CX423 KaohsiungKHH Hong KongHKG · 15:25
CX423 by CPA flies from Kaohsiung (KHH) to Hong Kong (HKG) for the Fri, Sep 25 departure.
arrival expected at HKG · on schedule
board checked 8m ago · checking again in 45s
Where the minutes go
last 7 operations · gate push → arrivalThe bar is how late it left the gate; the ring is where it actually arrived. Board clocks, not estimates.
The last 30 days
arrival outcome per operationmedian arrival −16 min · 0 cancelled · 14 operations tracked
The route today
live boardsHow CX423 actually runs
Pro Flight Search has tracked every published board update for CX423 across the KHH and HKG boards: schedule changes, gate pushes and actual clocks. Usually lands ~16 min early. Based on 13 confirmed landings · 13/13 within 15 min of schedule.
The verdict above is that record speaking, so it reflects how CX423 operates rather than what the timetable promises. Numbers refresh as new flights operate.
How this operation is measured
Board log
scheduled → actual, per operationBoard clocks recorded as KHH and HKG published them.
Planning around CX423? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
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Pro Flight Search — CX423 Kaohsiung to Hong Kong on-time performance, measured from the KHH and HKG airport boards.
https://proflightsearch.com/flight/CX423
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