Cathay Pacific
CX451 Flight Status
According to Trip.com latest record on status for Cathay Pacific flight CX451 from Tokyo to Hong Kong (NRT-HKG): Flight CX451 has taken off from Narita International Airport at 16:10, and is currently en-route to Hong Kong International Airport. Estimated time of arrival is 21:20.
Wed, Oct 7
Thu, Oct 8
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Arrived
The flight arrived 8m early.
2934km
6h 45m
TPE
1h 46m
Check-in Counter
H,I
Boarding Gate
62
Arrival Gate
24
Baggage
8
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In Flight
Your flight has departed Tokyo and is expected to arrive in Hong Kong at 21:20.
2934km
6h 45m
TPE
1h 41m
Check-in Counter
H,I
Boarding Gate
71
Arrival Gate
--
Baggage
17
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Track the Previous Flight Status: Arrived at Tokyo
CX504
|
Hong Kong (HKG)
Tokyo (TYO)
Tokyo (TYO)
Scheduled: 14:30
|
31m early
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CX451 Aircraft Specifications
According to Trip.com real-time data, the CX451 flight from Tokyo to Hong Kong on 10/8/2026 is operated using the aircraft model Boeing 777-300. This aircraft has been in service for 23y. The aircraft has 398 seats. The average flight distance for this journey is 2,934km.
Boeing 777-300
On-Time Departure
47
%
On-Time Arrival
90
%
Avg. Early
1 minute
Aircraft Age
23y
Total Seats
398
Flight Distance
2,934km
Economy
Business
Cabin Amenities
Snacks
On-demand entertainment
Wi-Fi is available
Power outlet
Seat Information
81 cm
More legroom than on 71% of flights
46 cm
Seat width better than on 66% of flights
110°
Reclining Angle
--
Seat layout example
Cabin Amenities
Snacks
On-demand entertainment
Wi-Fi is available
USB port and power outlet
Seat Information
114 cm
Legroom
51 cm
Seat width better than on 6% of flights
126°
Reclining Angle
--
Seat layout example
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CX451 Flight History
Trip.com historical records show that the last CX451 flight departed on Wed, Oct 7 from NRT at approximately 16:11. This flight is expected to arrrive in HKG at 21:22.
| Date | Airport | Aircraft Model | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Departure | Arrival | |||||
| Sat, Oct 3 | Tokyo (NRT) | Hong Kong (HKG) | 773 | 16:01 | 21:18 | Arrived |
| Sun, Oct 4 | Tokyo (NRT) | Hong Kong (HKG) | 773 | 16:24 | 21:36 | Arrived |
| Mon, Oct 5 | Tokyo (NRT) | Hong Kong (HKG) | 773 | 16:08 | 21:49 | Arrived |
| Tue, Oct 6 | Tokyo (NRT) | Hong Kong (HKG) | 773 | 17:27 | 22:55 | Arrived |
| Wed, Oct 7 | Tokyo (NRT) | Hong Kong (HKG) | 773 | 16:11 | 21:22 | Arrived |
| Thu, Oct 8 | Tokyo (NRT) | Hong Kong (HKG) | 773 | 16:10 | 21:20 | In Flight |
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CX451 On-Time Performance
Based on the average performance of this flight over the last 30 trips, the on-time departure rate of CX451 is 47% (Late on average 46 minutes), and the on-time arrival rate is 90% (Early on average 1 minute).
On-Time Departures
Punctuality
47
%
Late on average
46 minutes
Early
0
%
On time
47
%
30 mins late
27
%
60 mins late
13
%
90 mins late
13
%
Cancelled
0
%
On-Time Arrivals
Punctuality
90
%
Early on average
1 minute
Early
60
%
On time
30
%
30 mins late
7
%
60 mins late
3
%
90 mins late
0
%
Cancelled
0
%
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Flight FAQs
-
What is the current status of flight cx451?
Flight cx451 has departed (status: In Flight). Departure 16:10, estimated arrival 21:20 (updated Oct 8, 2026). -
Is flight cx451 on time today?
Flight cx451 has already departed (status: In Flight). It took off at 16:10 and is estimated to arrive at 21:20. -
Has flight cx451 departed yet? What is the departure time?
Flight cx451 is scheduled to depart at 15:45. The latest actual or estimated departure time is 16:10, and the current status is In Flight (updated Oct 8, 2026). -
When is flight cx451 scheduled to arrive?
Flight cx451 is scheduled to arrive at 21:30. The latest estimated or actual arrival time is 21:20. Status is In Flight as of Oct 8, 2026. -
What is the gate information for flight cx451?
For flight cx451, the departure terminal is T2 and the boarding gate is 71. Gate assignments can change at short notice—confirm on airport screens before heading to security. -
What is the baggage carousel number for flight cx451?
After arrival, baggage for flight cx451 is expected at carousel 17 in terminal T1. Carousel numbers are assigned close to landing and may change—follow airport signs on arrival. -
What route does flight cx451 fly?
Flight cx451 is operated by Cathay Pacific from Tokyo (NRT) to Hong Kong (HKG). Typical flight time is about 6 hours 45 minutes; operating days may include Thursday. -
How can I check real-time status for flight cx451?
Track flight cx451 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 cx451 is delayed or canceled, what should I do?
If cx451 is delayed or canceled, first confirm the latest status here (In Flight, updated Oct 8, 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 cx451 departed from Tokyo?
Flight cx451 has departed from Tokyo (NRT) at 16:10 (status: In Flight).
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Clear
|
26°C - 29°C
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Time on arrival: Tokyo 22:20
|
Hong Kong 21:20
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