CA9834 ShenzhenSZX ShanghaiPVG
CA9834 by Air China flies from Shenzhen (SZX) to Shanghai (PVG).
scheduled from SZX
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. These figures come from both airports' records 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 at Shenzhen
ForecastSat 14 Nov, local date
- 97% chance of rain
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.
Tomorrow at Shanghai
ForecastSat 14 Nov, local date
- 30% chance of fog
- 86% chance of rain
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 Shenzhen to Shanghai flights today
same route · Air ChinaIf CA9834 is cancelled, these are the other Air China nonstop flights from Shenzhen to Shanghai on the same day, with scheduled departure times in SZX 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 CA9834 actually runs
Pro Flight Search has tracked every published board update for CA9834 across the SZX and PVG boards: schedule changes, gate pushes and actual clocks. Combined risk score: 50.0/100. Based on airport operations, weather, and cached board history at SZX and PVG.
The verdict above is that record speaking, so it reflects how CA9834 operates rather than what the timetable promises. Numbers refresh as new flights operate.
Planning around CA9834? 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: CA9834 Shenzhen to Shanghai on-time performance, measured from the SZX and PVG airport boards.
https://proflightsearch.com/flight/CA9834