Cathay Pacific

CX451 Flight Status

According to Trip.com real-time data, the CX451 flight operated by Cathay Pacific on May 9, 2026 is scheduled to fly from Tokyo (NRT) to Taipei (TPE). The flight is expected to depart at 15:45 (local time in Tokyo, UTC+9) and arrive at 18:25 (local time in Taipei, UTC+8) .

Thu, May 7

Sat, May 9

TYO-HKG

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Arrived

The flight has arrived 14m early

Tokyo(NRT)

16:05

Scheduled: 15:45, May 7

Narita International Airport T2

2934km

6h 45m

TPE

1h 30m

Hong Kong(HKG)

21:16

Scheduled: 21:30, May 7

Hong Kong International Airport T1

Check-in Counter

H,I

Boarding Gate

Arrival Gate

Baggage

TYO-TPE

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Scheduled

Your flight will depart on time.

Tokyo(NRT)

15:45

Scheduled: 15:45, May 9

Narita International Airport T2

3h 40m

Taipei(TPE)

18:25

Scheduled: 18:25, May 9

Taiwan Taoyuan International Airport T1

Check-in Counter

H,I

Boarding Gate

Arrival Gate

Baggage

Information provided by VariFlightVariFlight. For real-time updates, please check airport displays or contact your airline. If this is not your flight, you can browse more options for flights from Tokyo to Taipei to find your schedule.

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CX451

CX451 Aircraft Details

According to Trip.com real-time data, the CX451 flight from Tokyo to Taipei on 5/8/2026 is operated using the aircraft model Boeing 777-300. This aircraft has been in service for 24y. The aircraft has 438 seats.

Boeing 777-300

Punctuality (Departure)

47%

Punctuality (Arrival)

83%

Late on average

13 minutes

Age

24y

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 78% of flights

46 cm

Seat width better than on 70% 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 5% of flights

126°

Reclining Angle

2-3-2

Seat layout example

Flight History for CX451

Check more records from Trip.com about CX451 before and after today

Date	Airport		Aircraft Model	Departure	Arrival	Status
Date	Departure	Arrival	Aircraft Model	Departure	Arrival	Status
Sun, May 3	Tokyo (NRT)	Hong Kong (HKG)	773	16:49	22:07	Arrived
Mon, May 4	Tokyo (NRT)	Hong Kong (HKG)	773	16:15	22:00	Arrived
Tue, May 5	Tokyo (NRT)	Hong Kong (HKG)	773	16:25	21:45	Arrived
Wed, May 6	Tokyo (NRT)	Hong Kong (HKG)	773	16:01	21:07	Arrived
Thu, May 7	Tokyo (NRT)	Hong Kong (HKG)	773	16:05	21:16	Arrived
Sat, May 9	Tokyo (NRT)	Taipei (TPE)	773	15:45	18:25	Scheduled

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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 37 minutes), and the on-time arrival rate is 83% (Late on average 13 minutes).

On-Time Departures

Punctuality

47%

Late on average 37 minutes

Early

On time

47%

30 mins late

43%

60 mins late

90 mins late

Cancelled

On-Time Arrivals