CA1527 BeijingPEK · 07:00 ShanghaiSHA · 09:15
CA1527 by Air China flies from Beijing (PEK) to Shanghai (SHA) for the Sat, Nov 7 departure.
arrival expected at SHA · 32 min early
board checked 4m 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 PEK and SHA 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 Beijing
ForecastSun 8 Nov, local date
- 28% chance of snow
- 82% 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
ForecastSun 8 Nov, local date
- 96% 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 Beijing to Shanghai flights today
same route · Air ChinaIf CA1527 is cancelled, these are the other Air China nonstop flights from Beijing to Shanghai 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 CA1527 actually runs
Pro Flight Search has tracked every published board update for CA1527 across the PEK and SHA boards: schedule changes, gate pushes and actual clocks. Usually lands ~23 min early. Based on 4 confirmed landings · 4/4 within 15 min of schedule. Pushes back late but makes up time in the air.
The verdict above is that record speaking, so it reflects how CA1527 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-6773.
Board clocks recorded as PEK and SHA published them.
Planning around CA1527? 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: CA1527 Beijing to Shanghai on-time performance, measured from the PEK and SHA airport boards.
https://proflightsearch.com/flight/CA1527
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