Cathay Pacific CX21 Flight Status Today

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 18 January 2026 Asia/Hong_Kong. The flight is expected to land at Sydney Airport at 11:45 19 January 2026 Australia/Sydney. The flight will last about 9 hours 5 minutes.

Current status of CX21 is Scheduled On time Expected Depart in 14 hours, 32 minutes

CX21 - CPA21 Cathay Pacific (CX)
HKG Hong Kong Hong Kong
Flight HKG to SYD
SYD Sydney Australia
Scheduled On time Expected Depart in 14 hours, 32 minutes
Departure Hong Kong International Airport
IATA: HKGICAO: VHHH
Scheduled 23:40 18 January 2026
None None
Arrival Sydney Airport
IATA: SYDICAO: YSSY
Scheduled 11:45 19 January 2026
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: N/A
  • Seats: N/A
  • Freight capacity: N/A
  • Passenger classes: N/A
More Detail
  • Aircraft: Boeing 747-8F Freighter
  • Callsign: N/A
  • Departure Timezone: Asia/Hong_Kong
  • Arrival Timezone: Australia/Sydney
  • Current Time in Hong Kong: Sunday 2026-01-18 09:08 AM
  • Current Time in Sydney: Sunday 2026-01-18 12:08 PM

Flight routes similar to Cathay Pacific CX21

Airline Flight no Departure Arrival
British Airways BA4135
British Airways 		18/01/2026
08:45 		9 hours 5 minutes
20:50
British Airways BA4137
British Airways 		18/01/2026
21:20 		9 hours 15 minutes
09:35
Miat - Mongolian Airlines OM5615
Miat - Mongolian Airlines 		18/01/2026
23:55 		9 hours 5 minutes
12:00
LATAM Airlines LA5643
LATAM Airlines 		18/01/2026
19:05 		9 hours 10 minutes
07:15
Cathay Pacific CX101
Cathay Pacific 		18/01/2026
23:55 		9 hours 5 minutes
12:00
Finnair AY5841
Finnair 		18/01/2026
19:05 		9 hours 10 minutes
07:15
Finnair AY5093
Finnair 		18/01/2026
23:55 		9 hours 5 minutes
12:00
Finnair AY5005
Finnair 		18/01/2026
19:25 		9 hours 30 minutes
07:55

Cathay Pacific Flight CX21 FAQs

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 is the current status of Cathay Pacific CX21 flight?

The current status of flight Cathay Pacific CX21 is Scheduled On time.

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.