(AS) Alaska Airlines 4135 Flight Details
On time | Scheduled
Departure
ORD
Chicago O'Hare International Airport, IL, US
Flight Gate Times
01-Apr-2026
Scheduled
09:05
CDT
Estimated
09:05
CDT
Total Departure Delay: -
Flight Runway Times
01-Apr-2026
Scheduled
09:27
CDT
Actual
--
Runway Delay: -
Terminal
3
Gate
G1A
Craft Type
Embraer 175
E75
Flight Time
Scheduled
1h 40m
Arrival
PIT
Pittsburgh International Airport, PA, US
Flight Gate Times
01-Apr-2026
Scheduled
11:45
EDT
Estimated
11:45
EDT
Total Arrival Delay: -
Flight Runway Times
01-Apr-2026
Scheduled
11:38
EDT
Actual
--
Runway Delay: -
Terminal
-
Gate
B2
Baggage Claim
-
Tail Number
N422YX
Flight Time
Estimated
1h 40m
Flight Notes
Operated by Republic Airways on behalf of American Airlines 4504
Also marketed as (JL) JAL 7412, (QF) Qantas 4630, (AA) American Airlines 4504
Event Timeline
Date
Event
Data Updated
31 Mar
22:08
17:08
18:08
Equipment Adjustment
Tail Number changed from N109HQ to N422YX
Actual Equipment changed from E75 to E75
31 Mar
22:08
17:08
18:08
Time Adjustment
Scheduled Runway Departure changed to Apr-01-2026 9:27 AM
Scheduled Runway Arrival changed to Apr-01-2026 11:38 AM
31 Mar
20:10
15:10
16:10
Equipment Adjustment
Tail Number changed to N109HQ
Actual Equipment changed to E75
31 Mar
17:01
12:01
13:01
Gate Adjustment
Arrival Gate changed from B4 to B2
31 Mar
07:07
02:07
03:07
Gate Adjustment
Departure Gate changed to G1A
31 Mar
00:42
19:42
20:42
Time Adjustment
Estimated Gate Departure changed to Apr-01-2026 9:05 AM
Estimated Gate Arrival changed to Apr-01-2026 11:45 AM
Arrival Gate changed to B4
29 Mar
18:08
13:08
14:08
Record Created
29 Mar
18:08
13:08
14:08
Time Adjustment
Scheduled Gate Departure changed to Apr-01-2026 9:05 AM
Scheduled Gate Arrival changed to Apr-01-2026 11:45 AM
Departure Terminal changed to 3
Scheduled Equipment changed to E75