CA8580 ShenzhenSZX · 21:15 ShanghaiPVG · 23:15
CA8580 by Dalian Airlines flies from Shenzhen (SZX) to Shanghai (PVG) for the Wed, Oct 28 departure.
arrival expected at PVG · on schedule
board checked 25m ago · checking again in 45s
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 boardsWeather lens
Delay & cancellation outlook for this flight
Measured, 90-day sampleConditions at SZX and PVG are near their clear-air norm right now, so this reflects the route's recent baseline rather than a weather penalty. For this route and airline, under conditions like today's, over the last 90 days.
Pro Flight Search tracking, 90 days · the weather × delay correlation study → · live weather risk by airport →
Tomorrow on this route
ForecastShenzhen to Shanghai with Dalian Airlines · Thu 29 Oct, local date
- Chance a departure leaves 60+ min late
- 7.2%0.6× usual
No cancellation outlook here: this airport's board does not publish cancellations reliably.
Forecast: WeatherTomorrow · incl. data from ECMWF (CC BY 4.0, modified) · Fewer than one departure a day on this route with this airline, so read it as a rough guide. · 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 Shenzhen to Shanghai flights today
same route · Dalian AirlinesIf CA8580 is cancelled, these are the other Dalian Airlines nonstop flights from Shenzhen to Shanghai on the same day, with scheduled departure times in SZX local time. Most flights posting a delay still operate — rebooking usually only beats a very large posted delay. Every airline on this route →
How CA8580 actually runs
Pro Flight Search has tracked every published board update for CA8580 across the SZX and PVG boards: schedule changes, gate pushes and actual clocks. Usually lands on time. Based on 3 confirmed landings · 2/3 within 15 min of schedule.
The verdict above is that record speaking, so it reflects how CA8580 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-6791, B-6885, B-8503.
Board clocks recorded as SZX and PVG published them.
Planning around CA8580? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
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Pro Flight Search — CA8580 Shenzhen to Shanghai on-time performance, measured from the SZX and PVG airport boards.
https://proflightsearch.com/flight/CA8580
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