29
03:29
Gate Adjustment
Departure Gate changed from E35 to E38B
21 May
06:53
01:53
01:53
Gate Adjustment
Departure Gate changed from E30 to E35
21 May
06:49
01:49
01:49
Gate Adjustment
Departure Gate changed from E35 to E30
21 May
05:49
00:49
00:49
Gate Adjustment
Departure Gate changed from E28 to E35
21 May
03:37
22:37
22:37
Time Adjustment
Estimated Runway Departure changed from May-21-2026 8:10 AM to May-21-2026 8:29 AM
Estimated Gate Departure changed from May-21-2026 7:45 AM to May-21-2026 8:04 AM
Estimated Runway Arrival changed from May-21-2026 9:06 AM to May-21-2026 9:25 AM
Estimated Gate Arrival changed from May-21-2026 9:12 AM to May-21-2026 9:31 AM
21 May
02:43
21:43
21:43
Gate Adjustment
Departure Gate changed from E37A to E28
21 May
00:12
19:12
19:12
Time Adjustment
Estimated Runway Departure changed from May-20-2026 8:23 PM to May-21-2026 8:10 AM
Estimated Gate Departure changed from May-20-2026 7:58 PM to May-21-2026 7:45 AM
Estimated Runway Arrival changed from May-20-2026 9:19 PM to May-21-2026 9:06 AM
Estimated Gate Arrival changed from May-20-2026 9:25 PM to May-21-2026 9:12 AM
21 May
00:12
19:12
19:12
Equipment Adjustment
Tail Number changed from N568NN to N515AE
Actual Equipment changed from CR9 to CR7
20 May
22:13
17:13
17:13
Time Adjustment
Estimated Runway Departure changed from May-20-2026 8:09 PM to May-20-2026 8:23 PM
Estimated Gate Departure changed from May-20-2026 7:44 PM to May-20-2026 7:58 PM
Estimated Runway Arrival changed from May-20-2026 9:05 PM to May-20-2026 9:19 PM
Estimated Gate Arrival changed from May-20-2026 9:11 PM to May-20-2026 9:25 PM
20 May
21:59
16:59
16:59
Equipment Adjustment
Tail Number changed from N641NN to N568NN
20 May
21:59
16:59
16:59
Time Adjustment
Estimated Runway Departure changed from May-20-2026 6:09 PM to May-20-2026 8:09 PM
Estimated Gate Departure changed from May-20-2026 5:44 PM to May-20-2026 7:44 PM
Estimated Runway Arrival changed from May-20-2026 7:05 PM to May-20-2026 9:05 PM
Estimated Gate Arrival changed from May-20-2026 7:11 PM to May-20-2026 9:11 PM
20 May
21:54
16:54
16:54
Time Adjustment
Estimated Runway Departure changed from May-20-2026 5:09 PM to May-20-2026 6:09 PM
Estimated Gate Departure changed from May-20-2026 4:44 PM to May-20-2026 5:44 PM
Estimated Runway Arrival changed from May-20-2026 6:05 PM to May-20-2026 7:05 PM
Estimated Gate Arrival changed from May-20-2026 6:11 PM to May-20-2026 7:11 PM
20 May
21:45
16:45
16:45
Time Adjustment
Estimated Runway Departure changed from May-20-2026 4:59 PM to May-20-2026 5:09 PM
Estimated Gate Departure changed from May-20-2026 4:34 PM to May-20-2026 4:44 PM
Estimated Runway Arrival changed from May-20-2026 5:55 PM to May-20-2026 6:05 PM
Estimated Gate Arrival changed from May-20-2026 6:40 PM to May-20-2026 6:11 PM
20 May
21:09
16:09
16:09
Time Adjustment
Estimated Gate Arrival changed from May-20-2026 6:01 PM to May-20-2026 6:40 PM
20 May
20:58
15:58
15:58
Time Adjustment
Estimated Runway Departure changed from May-20-2026 4:54 PM to May-20-2026 4:59 PM
Estimated Gate Departure changed from May-20-2026 4:29 PM to May-20-2026 4:34 PM
Estimated Runway Arrival changed from May-20-2026 5:50 PM to May-20-2026 5:55 PM
Estimated Gate Arrival changed from May-20-2026 6:03 PM to May-20-2026 6:01 PM
20 May
20:49
15:49
15:49
Time Adjustment
Estimated Gate Arrival changed from May-20-2026 5:56 PM to May-20-2026 6:03 PM
20 May
20:46
15:46
15:46
Time Adjustment
Scheduled Runway Departure changed from May-20-2026 4:44 PM to May-20-2026 4:49 PM
Scheduled Runway Arrival changed from May-20-2026 5:40 PM to May-20-2026 5:45 PM
20 May
20:45
15:45
15:45
Time Adjustment
Estimated Runway Departure changed from May-20-2026 4:49 PM to May-20-2026 4:54 PM
Estimated Gate Departure changed from May-20-2026 4:24 PM to May-20-2026 4:29 PM
Estimated Runway Arrival changed from May-20-2026 5:45 PM to May-20-2026 5:50 PM
Estimated Gate Arrival changed from May-20-2026 5:51 PM to May-20-2026 5:56 PM
20 May
15:57
10:57
10:57
Equipment Adjustment
Tail Number changed from N614NN to N641NN
20 May
15:56
10:56
10:56
Time Adjustment
Estimated Runway Departure changed to May-20-2026 4:49 PM
Estimated Gate Departure changed from May-20-2026 4:19 PM to May-20-2026 4:24 PM
Estimated Runway Arrival changed to May-20-2026 5:45 PM
Estimated Gate Arrival changed from May-20-2026 5:46 PM to May-20-2026 5:51 PM
20 May
15:50
10:50
10:50
Equipment Adjustment
Tail Number changed from N611NN to N614NN
20 May
13:47
08:47
08:47
Gate Adjustment
Departure Gate changed from E30 to E37A
20 May
12:14
07:14
07:14
Equipment Adjustment
Tail Number changed from N568NN to N611NN
20 May
05:20
00:20
00:20
Equipment Adjustment
Tail Number changed to N568NN
20 May
04:22
23:22
23:22
Gate Adjustment
Departure Gate changed from E34 to E30
20 May
03:18
22:18
22:18
Time Adjustment
Scheduled Runway Departure changed to May-20-2026 4:44 PM
Scheduled Runway Arrival changed to May-20-2026 5:40 PM
19 May
00:41
19:41
19:41
Time Adjustment
Estimated Gate Departure changed to May-20-2026 4:19 PM
Estimated Gate Arrival changed to May-20-2026 5:46 PM
Departure Gate changed to E34
Departure Terminal changed to E
Actual Equipment changed to CR9
17 May
18:08
13:08
13:08
Record Created
17 May
18:08
13:08
13:08
Time Adjustment
Scheduled Gate Departure changed to May-20-2026 4:19 PM
Scheduled Gate Arrival changed to May-20-2026 5:46 PM
Scheduled Equipment changed to CR9