(AS) Alaska Airlines 4423 Flight Details
On time | Scheduled
Departure
PHL
Philadelphia International Airport, PA, US
Flight Gate Times
22-Jul-2026
Scheduled
08:50
EDT
Estimated
08:50
EDT
Total Departure Delay: -
Flight Runway Times
22-Jul-2026
Scheduled
09:16
EDT
Actual
--
Runway Delay: -
Terminal
F
Gate
31
Craft Type
Embraer RJ145
ER4
Flight Time
Scheduled
1h 41m
Arrival
PWM
Portland International Jetport, ME, US
Flight Gate Times
22-Jul-2026
Scheduled
10:31
EDT
Estimated
10:31
EDT
Total Arrival Delay: -
Flight Runway Times
22-Jul-2026
Scheduled
10:26
EDT
Actual
--
Runway Delay: -
Terminal
-
Gate
9
Baggage Claim
-
Tail Number
N637AE
Flight Time
Estimated
1h 41m
Flight Notes
Operated by Piedmont Airlines on behalf of American Airlines 6124
Also marketed as (AA) American Airlines 6124
Event Timeline
Date
Event
Data Updated
21 Jul
20:51
16:51
16:51
Equipment Adjustment
Tail Number changed to N637AE
Actual Equipment changed to ER4
21 Jul
12:56
08:56
08:56
Time Adjustment
Scheduled Runway Departure changed from Jul-22-2026 9:05 AM to Jul-22-2026 9:16 AM
Scheduled Runway Arrival changed from Jul-22-2026 10:06 AM to Jul-22-2026 10:26 AM
21 Jul
12:51
08:51
08:51
Time Adjustment
Scheduled Runway Departure changed to Jul-22-2026 9:05 AM
Scheduled Runway Arrival changed to Jul-22-2026 10:06 AM
21 Jul
11:08
07:08
07:08
Gate Adjustment
Arrival Gate changed to 9
21 Jul
06:26
02:26
02:26
Gate Adjustment
Departure Gate changed to 31
21 Jul
00:45
20:45
20:45
Time Adjustment
Estimated Gate Departure changed to Jul-22-2026 8:50 AM
Estimated Gate Arrival changed to Jul-22-2026 10:31 AM
19 Jul
18:09
14:09
14:09
Record Created
19 Jul
18:09
14:09
14:09
Time Adjustment
Scheduled Gate Departure changed to Jul-22-2026 8:50 AM
Scheduled Gate Arrival changed to Jul-22-2026 10:31 AM
Departure Terminal changed to F
Scheduled Equipment changed to ER4