CA1399 BeijingPEK · 10:15 ChangshaCSX
CA1399 by Air China flies from Beijing (PEK) to Changsha (CSX) for the Mon, Nov 2 departure.
en route from PEK to CSX
board checked 28m ago · checking again in 45s
Board estimate · gate and arrival times. Off blocks 10:31.
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 · 15 operations tracked
The route today
live boardsTomorrow at Beijing
ForecastTue 3 Nov, local date
Forecast: GateWeather · incl. data from ECMWF (CC BY 4.0, modified) · 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 Changsha flights today
same route · Air ChinaIf CA1399 is cancelled, these are the other Air China nonstop flights from Beijing to Changsha 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 CA1399 actually runs
Pro Flight Search has tracked every published board update for CA1399 across the PEK and CSX boards: schedule changes, gate pushes and actual clocks. Usually departs ~17 min late. Based on 14 confirmed departures · 5/14 within 15 min of schedule.
The verdict above is that record speaking, so it reflects how CA1399 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 CSX published them.
Planning around CA1399? 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: CA1399 Beijing to Changsha on-time performance, measured from the PEK and CSX airport boards.
https://proflightsearch.com/flight/CA1399
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