CZ623 ChangchunCGQ TokyoNRT · 12:10
CZ623 by China Southern Airlines flies from Changchun (CGQ) to Tokyo (NRT) for the Sun, Sep 13 departure.
arrived at NRT · 47 min early
Where the minutes go
last 5 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 −47 min · 0 cancelled · 5 operations tracked
The route today
live boardsWhen it flies
scheduled departuresEach mark is a scheduled departure at its origin-local time. Today is highlighted.
How CZ623 actually runs
Pro Flight Search has tracked every published board update for CZ623 across the CGQ and NRT boards: schedule changes, gate pushes and actual clocks. Usually lands ~46 min early. Based on 5 confirmed landings · 5/5 within 15 min of schedule.
The verdict above is that record speaking, so it reflects how CZ623 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-306K, B-30FX, B-6679.
Board clocks recorded as CGQ and NRT published them.
Planning around CZ623? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
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Pro Flight Search — CZ623 Changchun to Tokyo on-time performance, measured from the CGQ and NRT airport boards.
https://proflightsearch.com/flight/CZ623
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