BY5140 LondonLGW San BartoloméACE · 19:40
BY5140 by TUI Airways flies from London (LGW) to San Bartolomé (ACE).
tracked route LGW → ACE
The route today
live boardsWeather lens
Delay & cancellation outlook for this flight
Early read, sample still buildingConditions at LGW and ACE 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. This route's tracked sample is still thin — treat these as an early read, not a precise forecast.
Pro Flight Search tracking, 90 days · the weather × delay correlation study → · live weather risk by airport →
Other London to San Bartolomé flights
same route · TUI AirwaysIf BY5140 is cancelled, this is the other TUI Airways nonstop flight from London to San Bartolomé, with scheduled departure times in LGW local time. Most flights posting a delay still operate — rebooking usually only beats a very large posted delay. Every airline on this route →
How BY5140 actually runs
Pro Flight Search has tracked every published board update for BY5140 across the LGW and ACE boards: schedule changes, gate pushes and actual clocks. Early read — pattern not clear yet. Only 2 completed legs so far: landed -3 min. Not enough to call it.
The verdict above is that record speaking, so it reflects how BY5140 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 LGW and ACE published them.
Planning around BY5140? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
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Pro Flight Search — BY5140 London to San Bartolomé on-time performance, measured from the LGW and ACE airport boards.
https://proflightsearch.com/flight/BY5140
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