CA4137 ChongqingCKG · 09:05 BeijingPEK · 11:25
CA4137 by Dalian Airlines flies from Chongqing (CKG) to Beijing (PEK) for the Mon, Aug 17 departure.
arrived at PEK · 16 min early
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 −10 min · 0 cancelled · 15 operations tracked
The route today
live boardsWeather lens
Delay & cancellation outlook for this flight
Measured, 90-day sampleConditions at CKG and PEK are near their clear-air norm right now, so this reflects the route's recent baseline rather than a weather penalty. 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.
Other Chongqing to Beijing flights today
same route · Dalian AirlinesIf CA4137 is cancelled, these are the other Dalian Airlines nonstop flights from Chongqing to Beijing on the same day, with scheduled departure times in CKG local time. Most flights posting a delay still operate — rebooking usually only beats a very large posted delay. Every airline on this route →
How CA4137 actually runs
Pro Flight Search has tracked every published board update for CA4137 across the CKG and PEK boards: schedule changes, gate pushes and actual clocks. Usually lands ~10 min early. Based on 14 confirmed landings · 12/14 within 15 min of schedule.
The verdict above is that record speaking, so it reflects how CA4137 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-225Z.
Board clocks recorded as CKG and PEK published them.
Planning around CA4137? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
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Pro Flight Search — CA4137 Chongqing to Beijing on-time performance, measured from the CKG and PEK airport boards.
https://proflightsearch.com/flight/CA4137
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