Cathay Pacific CX21 Flight Status

CX21 - CPA21 Cathay Pacific (CX)
HKG Hong Kong Hong Kong
Flight HKG to SYD
SYD Sydney Australia
Contact Airlines It may not operate on the date requested
Departure Hong Kong International Airport
IATA: HKGICAO: VHHH
Scheduled 23:40
None None
Arrival Sydney Airport
IATA: SYDICAO: YSSY
Scheduled 11:45
None None
CX21 Detail
  • Type: International Flight
  • Flight Duration: 9 hours 5 minutes
  • Flight Distance: 7370 kms / 4580 miles
Airline
  • Cathay Pacific
  • IATA: CX
  • ICAO: CPA
  • Operating Days: Sunday
Passenger Services
  • Service type: None
  • Seats: None
  • Freight capacity: None
  • Passenger classes: None
More Detail
  • Aircraft: Boeing 747-8F Freighter
  • Callsign: None
  • Departure Timezone: Asia/Hong_Kong
  • Arrival Timezone: Australia/Sydney
  • Current Time in Hong Kong: Thursday 2025-12-11 23:10 PM
  • Current Time in Sydney: Friday 2025-12-12 02:10 AM

International flight Cathay Pacific CX21 takes off from Hong Kong (HKG) Hong Kong to Sydney (SYD) Australia. It's operated by Cathay Pacific. The plane leaves Hong Kong International Airport at 23:40 Asia/Hong_Kong. The flight is expected to land at Sydney Airport at 11:45 Australia/Sydney. The flight will last about 9 hours 5 minutes.

Similar flight route from Hong Kong (HKG) to Sydney (SYD)

Airline Flight no Departure Arrival
British Airways BA7496
British Airways 		11/12/2025
19:25 		9 hours 30 minutes
07:55
Finnair AY5105
Finnair 		11/12/2025
08:45 		9 hours 5 minutes
20:50
Miat - Mongolian Airlines OM5681
Miat - Mongolian Airlines 		11/12/2025
08:45 		8 hours 50 minutes
20:50
LATAM Airlines LA5644
LATAM Airlines 		11/12/2025
21:20 		9 hours 15 minutes
09:35
Cathay Pacific CX101
Cathay Pacific 		11/12/2025
23:55 		9 hours 5 minutes
12:00
Qantas QF128
Qantas 		11/12/2025
19:25 		9 hours 30 minutes
07:55
Finnair AY5005
Finnair 		11/12/2025
19:25 		9 hours 30 minutes
07:55
British Airways BA4137
British Airways 		11/12/2025
21:20 		9 hours 15 minutes
09:35

Frequently asked questions, answered

What is the scheduled flight duration for Cathay Pacific CX21 flight?

On average, nonstop flight takes 9 hour(s) 5 minutes, with the flight distance of 7370 km (4580 miles).

What type of aircraft is used for the Cathay Pacific CX21 flight?

All Cathay Pacific CX21 flights are operated using Boeing 747-8F Freighter aircraft.

How many Cathay Pacific CX21 flights are operated a week?

1 flights per week. The Flight Cathay Pacific CX21 is operated on Sunday.