CX739 Hong KongHKG · 11:15 SingaporeSIN · 15:05
CX739 by Cathay Pacific flies from Hong Kong (HKG) to Singapore (SIN) for the Sun, Sep 6 departure.
landed at SIN · confirmed by live position
Where the minutes go
last 4 operations · gate push → arrivalThe bar is how late it left the gate; the ring is where it actually arrived. Board clocks, not estimates.
The route today
live boardsWeather lens
Weather-conditioned outlook for this flight right now
Measured, 90-day sampleDriven mainly by HKG (Hong Kong), currently flying VFR (visual). 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 Singapore flights today
same route · Cathay PacificIf CX739 is cancelled, these are the other Cathay Pacific nonstop flights from Hong Kong to Singapore 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 CX739 actually runs
Pro Flight Search has tracked every published board update for CX739 across the HKG and SIN boards: schedule changes, gate pushes and actual clocks. Usually lands ~20 min early. Based on 4 confirmed landings · 4/4 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 CX739 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 SIN published them.
Planning around CX739? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
Journalists, bloggers, and researchers may cite this page with attribution and a link to Pro Flight Search.
Pro Flight Search — CX739 Hong Kong to Singapore on-time performance, measured from the HKG and SIN airport boards.
https://proflightsearch.com/flight/CX739
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