CX451 Aircraft Details
According to Trip.com real-time data, the CX451 flight flying from Tokyo to Taipei on 7/7/2026 is operated by the aircraft model Boeing 777-300. This aircraft has been in service for 24y, 8m. The aircraft is equipped with 438 seats.

Boeing 777-300
Punctuality (Departure)
20%
Punctuality (Arrival)
60%
Late on average
23 minutes
Age
24y, 8m
Seats
438
Flight Distance
--
Economy
Business
In-Flight Services
Snacks
Seatback entertainment system
Wi-Fi (additional charge)
USB port and power outlet
Seat Information
81 cm
More legroom than on 76% of flights
46 cm
Seat width better than on 78% of flights
110°
Reclining Angle
3-4-3
Seat layout example
In-Flight Services
Snacks
Seatback entertainment system
Wi-Fi (free)
USB port and power outlet
Seat Information
114 cm
Legroom
51 cm
Seat width better than on 6% of flights
126°
Reclining Angle
2-3-2
Seat layout example
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Flight History for CX451
Trip.com historical records show that the last CX451 flight departed on Mon, Jul 6 from NRT at approximately 6:04 PM. This flight is expected to arrrive in HKG at 10:33 PM.
| Date | Airport | Aircraft Model | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Departure | Arrival | |||||
| Thu, Jul 2 | Tokyo (NRT) | Hong Kong (HKG) | 773 | 3:58 PM | 8:56 PM | Arrived |
| Fri, Jul 3 | Tokyo (NRT) | Hong Kong (HKG) | 773 | 5:18 PM | 10:37 PM | Arrived |
| Sat, Jul 4 | Tokyo (NRT) | Hong Kong (HKG) | 773 | 4:20 PM | 10:21 PM | Arrived |
| Sun, Jul 5 | Tokyo (NRT) | Hong Kong (HKG) | 773 | 4:10 PM | 9:00 PM | Arrived |
| Mon, Jul 6 | Tokyo (NRT) | Hong Kong (HKG) | 773 | 6:04 PM | 10:33 PM | Arrived |
| Tue, Jul 7 | Tokyo (NRT) | Hong Kong (HKG) | 773 | 5:45 PM | 10:04 PM | En route |
| Wed, Jul 8 | Tokyo (NRT) | Taipei (TPE) | 773 | 3:45 PM | 6:25 PM | Scheduled |
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CX451 On-Time Performance
Based on the average performance of this flight over the past 30 trips, the on-time departure rate of CX451 is 20% (Late on average 58 minutes), and the on-time arrival rate is 60% (Late on average 23 minutes).
On-Time Departures
Punctuality
20%
Late on average 58 minutes
Early
0%
On time
20%
30 mins late
33%
60 mins late
20%
90 mins late
27%
Canceled
0%
On-Time Arrivals
Punctuality
60%
Late on average 23 minutes
Early
40%
On time
20%
30 mins late
27%
60 mins late
10%
90 mins late
3%
Canceled
0%
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