(AA) American Airlines 1643 Flight Details
On time | Arrived
Departure
DFW
Dallas Fort Worth International Airport, TX, US
Flight Gate Times
11-Sep-2026
Scheduled
07:28
CDT
Actual
07:26
CDT
Total Departure Delay: -
Flight Runway Times
11-Sep-2026
Scheduled
07:47
CDT
Actual
07:57
CDT
Runway Delay: 10 mins
Terminal
B
Gate
B5
Craft Type
Boeing 737MAX 8 Passenger
7M8
Flight Time
Scheduled
1h 3m
Arrival
AUS
Austin-Bergstrom International Airport, TX, US
Flight Gate Times
11-Sep-2026
Scheduled
08:31
CDT
Actual
08:36
CDT
Total Arrival Delay: 5 mins
Flight Runway Times
11-Sep-2026
Scheduled
08:23
CDT
Actual
08:29
CDT
Runway Delay: 6 mins
Terminal
-
Gate
24
Baggage Claim
3
Tail Number
N315UA
Flight Time
Actual
1h 10m
Flight Notes
Also marketed as (AS) Alaska Airlines 6312
Event Timeline
Date
Event
Data Updated
11 Sep
13:39
08:39
08:39
Time Adjustment
Estimated Gate Arrival changed from Sep-11-2026 8:39 AM to Sep-11-2026 8:36 AM
Actual Gate Arrival changed to Sep-11-2026 8:36 AM
11 Sep
13:31
08:31
08:31
Status Landed
Estimated Runway Arrival changed from Sep-11-2026 8:33 AM to Sep-11-2026 8:29 AM
Actual Runway Arrival changed to Sep-11-2026 8:29 AM
Estimated Gate Arrival changed from Sep-11-2026 8:41 AM to Sep-11-2026 8:39 AM
Status changed from Active to Landed
11 Sep
12:58
07:58
07:58
Time Adjustment
Estimated Runway Departure changed from Sep-11-2026 7:45 AM to Sep-11-2026 7:57 AM
Actual Runway Departure changed to Sep-11-2026 7:57 AM
Estimated Runway Arrival changed from Sep-11-2026 8:21 AM to Sep-11-2026 8:33 AM
Estimated Gate Arrival changed from Sep-11-2026 8:29 AM to Sep-11-2026 8:41 AM
11 Sep
12:27
07:27
07:27
Status Active
Estimated Runway Departure changed to Sep-11-2026 7:45 AM
Estimated Gate Departure changed from Sep-11-2026 7:28 AM to Sep-11-2026 7:26 AM
Actual Gate Departure changed to Sep-11-2026 7:26 AM
Estimated Runway Arrival changed to Sep-11-2026 8:21 AM
Estimated Gate Arrival changed from Sep-11-2026 8:31 AM to Sep-11-2026 8:29 AM
Status changed from Scheduled to Active
11 Sep
08:29
03:29
03:29
Gate Adjustment
Departure Gate changed from C29 to B5
Departure Terminal changed from C to B
11 Sep
08:25
03:25
03:25
Equipment Adjustment
Tail Number changed from N885NN to N315UA
Actual Equipment changed from 73H to 7M8
11 Sep
07:04
02:04
02:04
Gate Adjustment
Arrival Gate changed from 26 to 24
11 Sep
00:53
19:53
19:53
Gate Adjustment
Departure Gate changed from C25 to C29
10 Sep
23:57
18:57
18:57
Equipment Adjustment
Tail Number changed from N959NN to N885NN
10 Sep
23:56
18:56
18:56
Equipment Adjustment
Tail Number changed from N934AN to N959NN
10 Sep
23:40
18:40
18:40
Gate Adjustment
Departure Gate changed from C11 to C25
10 Sep
23:15
18:15
18:15
Gate Adjustment
Departure Gate changed from C8 to C11
10 Sep
22:04
17:04
17:04
Gate Adjustment
Departure Gate changed from D21 to C8
Departure Terminal changed from D to C
10 Sep
21:28
16:28
16:28
Gate Adjustment
Departure Gate changed from D1 to D21
10 Sep
19:15
14:15
14:15
Gate Adjustment
Departure Gate changed from C35 to D1
Departure Terminal changed from C to D
10 Sep
17:13
12:13
12:13
Gate Adjustment
Departure Gate changed from D18 to C35
Departure Terminal changed from D to C
10 Sep
16:35
11:35
11:35
Gate Adjustment
Departure Gate changed from D40 to D18
10 Sep
14:11
09:11
09:11
Gate Adjustment
Arrival Gate changed from 32 to 26
10 Sep
12:36
07:36
07:36
Time Adjustment
Scheduled Runway Departure changed to Sep-11-2026 7:47 AM
Scheduled Runway Arrival changed to Sep-11-2026 8:23 AM
10 Sep
10:20
05:20
05:20
Gate Adjustment
Arrival Gate changed from 14 to 32
Baggage changed from 03 to 3
10 Sep
10:09
05:09
05:09
Gate Adjustment
Departure Gate changed from A34 to D40
Departure Terminal changed from A to D
10 Sep
09:08
04:08
04:08
Equipment Adjustment
Tail Number changed from N988NN to N934AN
10 Sep
01:33
20:33
20:33
Equipment Adjustment
Tail Number changed from N893NN to N988NN
10 Sep
01:27
20:27
20:27
Equipment Adjustment
Tail Number changed from N914AN to N893NN
10 Sep
00:34
19:34
19:34
Time Adjustment
Estimated Gate Departure changed to Sep-11-2026 7:28 AM
Estimated Gate Arrival changed to Sep-11-2026 8:31 AM
Departure Gate changed to A34
Departure Terminal changed to A
Arrival Gate changed to 14
Baggage changed to 03
Tail Number changed to N914AN
Actual Equipment changed to 73H
8 Sep
18:06
13:06
13:06
Record Created
8 Sep
18:06
13:06
13:06
Time Adjustment
Scheduled Gate Departure changed to Sep-11-2026 7:28 AM
Scheduled Gate Arrival changed to Sep-11-2026 8:31 AM
Scheduled Equipment changed to 738