CZ8458 ShanghaiPVG · 21:35 NanningNNG
CZ8458 by China Southern Airlines flies from Shanghai (PVG) to Nanning (NNG).
scheduled from PVG
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 boardsTomorrow at Shanghai
ForecastTue 10 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 Shanghai to Nanning flights today
same route · China Southern AirlinesIf CZ8458 is cancelled, these are the other China Southern Airlines nonstop flights from Shanghai to Nanning on the same day, with scheduled departure times in PVG 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 CZ8458 actually runs
Pro Flight Search has tracked every published board update for CZ8458 across the PVG and NNG boards: schedule changes, gate pushes and actual clocks. Usually departs ~13 min late. Based on 4 confirmed departures · 3/4 within 15 min of schedule.
The verdict above is that record speaking, so it reflects how CZ8458 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 PVG and NNG published them.
Planning around CZ8458? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
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Pro Flight Search: CZ8458 Shanghai to Nanning on-time performance, measured from the PVG and NNG airport boards.
https://proflightsearch.com/flight/CZ8458
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