9C8623 HangzhouHGH · 19:55 Jeju CityCJU · 22:30
9C8623 by Spring Airlines flies from Hangzhou (HGH) to Jeju City (CJU) for the Wed, Nov 4 departure.
arrival expected at CJU · 7 min early
board checked 11m ago · checking again in 45s
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 operationmedian arrival −16 min · 0 cancelled · 13 operations tracked
The route today
live boardsTomorrow at Hangzhou
ForecastThu 5 Nov, local date
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.
How 9C8623 actually runs
Pro Flight Search has tracked every published board update for 9C8623 across the HGH and CJU boards: schedule changes, gate pushes and actual clocks. Usually lands ~16 min early. Based on 13 confirmed landings · 13/13 within 15 min of schedule.
The verdict above is that record speaking, so it reflects how 9C8623 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-8873.
Board clocks recorded as HGH and CJU published them.
Planning around 9C8623? 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: 9C8623 Hangzhou to Jeju City on-time performance, measured from the HGH and CJU airport boards.
https://proflightsearch.com/flight/9C8623
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