BY4639 IbizaIBZ · 18:25 LondonLGW
BY4639 by TUI Airways flies from Ibiza (IBZ) to London (LGW).
scheduled from IBZ
The route today
live boardsWeather lens
Delay & cancellation outlook for this flight
Measured, 90-day sampleConditions at IBZ and LGW 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 Ibiza to London flights today
same route · TUI AirwaysIf BY4639 is cancelled, these are the other TUI Airways nonstop flights from Ibiza to London on the same day, with scheduled departure times in IBZ local time. Most flights posting a delay still operate — rebooking usually only beats a very large posted delay. Every airline on this route →
How BY4639 actually runs
Pro Flight Search has tracked every published board update for BY4639 across the IBZ and LGW boards: schedule changes, gate pushes and actual clocks. Early read — pattern not clear yet. Only 2 completed legs so far: departed +94 min. Not enough to call it.
The verdict above is that record speaking, so it reflects how BY4639 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 IBZ and LGW published them.
Planning around BY4639? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
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Pro Flight Search — BY4639 Ibiza to London on-time performance, measured from the IBZ and LGW airport boards.
https://proflightsearch.com/flight/BY4639
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