(BA) British Airways 4135 Flight Details
Delayed by 41m | Departed
Departure
HKG
Hong Kong International Airport, HK
Flight Gate Times
15-Jun-2026
Scheduled
09:10
HKT
Actual
09:46
HKT
Total Departure Delay: 36 mins
Flight Runway Times
15-Jun-2026
Scheduled
--
Actual
--
Runway Delay: -
Terminal
1
Gate
42
Craft Type
Boeing 777-300ER
77W
Flight Time
Scheduled
9h
Arrival
SYD
Sydney Kingsford Smith International Airport, NSW, AU
Flight Gate Times
15-Jun-2026
Scheduled
20:10
AEST
Estimated
20:51
AEST
Total Arrival Delay: 41 mins
Flight Runway Times
15-Jun-2026
Scheduled
--
Actual
--
Runway Delay: -
Terminal
1
Gate
9
Baggage Claim
13
Tail Number
B-KPO
Flight Time
Estimated
9h 5m
Flight Notes
Operated by Cathay Pacific 139
Also marketed as (AY) Finnair 5105, (OM) Miat Mongolian Airlines 5681
Event Timeline
Date
Event
Data Updated
15 Jun
02:28
10:28
12:28
Time Adjustment
Estimated Gate Arrival changed from Jun-15-2026 8:39 PM to Jun-15-2026 8:51 PM
15 Jun
02:12
10:12
12:12
Time Adjustment
Estimated Gate Departure changed from Jun-15-2026 9:48 AM to Jun-15-2026 9:46 AM
Actual Gate Departure changed from Jun-15-2026 9:48 AM to Jun-15-2026 9:46 AM
Estimated Gate Arrival changed from Jun-15-2026 8:10 PM to Jun-15-2026 8:39 PM
15 Jun
01:57
09:57
11:57
Status Active
Tail Number changed to B-KPO
Actual Equipment changed to 77W
Status changed from Scheduled to Active
15 Jun
01:57
09:57
11:57
Time Adjustment
Estimated Gate Departure changed from Jun-15-2026 9:10 AM to Jun-15-2026 9:48 AM
Actual Gate Departure changed to Jun-15-2026 9:48 AM
14 Jun
22:16
06:16
08:16
Gate Adjustment
Departure Gate changed to 42
14 Jun
14:14
22:14
00:14
Gate Adjustment
Arrival Gate changed to 9
Baggage changed to 13
14 Jun
13:18
21:18
23:18
Time Adjustment
Estimated Gate Departure changed to Jun-15-2026 9:10 AM
Estimated Gate Arrival changed to Jun-15-2026 8:10 PM
12 Jun
18:17
02:17
04:17
Record Created
12 Jun
18:17
02:17
04:17
Time Adjustment
Scheduled Gate Departure changed to Jun-15-2026 9:10 AM
Scheduled Gate Arrival changed to Jun-15-2026 8:10 PM
Departure Terminal changed to 1
Arrival Terminal changed to 1
Scheduled Equipment changed to 77W