BA506 LondonLHR · 11:55 LisbonLIS · 14:50
BA506 by British Airways flies from London (LHR) to Lisbon (LIS) for the Sat, Nov 14 departure.
departs LHR · on schedule
board checked 12m ago · checking again in 45s
Where the minutes go
last 3 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 LIS are near their clear-air norm right now, so this reflects the route's recent baseline rather than a weather penalty. These figures come from both airports' records 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 →
Tomorrow at London
ForecastSun 15 Nov, local date
- 79% chance of rain
Forecast: GateWeather · incl. data from ECMWF (CC BY 4.0, modified) · Expected values for tomorrow from a forecast model, kept apart from today's measured figures.
Tomorrow at Lisbon
ForecastSun 15 Nov, local date
- 72% chance of rain
Forecast: GateWeather · incl. data from ECMWF (CC BY 4.0, modified) · Expected values for tomorrow from a forecast model, kept apart from today's measured figures.
When it flies
scheduled departuresEach mark is a scheduled departure at its origin-local time. Today is highlighted.
Other London to Lisbon flights today
same route · British AirwaysIf BA506 is cancelled, these are the other British Airways nonstop flights from London to Lisbon on the same day, with scheduled departure times in LHR local time. Most flights that show a delay still operate. Rebooking usually helps only when that delay is very large. Every airline on this route →
How BA506 actually runs
Pro Flight Search has tracked every published board update for BA506 across the LHR and LIS boards: schedule changes, gate pushes and actual clocks. Early read: no clear pattern yet. Only 2 completed legs so far: left noticeably late (~38 min) but landed right on schedule. Not enough to call it.
The verdict above is that record speaking, so it reflects how BA506 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 LIS published them.
Planning around BA506? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
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Pro Flight Search: BA506 London to Lisbon on-time performance, measured from the LHR and LIS airport boards.
https://proflightsearch.com/flight/BA506
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