Cathay Pacific CX644 Flight Status Today

International flight Cathay Pacific CX644 takes off from Riyadh (RUH) Saudi Arabia to Hong Kong (HKG) Hong Kong. It's operated by Cathay Pacific. The plane leaves King Khaled International Airport at 23:50 21 January 2026 Asia/Riyadh. The flight is expected to land at Hong Kong International Airport at 12:55 22 January 2026 Asia/Hong_Kong. The flight will last about 8 hours 5 minutes.

Current status of CX644 is Scheduled On time Expected Depart in 21 hours, 35 minutes

CX644 - CPA644 Cathay Pacific (CX)
RUH Riyadh Saudi Arabia
Flight RUH to HKG
HKG Hong Kong Hong Kong
Scheduled On time Expected Depart in 21 hours, 35 minutes
Departure King Khaled International Airport
IATA: RUHICAO: OERK
Scheduled 23:50 21 January 2026
1 None
Arrival Hong Kong International Airport
IATA: HKGICAO: VHHH
Scheduled 12:55 22 January 2026
1 None
CX644 Detail
  • Type: International Flight
  • Flight Duration: 8 hours 5 minutes
  • Flight Distance: 6794 kms / 4222 miles
Airline
  • Cathay Pacific
  • IATA: CX
  • ICAO: CPA
  • Operating Days:
Passenger Services
  • Service type: N/A
  • Seats: N/A
  • Freight capacity: N/A
  • Passenger classes: N/A
More Detail
  • Aircraft: Airbus A350-900
  • Callsign: CPA644
  • Departure Timezone: Asia/Riyadh
  • Arrival Timezone: Asia/Hong_Kong
  • Current Time in Riyadh: Wednesday 2026-01-21 02:15 AM
  • Current Time in Hong Kong: Wednesday 2026-01-21 07:15 AM

Flight routes similar to Cathay Pacific CX644

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00:05
Cathay Pacific CX3020
Cathay Pacific 		21/01/2026
15:05 		8 hours 10 minutes
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Cathay Pacific CX2078
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16:40

Cathay Pacific Flight CX644 FAQs

What is the scheduled flight duration for Cathay Pacific CX644 flight?

On average, nonstop flight takes 8 hour(s) 5 minutes, with the flight distance of 6794 km (4222 miles).

What is the current status of Cathay Pacific CX644 flight?

The current status of flight Cathay Pacific CX644 is Scheduled On time.

What type of aircraft is used for the Cathay Pacific CX644 flight?

All Cathay Pacific CX644 flights are operated using Airbus A350-900 aircraft.

When does the flight Cathay Pacific CX644 arrive?

Flight Cathay Pacific CX644 arrives at 12:55.

Which terminal the flight Cathay Pacific CX644 is arriving at?

Flight Cathay Pacific CX644 arrives in Hong Kong International Airport at Terminal 1.