British Airways
flight
BA 4137:
Hong Kong - Sydney
Hong Kong - Sydney
FLIGHT SCHEDULE
Direct Codeshare Flights:
British Airways BA4137
Valid until 2026-03-28
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Cathay Pacific.
(CX 161)
Duration: 9:15, non-stop Boeing 777 (777)
The flight arrives 1 day after departure.
Direct Codeshare Flights:
British Airways BA4137
Effective 2026-03-29 through 2026-04-03
Mon
Tue
Wed
Thu
Fri
Sat
-
-
Sun
Codeshare flight, operated by Cathay Pacific.
(CX 161)
Duration: 9:05, non-stop Airbus A350 (350)
The flight arrives 1 day after departure.
Direct Codeshare Flights:
British Airways BA4137
Effective 2026-04-04 through 2026-10-02
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Cathay Pacific.
(CX 161)
Duration: 9:05, non-stop Airbus A350 (350)
The flight arrives 1 day after departure.
Direct Codeshare Flights:
British Airways BA4137
Effective 2026-10-03 through 2026-10-24
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Cathay Pacific.
(CX 161)
Duration: 9:05, non-stop Airbus A350 (350)
The flight arrives 1 day after departure.
- BA 4137 is an international flight departing from Hong Kong airport, Hong Kong (HKG) and arriving at Sydney airport, Australia (SYD).
- The flight distance is 4591 miles, or 7389 km.
- The timezone of the departure airport is UTC+8 , and the timezone of the arrival airport is UTC+10 . Current time at the point of departure is (loading...), and (loading...) at the point of arrival. There is a (loading...) hour time difference between the airports.
- For direct flights, the flight time varies between 9:05 and 9:15.