(AA) American Airlines 109 Flight Details
On time | Departed
Departure
LHR
London Heathrow Airport, EN, GB
Flight Gate Times
04-Aug-2026
Scheduled
10:05
BST
Actual
09:59
BST
Total Departure Delay: -
Flight Runway Times
04-Aug-2026
Scheduled
10:31
BST
Actual
10:39
BST
Runway Delay: 8 mins
Terminal
3
Gate
18
Craft Type
Boeing 777-200 / 200ER
772
Flight Time
Scheduled
7h 30m
Arrival
BOS
Boston Logan International Airport, MA, US
Flight Gate Times
04-Aug-2026
Scheduled
12:35
EDT
Estimated
12:29
EDT
Total Arrival Delay: -
Flight Runway Times
04-Aug-2026
Scheduled
12:11
EDT
Estimated
12:19
EDT
Runway Delay: 8 mins
Terminal
E
Gate
E6
Baggage Claim
CUS
Tail Number
N778AN
Flight Time
Estimated
7h 30m
Flight Notes
Also marketed as (AY) Finnair 3779, (BA) British Airways 1545, (GF) Gulf Air 4154, (IB) Iberia 4261
Event Timeline
Date
Event
Data Updated
4 Aug
09:40
10:40
05:40
Time Adjustment
Estimated Runway Departure changed from Aug-04-2026 10:40 AM to Aug-04-2026 10:39 AM
Actual Runway Departure changed to Aug-04-2026 10:39 AM
Estimated Runway Arrival changed from Aug-04-2026 12:20 PM to Aug-04-2026 12:19 PM
Estimated Gate Arrival changed from Aug-04-2026 12:30 PM to Aug-04-2026 12:29 PM
4 Aug
09:31
10:31
05:31
Time Adjustment
Estimated Runway Departure changed from Aug-04-2026 10:31 AM to Aug-04-2026 10:40 AM
Estimated Runway Arrival changed from Aug-04-2026 12:11 PM to Aug-04-2026 12:20 PM
Estimated Gate Arrival changed from Aug-04-2026 12:21 PM to Aug-04-2026 12:30 PM
4 Aug
09:01
10:01
05:01
Status Active
Estimated Runway Departure changed to Aug-04-2026 10:31 AM
Estimated Gate Departure changed from Aug-04-2026 10:05 AM to Aug-04-2026 9:59 AM
Actual Gate Departure changed to Aug-04-2026 9:59 AM
Estimated Runway Arrival changed to Aug-04-2026 12:11 PM
Estimated Gate Arrival changed from Aug-04-2026 12:27 PM to Aug-04-2026 12:21 PM
Status changed from Scheduled to Active
4 Aug
09:00
10:00
05:00
Time Adjustment
Scheduled Runway Departure changed from Aug-04-2026 10:37 AM to Aug-04-2026 10:31 AM
Scheduled Runway Arrival changed from Aug-04-2026 12:17 PM to Aug-04-2026 12:11 PM
4 Aug
07:20
08:20
03:20
Time Adjustment
Scheduled Runway Arrival changed from Aug-04-2026 12:25 PM to Aug-04-2026 12:17 PM
4 Aug
07:20
08:20
03:20
Time Adjustment
Estimated Gate Arrival changed from Aug-04-2026 12:35 PM to Aug-04-2026 12:27 PM
4 Aug
06:44
07:44
02:44
Gate Adjustment
Departure Gate changed to 18
3 Aug
09:11
10:11
05:11
Time Adjustment
Scheduled Runway Departure changed from Aug-04-2026 10:15 AM to Aug-04-2026 10:37 AM
Scheduled Runway Arrival changed from Aug-04-2026 11:29 AM to Aug-04-2026 12:25 PM
3 Aug
09:06
10:06
05:06
Time Adjustment
Scheduled Runway Departure changed to Aug-04-2026 10:15 AM
Scheduled Runway Arrival changed to Aug-04-2026 11:29 AM
3 Aug
06:08
07:08
02:08
Gate Adjustment
Arrival Gate changed to E6
3 Aug
00:29
01:29
20:29
Time Adjustment
Estimated Gate Departure changed to Aug-04-2026 10:05 AM
Estimated Gate Arrival changed to Aug-04-2026 12:35 PM
Baggage changed to CUS
Tail Number changed to N778AN
Actual Equipment changed to 772
1 Aug
18:06
19:06
14:06
Record Created
1 Aug
18:06
19:06
14:06
Time Adjustment
Scheduled Gate Departure changed to Aug-04-2026 10:05 AM
Scheduled Gate Arrival changed to Aug-04-2026 12:35 PM
Departure Terminal changed to 3
Arrival Terminal changed to E
Scheduled Equipment changed to 772