(AA) American Airlines 4509 Flight Details
On time | Arrived
Departure
PIT
Pittsburgh International Airport, PA, US
Flight Gate Times
16-Aug-2026
Scheduled
06:09
EDT
Actual
06:03
EDT
Total Departure Delay: -
Flight Runway Times
16-Aug-2026
Scheduled
06:29
EDT
Actual
06:30
EDT
Runway Delay: 1 min
Terminal
-
Gate
B4
Craft Type
Embraer 175
E75
Flight Time
Scheduled
1h 51m
Arrival
ORD
Chicago O'Hare International Airport, IL, US
Flight Gate Times
16-Aug-2026
Scheduled
07:00
CDT
Actual
06:55
CDT
Total Arrival Delay: -
Flight Runway Times
16-Aug-2026
Scheduled
06:09
CDT
Actual
06:40
CDT
Runway Delay: 31 mins
Terminal
3
Gate
L5
Baggage Claim
32
Tail Number
N125HQ
Flight Time
Actual
1h 52m
Flight Notes
Operated by Republic Airways on behalf of American Airlines
Also marketed as (AS) Alaska Airlines 6028, (QF) Qantas 3173
Event Timeline
Date
Event
Data Updated
16 Aug
11:58
07:58
06:58
Time Adjustment
Estimated Gate Arrival changed from Aug-16-2026 6:49 AM to Aug-16-2026 6:55 AM
Actual Gate Arrival changed to Aug-16-2026 6:55 AM
16 Aug
11:42
07:42
06:42
Gate Adjustment
Baggage changed from 31 to 32
16 Aug
11:42
07:42
06:42
Gate Adjustment
Baggage changed from 32 to 31
16 Aug
11:42
07:42
06:42
Time Adjustment
Estimated Gate Arrival changed from Aug-16-2026 6:49 AM to Aug-16-2026 6:45 AM
16 Aug
11:42
07:42
06:42
Status Landed
Actual Runway Arrival changed to Aug-16-2026 6:40 AM
Estimated Gate Arrival changed from Aug-16-2026 6:45 AM to Aug-16-2026 6:49 AM
Status changed from Active to Landed
16 Aug
11:37
07:37
06:37
Time Adjustment
Estimated Runway Arrival changed from Aug-16-2026 6:39 AM to Aug-16-2026 6:40 AM
Estimated Gate Arrival changed from Aug-16-2026 6:48 AM to Aug-16-2026 6:49 AM
16 Aug
11:26
07:26
06:26
Time Adjustment
Estimated Runway Arrival changed from Aug-16-2026 6:35 AM to Aug-16-2026 6:39 AM
Estimated Gate Arrival changed from Aug-16-2026 6:44 AM to Aug-16-2026 6:48 AM
16 Aug
11:21
07:21
06:21
Time Adjustment
Estimated Runway Arrival changed from Aug-16-2026 6:34 AM to Aug-16-2026 6:35 AM
Estimated Gate Arrival changed from Aug-16-2026 6:43 AM to Aug-16-2026 6:44 AM
16 Aug
11:20
07:20
06:20
Time Adjustment
Estimated Gate Arrival changed from Aug-16-2026 6:44 AM to Aug-16-2026 6:43 AM
16 Aug
11:04
07:04
06:04
Time Adjustment
Estimated Runway Arrival changed from Aug-16-2026 6:35 AM to Aug-16-2026 6:34 AM
Estimated Gate Arrival changed from Aug-16-2026 6:45 AM to Aug-16-2026 6:44 AM
16 Aug
10:52
06:52
05:52
Time Adjustment
Estimated Runway Arrival changed from Aug-16-2026 6:46 AM to Aug-16-2026 6:35 AM
Estimated Gate Arrival changed from Aug-16-2026 6:56 AM to Aug-16-2026 6:45 AM
16 Aug
10:47
06:47
05:47
Time Adjustment
Estimated Runway Arrival changed from Aug-16-2026 6:45 AM to Aug-16-2026 6:46 AM
Estimated Gate Arrival changed from Aug-16-2026 6:55 AM to Aug-16-2026 6:56 AM
