CA621 BeijingPEK New YorkJFK
CA621 by Dalian Airlines flies from Beijing (PEK) to New York (JFK).
scheduled from PEK
The route today
live boardsWeather lens
Delay & cancellation outlook for this flight
Measured, 90-day sampleConditions at PEK and JFK 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 Beijing to New York flights
same route · Dalian AirlinesIf CA621 is cancelled, this is the other Dalian Airlines nonstop flight from Beijing to New York, with scheduled departure times in PEK local time. Most flights posting a delay still operate — rebooking usually only beats a very large posted delay. Every airline on this route →
How CA621 actually runs
Pro Flight Search has tracked every published board update for CA621 across the PEK and JFK boards: schedule changes, gate pushes and actual clocks. Combined risk score: 17.3/100. Based on airport operations, weather, and cached board history at PEK and JFK.
The verdict above is that record speaking, so it reflects how CA621 operates rather than what the timetable promises. Numbers refresh as new flights operate.
Planning around CA621? 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 — CA621 Beijing to New York on-time performance, measured from the PEK and JFK airport boards.
https://proflightsearch.com/flight/CA621
.