CZ8510 ZhengzhouCGO ShenzhenSZX · 23:20
CZ8510 by China Southern Airlines flies from Zhengzhou (CGO) to Shenzhen (SZX) for the Wed, Sep 16 departure.
arrived at SZX · 43 min early
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 −43 min · 0 cancelled · 8 operations tracked
The route today
live boardsWhen it flies
scheduled departuresEach mark is a scheduled departure at its origin-local time. Today is highlighted.
How CZ8510 actually runs
Pro Flight Search has tracked every published board update for CZ8510 across the CGO and SZX boards: schedule changes, gate pushes and actual clocks. Usually lands ~43 min early. Based on 8 confirmed landings · 7/8 within 15 min of schedule.
The verdict above is that record speaking, so it reflects how CZ8510 operates rather than what the timetable promises. Numbers refresh as new flights operate.
How this operation is measured
Board log
scheduled → actual, per operationAircraft
Recent tails: B-1846, B-6658, B-1845, B-1606.
Board clocks recorded as CGO and SZX published them.
Planning around CZ8510? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
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Pro Flight Search — CZ8510 Zhengzhou to Shenzhen on-time performance, measured from the CGO and SZX airport boards.
https://proflightsearch.com/flight/CZ8510
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