CA9731 BeijingPEK · 15:45 ZhanjiangZHA
CA9731 by Air China flies from Beijing (PEK) to Zhanjiang (ZHA) for the Thu, Oct 29 departure.
en route from PEK to ZHA
board checked 16m ago · checking again in 45s
Board estimate · gate and arrival times. Off blocks 16:03.
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 operation0 cancelled · 8 operations tracked
The route today
live boardsTomorrow on this route
ForecastBeijing to Zhanjiang with Air China · Fri 30 Oct, local date
- Chance a departure is cancelled
- 0.4%1.4× usual
- Chance a departure leaves 60+ min late
- 6.1%0.7× usual
Forecast: WeatherTomorrow · incl. data from ECMWF (CC BY 4.0, modified) · About 1 departures a day on this route with this airline. · Expected values for tomorrow from a forecast model, kept apart from today's measured figures.
When it flies
scheduled departuresEach mark is a scheduled departure at its origin-local time. Today is highlighted.
Other Beijing to Zhanjiang flights today
same route · Air ChinaIf CA9731 is cancelled, this is the other Air China nonstop flight from Beijing to Zhanjiang on the same day, with scheduled departure times in PEK local time. Most flights that show a delay still operate. Rebooking usually helps only when that delay is very large. Every airline on this route →
How CA9731 actually runs
Pro Flight Search has tracked every published board update for CA9731 across the PEK and ZHA boards: schedule changes, gate pushes and actual clocks. Usually departs ~8 min late. Based on 8 confirmed departures · 5/8 within 15 min of schedule.
The verdict above is that record speaking, so it reflects how CA9731 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 PEK and ZHA published them.
Planning around CA9731? 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: CA9731 Beijing to Zhanjiang on-time performance, measured from the PEK and ZHA airport boards.
https://proflightsearch.com/flight/CA9731
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