CZ3873 GuangzhouCAN · 12:35 HefeiHFE
CZ3873 by China Southern Airlines flies from Guangzhou (CAN) to Hefei (HFE) for the Mon, Aug 17 departure.
en route from CAN to HFE
board checked 263m ago · checking again in 45s
Board estimate · gate and arrival times. Off blocks 12:55.
Where the minutes go
last 7 operations · gate push → arrivalThe bar is how late it left the gate; the ring is where it actually arrived. Board clocks, not estimates.
The last 30 days
arrival outcome per operation0 cancelled · 8 operations tracked
The route today
live boardsWhen it flies
scheduled departuresEach mark is a scheduled departure at its origin-local time. Today is highlighted.
Other Guangzhou to Hefei flights today
same route · China Southern AirlinesIf CZ3873 is cancelled, these are the other China Southern Airlines nonstop flights from Guangzhou to Hefei on the same day, with scheduled departure times in CAN local time. Most flights posting a delay still operate — rebooking usually only beats a very large posted delay. Every airline on this route →
How CZ3873 actually runs
Pro Flight Search has tracked every published board update for CZ3873 across the CAN and HFE boards: schedule changes, gate pushes and actual clocks. Usually departs ~14 min late. Based on 7 confirmed departures · 5/7 within 15 min of schedule.
The verdict above is that record speaking, so it reflects how CZ3873 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-8368, B-2418, B-1652, B-6816.
Board clocks recorded as CAN and HFE published them.
Planning around CZ3873? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
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Pro Flight Search — CZ3873 Guangzhou to Hefei on-time performance, measured from the CAN and HFE airport boards.
https://proflightsearch.com/flight/CZ3873
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