CA1857 BeijingPEK · 11:25 XiuzhouJNH
CA1857 by Air China flies from Beijing (PEK) to Xiuzhou (JNH) for the Mon, Nov 2 departure.
en route from PEK to JNH
board checked 44m ago · checking again in 45s
Board estimate · gate and arrival times. Off blocks 11:36.
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 · 9 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 Xiuzhou flights today
same route · Air ChinaIf CA1857 is cancelled, these are the other Air China nonstop flights from Beijing to Xiuzhou 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 CA1857 actually runs
Pro Flight Search has tracked every published board update for CA1857 across the PEK and JNH boards: schedule changes, gate pushes and actual clocks. Usually departs ~22 min late. Based on 9 confirmed departures · 2/9 within 15 min of schedule.
The verdict above is that record speaking, so it reflects how CA1857 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 JNH published them.
Planning around CA1857? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
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Pro Flight Search: CA1857 Beijing to Xiuzhou on-time performance, measured from the PEK and JNH airport boards.
https://proflightsearch.com/flight/CA1857
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