CX729 Hong KongHKG · 16:55 Kuala LumpurKUL · 20:55
CX729 by Cathay Pacific flies from Hong Kong (HKG) to Kuala Lumpur (KUL) for the Thu, Sep 10 departure.
en route from HKG to KUL
board checked 4m ago · checking again in 45s
Board estimate · gate and arrival times. Off blocks 16:53 · typical taxi-out at HKG ≈ 11.1 min. No receiver coverage over open ocean.
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 −13 min · 0 cancelled · 10 operations tracked
The route today
live boardsWeather lens
Delay & cancellation outlook for this flight
Measured, 90-day sampleConditions at HKG and KUL are near their clear-air norm right now, so this reflects the route's recent baseline rather than a weather penalty. For this route and airline, under conditions like today's, over the last 90 days.
Pro Flight Search tracking, 90 days · the weather × delay correlation study → · live weather risk by airport →
When it flies
scheduled departuresEach mark is a scheduled departure at its origin-local time. Today is highlighted.
Other Hong Kong to Kuala Lumpur flights today
same route · Cathay PacificIf CX729 is cancelled, these are the other Cathay Pacific nonstop flights from Hong Kong to Kuala Lumpur on the same day, with scheduled departure times in HKG local time. Most flights posting a delay still operate — rebooking usually only beats a very large posted delay. Every airline on this route →
How CX729 actually runs
Pro Flight Search has tracked every published board update for CX729 across the HKG and KUL boards: schedule changes, gate pushes and actual clocks. Usually lands ~13 min early. Based on 9 confirmed landings · 9/9 within 15 min of schedule. Pushes back late but makes up time in the air.
The verdict above is that record speaking, so it reflects how CX729 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 HKG and KUL published them.
Planning around CX729? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
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Pro Flight Search — CX729 Hong Kong to Kuala Lumpur on-time performance, measured from the HKG and KUL airport boards.
https://proflightsearch.com/flight/CX729
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