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Cathay Pacific

Is CX451 delayed?

Each route and date is shown separately. Confirm that both airports match your booking.

Service date: · Actual departure date; scheduled departure unavailable (Asia/Taipei)

Estimated arrivalLast reported

11 min late

This update may be out of date. Check with your airline.

Official source · Updated

Departure

Taipei

TPE

Actual

Sep 16

Arrival

Hong Kong

HKG

Estimated

Scheduled 21:30

Sep 16

Times shown in airport local time

Flight details

Departure · UTC

Scheduled
Not available
Estimated
Not available
Actual

Arrival · UTC

Scheduled
Estimated
Actual
Not available

Service date: · Scheduled arrival date; departure time unavailable (Asia/Taipei)

Arrived

35 min late

Official source · Updated

Departure

Tokyo

NRT

Scheduled

Not available

Arrival

Taipei

TPE

Actual

Scheduled 18:25

Sep 16

Times shown in airport local time

Flight details

Departure · UTC

Scheduled
Not available
Estimated
Not available
Actual
Not available

Arrival · UTC

Scheduled
Estimated
Actual
Route overview: Taipei → Hong KongTPEHKG
Route overview
Route overview: Tokyo → TaipeiNRTTPE
Route overview

Recent arrivals

Dates below are arrival dates in the destination airport’s time zone. The detailed history uses service dates.

  • NRT → TPE

    35 min late

  • TPE → HKG

    31 min early

  • NRT → TPE

    5 min early

  • TPE → HKG

    26 min early

  • NRT → TPE

    8 min early
Flight history and details

Aug 17, 2026 — Sep 16, 2026

Observed arrivals
47
Arrivals over 15 minutes late
14
Observed cancellations
0
Observed occurrences
59

Results compare scheduled and actual arrival times. Cancelled or diverted flights are excluded. Some flights may be missing from the history.

How flight status works

CX451 Recent arrival history
Service dateDepartureArrivalActualArrival delay (minutes)
Sep 16, 2026ArrivedTokyoTaipei
35
Sep 15, 2026ArrivedTaipeiHong Kong
-31
Sep 15, 2026ArrivedTokyoTaipei
-5
Sep 14, 2026ArrivedTaipeiHong Kong
-26
Sep 14, 2026ArrivedTokyoTaipei
-8
Sep 13, 2026ArrivedTaipeiHong Kong
32
Sep 13, 2026ArrivedTokyoTaipei
31
Sep 12, 2026ArrivedTaipeiHong Kong
-6
Sep 12, 2026ArrivedTokyoTaipei
-10
Sep 11, 2026ArrivedTaipeiHong Kong
-10
Sep 11, 2026ArrivedTokyoTaipei
8
Sep 10, 2026ArrivedTaipeiHong Kong
-17
Sep 10, 2026ArrivedTokyoTaipei
-9
Sep 9, 2026ArrivedTaipeiHong Kong
33
Sep 9, 2026ArrivedTokyoTaipei
68
Sep 8, 2026ArrivedTaipeiHong Kong
-12
Sep 8, 2026ArrivedTokyoTaipei
-8
Sep 7, 2026ArrivedTaipeiHong Kong
-15
Sep 7, 2026ArrivedTokyoTaipei
-8
Sep 6, 2026ArrivedTaipeiHong Kong
68
Sep 6, 2026ArrivedTokyoTaipei
82
Sep 5, 2026ArrivedTaipeiHong Kong
-35
Sep 5, 2026ArrivedTokyoTaipei
-4
Sep 4, 2026ArrivedTaipeiHong Kong
13
Sep 4, 2026ArrivedTokyoTaipei
12
Sep 3, 2026ArrivedTaipeiHong Kong
-6
Sep 3, 2026ArrivedTokyoTaipei
-1
Sep 2, 2026ArrivedTaipeiHong Kong
-32
Sep 2, 2026ArrivedTokyoTaipei
-18
Sep 1, 2026ArrivedTaipeiHong Kong
-20
Sep 1, 2026ArrivedTokyoTaipei
1
Aug 30, 2026ArrivedTaipeiHong Kong
38
Aug 30, 2026ArrivedTokyoTaipei
57
Aug 29, 2026ArrivedTaipeiHong Kong
21
Aug 29, 2026ArrivedTokyoTaipei
-13
Aug 28, 2026ArrivedTaipeiHong Kong
-36
Aug 28, 2026ArrivedTokyoTaipei
-20
Aug 27, 2026ArrivedTaipeiHong Kong
30
Aug 27, 2026ArrivedTokyoTaipei
36
Aug 26, 2026ArrivedTokyoTaipei
6
Aug 25, 2026ArrivedTaipeiHong Kong
-11
Aug 25, 2026ArrivedTokyoTaipei
3
Aug 24, 2026ArrivedTaipeiHong Kong
21
Aug 24, 2026ArrivedTokyoTaipei
3
Aug 23, 2026ArrivedTaipeiHong Kong
75
Aug 22, 2026ArrivedTaipeiHong Kong
-29
Aug 22, 2026ArrivedTokyoTaipei
-1

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