Live tracking not available yet
CX138 has a schedule in our database but isn't on the airport board right now. Live position data typically appears within a few hours of departure.
Flight Status
Scheduled
Route Info
SYD
Sydney Kingsford Smith International Airport
Sydney (Mascot)
TT1 Gate 8 Scheduled 10:20 PM
Actual 10:20 PM
HKG
Hong Kong International Airport
Hong Kong
TT1 Scheduled 4:20 AM
Actual 4:16 AM
Baggage claim 12
9h 0m flight time
Daily
Recent Flights
Last 2 observedMar 15
Sun
SYD
HKG
Dep 22:20:00
(actual 22:40:00)
77W
In Air
Mar 09
Mon
SYD
HKG
Dep 22:20:00
(actual 22:28:00)
77W
In Air
Schedule
Operates
Daily
Departure
10:20 PM
Arrival
4:20 AM
Duration
9h 0m
Aircraft
Boeing 777-300ER
Terminal
TT1
TT1
Gate
8
Actual
22:20
04:16
Baggage
Carousel 12
Operating Days
Mo
Tu
We
Th
Fr
Sa
Su
Upcoming
Fri, Mar 20
Sat, Mar 21
Sun, Mar 22
Mon, Mar 23
Tue, Mar 24
Wed, Mar 25
Thu, Mar 26
Schedule valid
Mar 17 —
Jun 16, 2026