(AA) American Airlines 4340 Flight Details
On time | Scheduled
Departure
LGA
New York LaGuardia Airport, NY, US
Flight Gate Times
14-Oct-2026
Scheduled
06:54
EDT
Estimated
06:54
EDT
Total Departure Delay: -
Flight Runway Times
14-Oct-2026
Scheduled
07:19
EDT
Actual
--
Runway Delay: -
Terminal
B
Gate
19
Craft Type
Embraer 175
E75
Flight Time
Scheduled
2h 52m
Arrival
STL
St Louis Lambert International Airport, MO, US
Flight Gate Times
14-Oct-2026
Scheduled
08:46
CDT
Estimated
08:27
CDT
Total Arrival Delay: -
Flight Runway Times
14-Oct-2026
Scheduled
08:23
CDT
Actual
--
Runway Delay: -
Terminal
1
Gate
C6
Baggage Claim
3
Tail Number
N106HQ
Flight Time
Estimated
2h 33m
Flight Notes
Operated by Republic Airways on behalf of American Airlines
Event Timeline
Date
Event
Data Updated
14 Oct
09:50
05:50
04:50
Time Adjustment
Estimated Gate Arrival changed from Oct-14-2026 8:32 AM to Oct-14-2026 8:27 AM
14 Oct
09:50
05:50
04:50
Time Adjustment
Estimated Gate Arrival changed from Oct-14-2026 8:46 AM to Oct-14-2026 8:32 AM
14 Oct
09:50
05:50
04:50
Time Adjustment
Scheduled Runway Arrival changed from Oct-14-2026 8:37 AM to Oct-14-2026 8:23 AM
13 Oct
20:21
16:21
15:21
Gate Adjustment
Departure Gate changed from 24 to 19
13 Oct
20:13
16:13
15:13
Equipment Adjustment
Tail Number changed from N411YX to N106HQ
13 Oct
20:05
16:05
15:05
Equipment Adjustment
Tail Number changed to N411YX
Actual Equipment changed from E75 to E75
13 Oct
18:32
14:32
13:32
Gate Adjustment
Departure Gate changed from 22 to 24
13 Oct
15:30
11:30
10:30
Gate Adjustment
Arrival Gate changed from C8 to C6
13 Oct
11:01
07:01
06:01
Time Adjustment
Scheduled Runway Departure changed from Oct-14-2026 7:04 AM to Oct-14-2026 7:19 AM
Scheduled Runway Arrival changed from Oct-14-2026 8:12 AM to Oct-14-2026 8:37 AM
13 Oct
10:56
06:56
05:56
Time Adjustment
Scheduled Runway Departure changed to Oct-14-2026 7:04 AM
Scheduled Runway Arrival changed to Oct-14-2026 8:12 AM
13 Oct
06:23
02:23
01:23
Gate Adjustment
Departure Gate changed to 22
13 Oct
00:40
20:40
19:40
Time Adjustment
Estimated Gate Departure changed to Oct-14-2026 6:54 AM
Estimated Gate Arrival changed to Oct-14-2026 8:46 AM
Arrival Gate changed to C8
Baggage changed to 3
Actual Equipment changed to E75
11 Oct
18:08
14:08
13:08
Record Created
11 Oct
18:08
14:08
13:08
Time Adjustment
Scheduled Gate Departure changed to Oct-14-2026 6:54 AM
Scheduled Gate Arrival changed to Oct-14-2026 8:46 AM
Departure Terminal changed to B
Arrival Terminal changed to 1
Scheduled Equipment changed to E75