CA855 BeijingPEK · 16:20 LondonLHR · 20:25
CA855 by Dalian Airlines flies from Beijing (PEK) to London (LHR) for the Sat, Sep 19 departure.
estimated arrival at LHR · local time · ~4h 43m from now
board checked 4m ago · checking again in 45s
Board estimate · gate and arrival times. Off blocks 16:43. No receiver coverage over open ocean.
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 −16 min · 0 cancelled · 10 operations tracked
The route today
live boardsWeather lens
Delay & cancellation outlook for this flight
Measured, 90-day sampleConditions at PEK and LHR 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 London flights today
same route · Dalian AirlinesIf CA855 is cancelled, this is the other Dalian Airlines nonstop flight from Beijing to London on the same day, 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 CA855 actually runs
Pro Flight Search has tracked every published board update for CA855 across the PEK and LHR boards: schedule changes, gate pushes and actual clocks. Usually lands ~30 min early. Based on 9 confirmed landings · 7/9 within 15 min of schedule. Pushes back late but makes up time in the air.
The verdict above is that record speaking, so it reflects how CA855 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 PEK and LHR published them.
Planning around CA855? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
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Pro Flight Search — CA855 Beijing to London on-time performance, measured from the PEK and LHR airport boards.
https://proflightsearch.com/flight/CA855
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