(AA) American Airlines 4509 Flight Details
On time | Arrived
Departure
SBN
South Bend International Airport, IN, US
Flight Gate Times
15-Nov-2026
Scheduled
10:40
EST
Actual
10:40
EST
Total Departure Delay: -
Flight Runway Times
15-Nov-2026
Scheduled
11:04
EST
Actual
10:53
EST
Runway Delay: -
Terminal
-
Gate
-
Craft Type
Embraer 175
E75
Flight Time
Scheduled
2h 16m
Arrival
BOS
Boston Logan International Airport, MA, US
Flight Gate Times
15-Nov-2026
Scheduled
12:56
EST
Actual
12:48
EST
Total Arrival Delay: -
Flight Runway Times
15-Nov-2026
Scheduled
12:35
EST
Actual
12:40
EST
Runway Delay: 5 mins
Terminal
B
Gate
B16
Baggage Claim
3
Tail Number
N421YX
Flight Time
Actual
2h 8m
Flight Notes
Operated by Republic Airways on behalf of American Airlines
Event Timeline
Date
Event
Data Updated
15 Nov
17:50
12:50
12:50
Time Adjustment
Estimated Gate Arrival changed from Nov-15-2026 12:46 PM to Nov-15-2026 12:48 PM
Actual Gate Arrival changed to Nov-15-2026 12:48 PM
15 Nov
17:41
12:41
12:41
Status Landed
Actual Runway Arrival changed to Nov-15-2026 12:40 PM
Estimated Gate Arrival changed from Nov-15-2026 12:45 PM to Nov-15-2026 12:46 PM
Status changed from Active to Landed
15 Nov
17:41
12:41
12:41
Time Adjustment
Estimated Gate Arrival changed from Nov-15-2026 12:46 PM to Nov-15-2026 12:45 PM
15 Nov
17:30
12:30
12:30
Time Adjustment
Estimated Runway Arrival changed from Nov-15-2026 12:42 PM to Nov-15-2026 12:40 PM
Estimated Gate Arrival changed from Nov-15-2026 12:48 PM to Nov-15-2026 12:46 PM
15 Nov
17:23
12:23
12:23
Time Adjustment
Estimated Runway Arrival changed from Nov-15-2026 12:40 PM to Nov-15-2026 12:42 PM
Estimated Gate Arrival changed from Nov-15-2026 12:46 PM to Nov-15-2026 12:48 PM
15 Nov
17:20
12:20
12:20
Gate Adjustment
Arrival Gate changed from B15 to B16
15 Nov
17:13
12:13
12:13
Gate Adjustment
Baggage changed from 2 to 3
15 Nov
17:13
12:13
12:13
Time Adjustment
Estimated Runway Arrival changed from Nov-15-2026 12:41 PM to Nov-15-2026 12:40 PM
Estimated Gate Arrival changed from Nov-15-2026 12:47 PM to Nov-15-2026 12:46 PM
15 Nov
16:52
11:52
11:52
Time Adjustment
Estimated Runway Arrival changed from Nov-15-2026 12:43 PM to Nov-15-2026 12:41 PM
Estimated Gate Arrival changed from Nov-15-2026 12:49 PM to Nov-15-2026 12:47 PM
15 Nov
16:44
11:44
11:44
Time Adjustment
Estimated Runway Arrival changed from Nov-15-2026 12:42 PM to Nov-15-2026 12:43 PM
Estimated Gate Arrival changed from Nov-15-2026 12:48 PM to Nov-15-2026 12:49 PM
15 Nov
16:12
11:12
11:12
Time Adjustment
Estimated Runway Arrival changed from Nov-15-2026 12:31 PM to Nov-15-2026 12:42 PM
Estimated Gate Arrival changed from Nov-15-2026 12:38 PM to Nov-15-2026 12:48 PM
15 Nov
15:55
10:55
10:55
Time Adjustment
Estimated Runway Departure changed from Nov-15-2026 11:04 AM to Nov-15-2026 10:53 AM
Actual Runway Departure changed to Nov-15-2026 10:53 AM
Estimated Runway Arrival changed from Nov-15-2026 12:42 PM to Nov-15-2026 12:31 PM
Estimated Gate Arrival changed from Nov-15-2026 12:43 PM to Nov-15-2026 12:38 PM
15 Nov
15:55
10:55
10:55
Time Adjustment
Estimated Gate Arrival changed from Nov-15-2026 12:49 PM to Nov-15-2026 12:43 PM
15 Nov
15:42
10:42
10:42
Status Active
Estimated Runway Departure changed to Nov-15-2026 11:04 AM
Actual Gate Departure changed to Nov-15-2026 10:40 AM
Estimated Runway Arrival changed to Nov-15-2026 12:42 PM
Status changed from Scheduled to Active
15 Nov
14:57
09:57
09:57
Time Adjustment
Estimated Gate Arrival changed from Nov-15-2026 12:40 PM to Nov-15-2026 12:49 PM
15 Nov
14:36
09:36
09:36
Time Adjustment
Estimated Gate Arrival changed from Nov-15-2026 12:42 PM to Nov-15-2026 12:40 PM
15 Nov
14:36
09:36
09:36
Time Adjustment
Estimated Gate Arrival changed from Nov-15-2026 12:56 PM to Nov-15-2026 12:42 PM
15 Nov
14:36
09:36
09:36
Time Adjustment
Scheduled Runway Departure changed from Nov-15-2026 10:57 AM to Nov-15-2026 11:04 AM
Scheduled Runway Arrival changed from Nov-15-2026 12:48 PM to Nov-15-2026 12:35 PM
15 Nov
05:41
00:41
00:41
Gate Adjustment
Arrival Gate changed from B7 to B15
15 Nov
02:28
21:28
21:28
Gate Adjustment
Baggage changed to 2
15 Nov
01:06
20:06
20:06
Equipment Adjustment
Tail Number changed from N133HQ to N421YX
Actual Equipment changed from E75 to E75
14 Nov
23:49
18:49
18:49
Equipment Adjustment
Tail Number changed from N125HQ to N133HQ
14 Nov
21:39
16:39
16:39
Time Adjustment
Scheduled Runway Departure changed from Nov-15-2026 10:50 AM to Nov-15-2026 10:57 AM
Scheduled Runway Arrival changed from Nov-15-2026 12:38 PM to Nov-15-2026 12:48 PM
14 Nov
21:08
16:08
16:08
Equipment Adjustment
Tail Number changed to N125HQ
Actual Equipment changed to E75
14 Nov
16:58
11:58
11:58
Gate Adjustment
Arrival Gate changed from B10 to B7
14 Nov
15:41
10:41
10:41
Time Adjustment
Scheduled Runway Departure changed to Nov-15-2026 10:50 AM
Scheduled Runway Arrival changed to Nov-15-2026 12:38 PM
14 Nov
07:10
02:10
02:10
Gate Adjustment
Arrival Gate changed to B10
14 Nov
01:39
20:39
20:39
Time Adjustment
Estimated Gate Departure changed to Nov-15-2026 10:40 AM
Estimated Gate Arrival changed to Nov-15-2026 12:56 PM
12 Nov
18:08
13:08
13:08
Record Created
12 Nov
18:08
13:08
13:08
Time Adjustment
Scheduled Gate Departure changed to Nov-15-2026 10:40 AM
Scheduled Gate Arrival changed to Nov-15-2026 12:56 PM
Arrival Terminal changed to B
Scheduled Equipment changed to E75