BA508 LondonLHR · 20:20 LisbonLIS · 23:10
BA508 by British Airways flies from London (LHR) to Lisbon (LIS) for the Sat, Oct 17 departure.
estimated arrival at LIS · local time · ~31 min from now
position updated 2m ago · checking again in 90s
Live position · flown path, last 1h 59m
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. 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 Lisbon flights today
same route · British AirwaysIf BA508 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 posting a delay still operate — rebooking usually only beats a very large posted delay. Every airline on this route →
How BA508 actually runs
Pro Flight Search has tracked every published board update for BA508 across the LHR and LIS boards: schedule changes, gate pushes and actual clocks. Early read — pattern not clear yet. Only 1 completed leg so far: left noticeably late (~31 min) but landed right on schedule. Not enough to call it.
The verdict above is that record speaking, so it reflects how BA508 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: G-EUUM.
Board clocks recorded as LHR and LIS published them.
Planning around BA508? 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 — BA508 London to Lisbon on-time performance, measured from the LHR and LIS airport boards.
https://proflightsearch.com/flight/BA508
.