(AS) Alaska Airlines 6643 Flight Details
Delayed by 45m | Departed
Departure
DFW
Dallas Fort Worth International Airport, TX, US
Flight Gate Times
20-Sep-2026
Scheduled
15:40
CDT
Actual
16:24
CDT
Total Departure Delay: 44 mins
Flight Runway Times
20-Sep-2026
Scheduled
15:58
CDT
Actual
16:52
CDT
Runway Delay: 54 mins
Terminal
A
Gate
A28
Craft Type
Airbus A320
320
Flight Time
Scheduled
2h 10m
Arrival
SDF
Louisville Muhammad Ali International Airport, KY, US
Flight Gate Times
20-Sep-2026
Scheduled
18:50
EDT
Estimated
19:35
EDT
Total Arrival Delay: 45 mins
Flight Runway Times
20-Sep-2026
Scheduled
18:42
EDT
Estimated
19:28
EDT
Runway Delay: 46 mins
Terminal
-
Gate
B6
Baggage Claim
1
Tail Number
N647AW
Flight Time
Estimated
2h 11m
Flight Notes
Operated by American Airlines 2049
Also marketed as (BA) British Airways 2487
Event Timeline
Date
Event
Data Updated
20 Sep
22:02
17:02
18:02
Time Adjustment
Estimated Runway Arrival changed from Sep-20-2026 7:37 PM to Sep-20-2026 7:28 PM
Estimated Gate Arrival changed from Sep-20-2026 7:45 PM to Sep-20-2026 7:35 PM
20 Sep
21:55
16:55
17:55
Gate Adjustment
Baggage changed from 2 to 1
20 Sep
21:55
16:55
17:55
Gate Adjustment
Baggage changed from 1 to 2
20 Sep
21:54
16:54
17:54
Gate Adjustment
Baggage changed to 1
20 Sep
21:53
16:53
17:53
Time Adjustment
Estimated Runway Departure changed from Sep-20-2026 4:42 PM to Sep-20-2026 4:52 PM
Actual Runway Departure changed to Sep-20-2026 4:52 PM
Estimated Runway Arrival changed from Sep-20-2026 7:27 PM to Sep-20-2026 7:37 PM
Estimated Gate Arrival changed from Sep-20-2026 7:35 PM to Sep-20-2026 7:45 PM
20 Sep
21:26
16:26
17:26
Time Adjustment
Estimated Runway Departure changed from Sep-20-2026 4:39 PM to Sep-20-2026 4:42 PM
Estimated Gate Departure changed from Sep-20-2026 4:21 PM to Sep-20-2026 4:24 PM
Actual Gate Departure changed from Sep-20-2026 4:21 PM to Sep-20-2026 4:24 PM
Estimated Runway Arrival changed from Sep-20-2026 7:24 PM to Sep-20-2026 7:27 PM
Estimated Gate Arrival changed from Sep-20-2026 7:32 PM to Sep-20-2026 7:35 PM
20 Sep
21:22
16:22
17:22
Status Active
Estimated Runway Departure changed from Sep-20-2026 4:33 PM to Sep-20-2026 4:39 PM
Estimated Gate Departure changed from Sep-20-2026 4:15 PM to Sep-20-2026 4:21 PM
Actual Gate Departure changed to Sep-20-2026 4:21 PM
Estimated Runway Arrival changed from Sep-20-2026 7:18 PM to Sep-20-2026 7:24 PM
Estimated Gate Arrival changed from Sep-20-2026 7:26 PM to Sep-20-2026 7:32 PM
Status changed from Scheduled to Active
20 Sep
21:07
16:07
17:07
Time Adjustment
Estimated Runway Departure changed from Sep-20-2026 4:18 PM to Sep-20-2026 4:33 PM
Estimated Gate Departure changed from Sep-20-2026 4:00 PM to Sep-20-2026 4:15 PM
Estimated Runway Arrival changed from Sep-20-2026 7:03 PM to Sep-20-2026 7:18 PM
Estimated Gate Arrival changed from Sep-20-2026 7:11 PM to Sep-20-2026 7:26 PM
20 Sep
20:41
15:41
16:41
Time Adjustment
Estimated Runway Departure changed to Sep-20-2026 4:18 PM
Estimated Gate Departure changed from Sep-20-2026 3:40 PM to Sep-20-2026 4:00 PM
Estimated Runway Arrival changed to Sep-20-2026 7:03 PM
Estimated Gate Arrival changed from Sep-20-2026 6:51 PM to Sep-20-2026 7:11 PM
20 Sep
19:26
14:26
15:26
Time Adjustment
Estimated Gate Arrival changed from Sep-20-2026 6:50 PM to Sep-20-2026 6:51 PM
20 Sep
13:27
08:27
09:27
Gate Adjustment
Departure Gate changed from C33 to A28
Departure Terminal changed from C to A
20 Sep
12:25
07:25
08:25
Gate Adjustment
Departure Gate changed from C34 to C33
20 Sep
07:34
02:34
03:34
Gate Adjustment
Arrival Gate changed to B6
19 Sep
20:46
15:46
16:46
Time Adjustment
Scheduled Runway Departure changed to Sep-20-2026 3:58 PM
Scheduled Runway Arrival changed to Sep-20-2026 6:42 PM
19 Sep
18:57
13:57
14:57
Equipment Adjustment
Tail Number changed from N128UW to N647AW
19 Sep
18:57
13:57
14:57
Equipment Adjustment
Tail Number changed from N647AW to N128UW
19 Sep
05:57
00:57
01:57
Equipment Adjustment
Tail Number changed from N123UW to N647AW
19 Sep
00:32
19:32
20:32
Time Adjustment
Estimated Gate Departure changed to Sep-20-2026 3:40 PM
Estimated Gate Arrival changed to Sep-20-2026 6:50 PM
Departure Gate changed to C34
Departure Terminal changed to C
Tail Number changed to N123UW
Actual Equipment changed to 320
17 Sep
18:06
13:06
14:06
Record Created
17 Sep
18:06
13:06
14:06
Time Adjustment
Scheduled Gate Departure changed to Sep-20-2026 3:40 PM
Scheduled Gate Arrival changed to Sep-20-2026 6:50 PM
Scheduled Equipment changed to 320