BA842 LondonLHR · 07:35 WarsawWAW · 11:00
BA842 by British Airways flies from London (LHR) to Warsaw (WAW) for the Tue, Sep 8 departure.
estimated arrival at WAW · local time · landing about now
board checked 5m ago · checking again in 45s
Board estimate · gate and arrival times. Off blocks 07:51 · typical taxi-out at LHR ≈ 9.6 min.
Where the minutes go
last 4 operations · gate push → arrivalThe bar is how late it left the gate; the ring is where it actually arrived. Board clocks, not estimates.
The route today
live boardsWeather lens
Delay & cancellation outlook for this flight
Measured, 90-day sampleConditions at LHR and WAW 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 London to Warsaw flights today
same route · British AirwaysIf BA842 is cancelled, these are the other British Airways nonstop flights from London to Warsaw on the same day, with scheduled departure times in LHR local time. Most flights posting a delay still operate — rebooking usually only beats a very large posted delay. Every airline on this route →
How BA842 actually runs
Pro Flight Search has tracked every published board update for BA842 across the LHR and WAW boards: schedule changes, gate pushes and actual clocks. Usually departs ~23 min late. Based on 4 confirmed departures · 1/4 within 15 min of schedule.
The verdict above is that record speaking, so it reflects how BA842 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 LHR and WAW published them.
Planning around BA842? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
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Pro Flight Search — BA842 London to Warsaw on-time performance, measured from the LHR and WAW airport boards.
https://proflightsearch.com/flight/BA842
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