CA1820 NanjingNKG BeijingPEK · 10:35
CA1820 by Air China flies from Nanjing (NKG) to Beijing (PEK).
scheduled from NKG
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 −1 min · 1 cancelled · 15 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 CA1820 actually runs
Pro Flight Search has tracked every published board update for CA1820 across the NKG and PEK boards: schedule changes, gate pushes and actual clocks. Usually lands on time. Based on 13 confirmed landings · 11/13 within 15 min of schedule.
The verdict above is that record speaking, so it reflects how CA1820 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-5497, B-5423.
Board clocks recorded as NKG and PEK published them.
Planning around CA1820? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
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Pro Flight Search — CA1820 Nanjing to Beijing on-time performance, measured from the NKG and PEK airport boards.
https://proflightsearch.com/flight/CA1820
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