CA1797 HangzhouHGH · 17:00 GuangzhouCAN · 19:25
CA1797 by Air China flies from Hangzhou (HGH) to Guangzhou (CAN) for the Sat, Oct 31 departure.
en route from HGH to CAN
board checked 2m ago · checking again in 45s
Board estimate · gate and arrival times.
Where the minutes go
last 3 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 HGH and CAN 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 Hangzhou
ForecastSun 1 Nov, local date
Forecast: WeatherTomorrow · 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 Guangzhou
ForecastSun 1 Nov, local date
- Chance a departure leaves 60+ min late
- 2.1%usually 1.8%
No cancellation outlook here: this airport's board does not publish cancellations reliably.
Forecast: WeatherTomorrow · incl. data from ECMWF (CC BY 4.0, modified) · Based on about 660 departures a day. · 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 Hangzhou to Guangzhou flights today
same route · Air ChinaIf CA1797 is cancelled, these are the other Air China nonstop flights from Hangzhou to Guangzhou on the same day, with scheduled departure times in HGH 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 CA1797 actually runs
Pro Flight Search has tracked every published board update for CA1797 across the HGH and CAN boards: schedule changes, gate pushes and actual clocks. Early read: no clear pattern yet. Only 3 completed legs so far: landed -23 min. Not enough to call it.
The verdict above is that record speaking, so it reflects how CA1797 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-1638, B-1833.
Board clocks recorded as HGH and CAN published them.
Planning around CA1797? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
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Pro Flight Search: CA1797 Hangzhou to Guangzhou on-time performance, measured from the HGH and CAN airport boards.
https://proflightsearch.com/flight/CA1797
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