16 Aug
10:41
06:41
05:41
Time Adjustment
Estimated Runway Arrival changed from Aug-16-2026 6:10 AM to Aug-16-2026 6:45 AM
Estimated Gate Arrival changed from Aug-16-2026 6:38 AM to Aug-16-2026 7:13 AM
16 Aug
10:41
06:41
05:41
Time Adjustment
Estimated Gate Arrival changed from Aug-16-2026 7:13 AM to Aug-16-2026 6:55 AM
16 Aug
10:32
06:32
05:32
Time Adjustment
Estimated Gate Arrival changed from Aug-16-2026 6:31 AM to Aug-16-2026 6:43 AM
16 Aug
10:32
06:32
05:32
Time Adjustment
Estimated Runway Departure changed from Aug-16-2026 6:23 AM to Aug-16-2026 6:30 AM
Actual Runway Departure changed to Aug-16-2026 6:30 AM
Estimated Runway Arrival changed from Aug-16-2026 6:03 AM to Aug-16-2026 6:10 AM
Estimated Gate Arrival changed from Aug-16-2026 6:43 AM to Aug-16-2026 6:38 AM
16 Aug
10:06
06:06
05:06
Gate Adjustment
Baggage changed from 34 to 32
16 Aug
10:06
06:06
05:06
Time Adjustment
Estimated Gate Arrival changed from Aug-16-2026 6:32 AM to Aug-16-2026 6:26 AM
16 Aug
10:06
06:06
05:06
Status Active
Estimated Runway Departure changed to Aug-16-2026 6:23 AM
Estimated Gate Departure changed from Aug-16-2026 6:09 AM to Aug-16-2026 6:03 AM
Actual Gate Departure changed to Aug-16-2026 6:03 AM
Estimated Runway Arrival changed to Aug-16-2026 6:03 AM
Estimated Gate Arrival changed from Aug-16-2026 6:26 AM to Aug-16-2026 6:31 AM
Status changed from Scheduled to Active
16 Aug
09:12
05:12
04:12
Gate Adjustment
Arrival Gate changed from G10 to L5
16 Aug
09:06
05:06
04:06
Time Adjustment
Estimated Gate Arrival changed from Aug-16-2026 7:00 AM to Aug-16-2026 6:32 AM
16 Aug
09:05
05:05
04:05
Time Adjustment
Scheduled Runway Arrival changed from Aug-16-2026 6:33 AM to Aug-16-2026 6:09 AM
16 Aug
04:45
00:45
23:45
Gate Adjustment
Arrival Gate changed from L10A to G10
15 Aug
20:09
16:09
15:09
Gate Adjustment
Arrival Gate changed from L3 to L10A
15 Aug
20:04
16:04
15:04
Equipment Adjustment
Tail Number changed to N125HQ
Actual Equipment changed to E75
15 Aug
16:08
12:08
11:08
Time Adjustment
Scheduled Runway Departure changed from Aug-16-2026 6:18 AM to Aug-16-2026 6:29 AM
Scheduled Runway Arrival changed from Aug-16-2026 6:23 AM to Aug-16-2026 6:33 AM
15 Aug
10:16
06:16
05:16
Time Adjustment
Scheduled Runway Departure changed to Aug-16-2026 6:18 AM
Scheduled Runway Arrival changed to Aug-16-2026 6:23 AM
15 Aug
00:42
20:42
19:42
Time Adjustment
Estimated Gate Departure changed to Aug-16-2026 6:09 AM
Estimated Gate Arrival changed to Aug-16-2026 7:00 AM
Departure Gate changed to B4
Arrival Gate changed to L3
Baggage changed to 34
13 Aug
18:08
14:08
13:08
Record Created
13 Aug
18:08
14:08
13:08
Time Adjustment
Scheduled Gate Departure changed to Aug-16-2026 6:09 AM
Scheduled Gate Arrival changed to Aug-16-2026 7:00 AM
Arrival Terminal changed to 3
Scheduled Equipment changed to E75