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- Wed, Oct 7Hong Kong (HKG)Tokyo (TYO)
Greater Bay AirlinesOne way30% off€145€102 - Tue, Oct 6Hong Kong (HKG)Tokyo (TYO)
Hong Kong AirlinesOne way23% off€145€111 - Fri, Oct 23Hong Kong (HKG)Tokyo (TYO)
HK ExpressOne way23% off€145€112 - Sun, Oct 18Hong Kong (HKG)Tokyo (TYO)
HK ExpressOne way22% off€145€113 - Tue, Oct 20Hong Kong (HKG)Tokyo (TYO)
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CX520 Aircraft Details
According to Trip.com real-time data, the CX520 flight flying from Hong Kong to Tokyo on 9/21/2026 is operated by the aircraft model Boeing 777-300. This aircraft has been in service for 20y, 2m. The aircraft is equipped with 398 seats.

Boeing 777-300
Punctuality (Departure)
43%
Punctuality (Arrival)
90%
Late on average
4 minutes
Age
20y, 2m
Seats
398
Flight Distance
--
Economy
Business
In-Flight Services
Meal included
Seatback entertainment system
Wi-Fi (additional charge)
USB port and power outlet
Seat Information
81 cm
More legroom than on 60% of flights
46 cm
Seat width better than on 52% of flights
110°
Reclining Angle
3-4-3
Seat layout example
In-Flight Services
Meal included
Seatback entertainment system
Wi-Fi (free)
USB port and power outlet
Seat Information
114 cm
Legroom
51 cm
Seat width better than on 5% of flights
126°
Reclining Angle
2-3-2
Seat layout example
See more amenities and seat info in the app
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Flight History for CX520
Trip.com historical records show that the last CX520 flight departed on Sun, Sep 20 from HKG at approximately 12:01. This flight is expected to arrrive in NRT at 16:51.
| Date | Airport | Aircraft Model | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Departure | Arrival | |||||
| Tue, Sep 15 | Hong Kong (HKG) | Tokyo (NRT) | 773 | 11:10 | 15:53 | Arrived |
| Wed, Sep 16 | Hong Kong (HKG) | Tokyo (NRT) | 773 | 11:24 | 16:05 | Arrived |
| Thu, Sep 17 | Hong Kong (HKG) | Tokyo (NRT) | 773 | 11:03 | 15:47 | Arrived |
| Fri, Sep 18 | Hong Kong (HKG) | Tokyo (NRT) | 773 | 11:39 | 16:30 | Arrived |
| Sat, Sep 19 | Hong Kong (HKG) | Tokyo (NRT) | 773 | 10:58 | 15:46 | Arrived |
| Sun, Sep 20 | Hong Kong (HKG) | Tokyo (NRT) | 773 | 12:01 | 16:51 | Arrived |
| Mon, Sep 21 | Hong Kong (HKG) | Tokyo (NRT) | 773 | -- | -- | Canceled |
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CX520 On-Time Performance
Based on the average performance of this flight over the past 30 trips, the on-time departure rate of CX520 is 43% (Late on average 37 minutes), and the on-time arrival rate is 90% (Late on average 4 minutes).
On-Time Departures
Punctuality
43%
Late on average 37 minutes
Early
0%
On time
43%
30 mins late
47%
60 mins late
10%
90 mins late
0%
Canceled
0%
On-Time Arrivals
Punctuality
90%
Late on average 4 minutes
Early
43%
On time
47%
30 mins late
10%
60 mins late
0%
90 mins late
0%
Canceled
0%
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Cheap return flights to Hong Kong
- Thu, Sep 24Tokyo (TYO)Hong Kong (HKG)
Greater Bay AirlinesOne way22% off€144€112 - Tue, Sep 29Tokyo (TYO)Hong Kong (HKG)
Greater Bay AirlinesOne way22% off€144€112 - Mon, Sep 28Tokyo (TYO)Hong Kong (HKG)
Greater Bay AirlinesOne way22% off€144€112 - Wed, Sep 30Tokyo (TYO)Hong Kong (HKG)
Greater Bay AirlinesOne way22% off€144€112 - Thu, Oct 1Tokyo (TYO)Hong Kong (HKG)
Greater Bay AirlinesOne way22% off€144€112 - Sun, Sep 27Tokyo (TYO)Hong Kong (HKG)
Greater Bay AirlinesOne way22% off€144€112
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Frequently Asked Questions
What is the current status of flight cx520?
Flight cx520 has been canceled (status: Canceled). Contact Cathay Pacific or your booking channel for rebooking or refund (updated Sep 21, 2026).Is flight cx520 on time today?
Flight cx520 has been canceled (status: Canceled). Contact Cathay Pacific or your booking channel for rebooking or refund options; if booked on Trip.com, use Manage Booking.Has flight cx520 departed yet? What is the departure time?
Flight cx520 is scheduled to depart at 10:40. The latest actual or estimated departure time is 10:40, and the current status is Canceled (updated Sep 21, 2026).When is flight cx520 scheduled to arrive?
Flight cx520 is scheduled to arrive at 16:05. The latest estimated or actual arrival time is 16:05. Status is Canceled as of Sep 21, 2026.How can I check real-time status for flight cx520?
Track flight cx520 on this Trip.com status page for live departure, arrival, gate and baggage updates. For push alerts on the go, open the same flight in the Trip.com App and turn on flight notifications.If flight cx520 is delayed or canceled, what should I do?
If cx520 is delayed or canceled, first confirm the latest status here (Canceled, updated Sep 21, 2026). Contact Cathay Pacific or your booking channel for rebooking or refund options, and check Trip.com Manage Booking if you booked on Trip.com.Has flight cx520 departed from Hong Kong?
Flight cx520 has been canceled and did not depart from Hong Kong (HKG). Contact Cathay Pacific or your booking channel for next steps.What is the seat configuration for flight cx520?
Flight cx520 usually flies a Boeing 777-300 with seat layout 3-4-3. Layouts can differ by aircraft subtype and cabin product—confirm your seat map in Manage Booking after you purchase.
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