PN6423 ChongqingCKG · 16:25 HanoiHAN · 17:25
PN6423 by West Air flies from Chongqing (CKG) to Hanoi (HAN) for the Wed, Sep 16 departure.
departs CKG · on schedule
board checked 36m 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 −21 min · 0 cancelled · 8 operations tracked
The route today
live boardsWeather lens
Weather-conditioned outlook for this flight right now
Measured, 90-day sampleDriven mainly by HAN (Hanoi), currently flying MVFR (marginal visual). For this route and airline, 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 →
When it flies
scheduled departuresEach mark is a scheduled departure at its origin-local time. Today is highlighted.
How PN6423 actually runs
Pro Flight Search has tracked every published board update for PN6423 across the CKG and HAN boards: schedule changes, gate pushes and actual clocks. Combined risk score: 70.7/100. Based on airport operations, weather, and cached board history at CKG and HAN.
The verdict above is that record speaking, so it reflects how PN6423 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 CKG and HAN published them.
Planning around PN6423? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
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Pro Flight Search — PN6423 Chongqing to Hanoi on-time performance, measured from the CKG and HAN airport boards.
https://proflightsearch.com/flight/PN6423
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