BY48 LondonLGW · 09:00 CancúnCUN · 15:00
BY48 by TUI Airways flies from London (LGW) to Cancún (CUN) for the Tue, Nov 3 departure.
estimated arrival at CUN · local time · ~53 min from now
board checked 15m ago · checking again in 45s
Board estimate · gate and arrival times. Off blocks 09:25 · typical taxi-out at LGW ≈ 12.8 min. No receiver coverage over open ocean.
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 LGW and CUN 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
ForecastWed 4 Nov, local date
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 Cancún
ForecastWed 4 Nov, local date
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 Cancún flights today
same route · TUI AirwaysIf BY48 is cancelled, these are the other TUI Airways nonstop flights from London to Cancún on the same day, with scheduled departure times in LGW 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 BY48 actually runs
Pro Flight Search has tracked every published board update for BY48 across the LGW and CUN boards: schedule changes, gate pushes and actual clocks. Early read: no clear pattern yet. Only 2 completed legs so far: left heavily delayed (~47 min) but landed a little late (~13 min). Not enough to call it.
The verdict above is that record speaking, so it reflects how BY48 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 CUN published them.
Planning around BY48? 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: BY48 London to Cancún on-time performance, measured from the LGW and CUN airport boards.
https://proflightsearch.com/flight/BY48
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