CZ3427 GuangzhouCAN · 18:30 ChengduCTU
CZ3427 by China Southern Airlines flies from Guangzhou (CAN) to Chengdu (CTU) for the Sat, Oct 31 departure.
departs CAN · on schedule
board checked 43m ago · checking again in 45s
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 boardsTomorrow on this route
ForecastGuangzhou to Chengdu with China Southern Airlines · Sun 1 Nov, local date
- Chance a departure leaves 60+ min late
- 1.2%1.7× 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) · About 5 departures a day on this route with this airline. · 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 Guangzhou to Chengdu flights today
same route · China Southern AirlinesIf CZ3427 is cancelled, these are the other China Southern Airlines nonstop flights from Guangzhou to Chengdu on the same day, with scheduled departure times in CAN 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 CZ3427 actually runs
Pro Flight Search has tracked every published board update for CZ3427 across the CAN and CTU boards: schedule changes, gate pushes and actual clocks. Early read: no clear pattern yet. Only 3 completed legs so far: departed +10 min. Not enough to call it.
The verdict above is that record speaking, so it reflects how CZ3427 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 CAN and CTU published them.
Planning around CZ3427? 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: CZ3427 Guangzhou to Chengdu on-time performance, measured from the CAN and CTU airport boards.
https://proflightsearch.com/flight/CZ3427
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