(AA) American Airlines 9403 Flight Details
On time | Scheduled
Departure
SAN
San Diego International Airport, CA, US
Flight Gate Times
27-Mar-2026
Scheduled
19:26
PDT
Estimated
19:26
PDT
Total Departure Delay: -
Flight Runway Times
27-Mar-2026
Scheduled
19:53
PDT
Actual
--
Runway Delay: -
Terminal
2
Gate
28
Craft Type
Embraer 175
E75
Flight Time
Scheduled
1h 44m
Arrival
SFO
San Francisco International Airport, CA, US
Flight Gate Times
27-Mar-2026
Scheduled
21:10
PDT
Estimated
20:58
PDT
Total Arrival Delay: -
Flight Runway Times
27-Mar-2026
Scheduled
20:51
PDT
Actual
--
Runway Delay: -
Terminal
1
Gate
B3
Baggage Claim
CL-B7
Tail Number
N638QX
Flight Time
Estimated
1h 32m
Flight Notes
Operated by Horizon Air on behalf of Alaska Airlines 2121
Also marketed as (BA) British Airways 6435, (CX) Cathay Pacific 7929, (FJ) Fiji Airways 5839, (HA) Hawaiian Airlines 6540, (AS) Alaska Airlines 2121
Event Timeline
Date
Event
Data Updated
27 Mar
16:13
09:13
09:13
Gate Adjustment
Baggage changed from 6 to CL-B7
27 Mar
07:54
00:54
00:54
Time Adjustment
Scheduled Runway Departure changed from Mar-27-2026 7:34 PM to Mar-27-2026 7:53 PM
Scheduled Runway Arrival changed from Mar-27-2026 8:40 PM to Mar-27-2026 8:51 PM
27 Mar
07:54
00:54
00:54
Time Adjustment
Estimated Gate Arrival changed from Mar-27-2026 9:10 PM to Mar-27-2026 8:58 PM
27 Mar
02:31
19:31
19:31
Time Adjustment
Scheduled Runway Departure changed to Mar-27-2026 7:34 PM
Scheduled Runway Arrival changed to Mar-27-2026 8:40 PM
26 Mar
06:27
23:27
23:27
Gate Adjustment
Departure Gate changed from 22 to 28
26 Mar
06:19
23:19
23:19
Gate Adjustment
Departure Gate changed from 34 to 22
26 Mar
04:32
21:32
21:32
Equipment Adjustment
Tail Number changed from N647QX to N638QX
26 Mar
04:24
21:24
21:24
Gate Adjustment
Baggage changed to 6
26 Mar
04:12
21:12
21:12
Gate Adjustment
Arrival Gate changed from A10 to B3
Arrival Terminal changed from INTL to 1
26 Mar
03:56
20:56
20:56
Gate Adjustment
Arrival Gate changed to A10
Arrival Terminal changed from 1 to INTL
26 Mar
03:47
20:47
20:47
Gate Adjustment
Departure Gate changed from 26 to 34
26 Mar
01:50
18:50
18:50
Equipment Adjustment
Tail Number changed from N625QX to N647QX
26 Mar
01:49
18:49
18:49
Gate Adjustment
Departure Gate changed to 26
25 Mar
23:44
16:44
16:44
Equipment Adjustment
Tail Number changed from N638QX to N625QX
25 Mar
19:58
12:58
12:58
Equipment Adjustment
Tail Number changed from N647QX to N638QX
25 Mar
15:48
08:48
08:48
Time Adjustment
Estimated Gate Departure changed to Mar-27-2026 7:26 PM
Estimated Gate Arrival changed to Mar-27-2026 9:10 PM
Tail Number changed to N647QX
Actual Equipment changed to E75
24 Mar
18:12
11:12
11:12
Record Created
24 Mar
18:12
11:12
11:12
Time Adjustment
Scheduled Gate Departure changed to Mar-27-2026 7:26 PM
Scheduled Gate Arrival changed to Mar-27-2026 9:10 PM
Departure Terminal changed to 2
Arrival Terminal changed to 1
Scheduled Equipment changed to E75