CX521 Flight Status Cathay Pacific: Tokyo to Hong Kong (CPA521)

Cathay Pacific CX 521

En-Route, Arriving in 2h43'

NRT Tokyo

Scheduled
16:50
Actual
17:13

Terminal: 2 | Gate: 83

Departure: Sat, Nov 14, 2026 · local time UTC+9

Tokyo Narita International Airport (NRT)

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HKG Hong Kong

Scheduled
21:10
Estimated
20:44

Terminal: 1

Arrival: Sat, Nov 14, 2026 · local time UTC+8

Hong Kong International Airport (HKG)

All HKG Arrivals >

Departed 1h 47m ago · lands in 2h 43m 40%

NRT 17:13 HKG 20:44

1,174 km (730 mi) flown · 1,788 km (1,111 mi) to go

Route map NRT to HKG Map of the great-circle route from Tokyo Narita International Airport, Japan to Hong Kong International Airport, Hong Kong, 2962 km. The plane shows an estimated position based on departure and arrival times. Map data: Natural Earth. JAPAN NRT HKG Map data: Natural Earth

Estimated position based on departure and arrival times, not live tracking. Times are local at each airport.

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Distance: 2962 km / 1841 miles · Scheduled Duration: 05:20 · Typical Duration: 04:15

CX 521 Flight Status & Schedule Cathay Pacific Tokyo to Hong Kong

Date From To Departure Arrival Status Details
Nov 14 NRT HKG 17:13 20:44 En-Route Track >
Nov 13 NRT HKG 17:31 20:46 Landed Track >
Nov 12 NRT HKG 17:45 21:03 Landed Track >
Nov 11 NRT HKG 17:39 21:10 Diverted Track >
Nov 10 NRT HKG 18:11 21:30 Landed Late Track >
Nov 09 NRT HKG 20:30 23:57 Delayed Track >
Nov 08 NRT HKG 17:48 20:58 Landed Track >
Nov 07 NRT HKG 17:51 21:05 Landed Track >
Nov 06 NRT HKG 17:07 20:24 Landed Track >
Nov 05 NRT HKG 17:17 20:33 Landed Track >

Cathay Pacific operates CX 521 from Tokyo to Hong Kong, a 2,962 km (1,841 mi) trip, daily. With 5 h 20 min in the timetable and a usual flight time of about 4 h 15 min, it often makes up time. Today it left at 17:13, 23 minutes late, and is due in Hong Kong at 20:44, 26 minutes early.

< All Tokyo NRT Departures All Hong Kong HKG Arrivals >

About CX 521

Cathay Pacific Flight CX521 connects Tokyo, Japan to Hong Kong, Hong Kong, taking off from Tokyo Narita International Airport NRT and landing at Hong Kong International Airport HKG.

Route
Tokyo Narita International Airport NRT to Hong Kong International Airport HKG
Distance
2,962 km (1,841 mi)
Typical flight time
4 h 15 min
Flies
Daily
On time
6 of the last 8
Average delay when late
20 min
Usually departs from
Terminal 2

CX 521 FAQ

How long is the CX521 flight from Tokyo to Hong Kong?
The timetable allows 5 h 20 min. Tokyo to Hong Kong is 2,962 km (1,841 mi).
How often is CX521 from Tokyo to Hong Kong late?
1 of the last 8 flights arrived 15 or more minutes late and 1 was diverted; when late, by 20 minutes on average.
When was the latest CX521 flight from Tokyo to Hong Kong?
The latest CX521 was the 16:50 (local time) departure from Tokyo on 13 November 2026; it landed 24 minutes early.
Which days does CX521 fly from Tokyo to Hong Kong?
Daily: it was scheduled on each of the last 7 days.
Which terminal does CX521 use?
It usually leaves from Terminal 2 at Tokyo Narita International Airport (NRT) and arrives at Terminal 1 at Hong Kong International Airport (HKG). Check the flight card above for today's terminal and gate.
What other flight numbers does CX521 have?
Also listed as CPA521 (Cathay Pacific's ICAO code) and CX 521.

CX521 and Tokyo NRT to Hong Kong HKG Flights

Flight CX521 is code-shared by 3 airlines using the flight numbers AA8883, JL7047, QR5859

Other flights departing from Tokyo NRT: MM575, NH180, ZG61

Other flights arriving at Hong Kong HKG: CX198, CX459, UO109

All flights connecting Tokyo NRT to Hong Kong HKG.