BY4639TUI Airways · IBZ → LGW
live · 29m ago
Route confirmed TUI Airways

BY4639 IbizaIBZ LondonLGW

BY4639 by TUI Airways flies from Ibiza (IBZ) to London (LGW).

Right nowNext departure tomorrow Operates Mon Fri Sat
18:25

scheduled from IBZ

The route today

live boards
IBZIbizaOn-time likelyIBZ delay board →
LGWLondonOn-time likelyLGW delay board →
IBZ→LGWevery carrier, schedules and on-time historyRoute intelligence →

Weather lens

Weather-conditioned outlook for this flight right now

Measured, 90-day sample
82%Chance of 15+ min delay
5.1%Chance of cancellation
+38 minTypical airport delay in this weather

Driven mainly by LGW (London), currently flying VFR (visual). 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 Ibiza

Forecast

Mon 16 Nov, local date

High22°Clikely 21°C to 23°C
Low17°Clikely 15°C to 18°C

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 London

Forecast

Mon 16 Nov, local date

High9°Clikely 8°C to 10°C
Low2°Clikely 0°C to 4°C

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 departures
061422
M
T
W
T
F
S
S

Each mark is a scheduled departure at its origin-local time. Today is highlighted.

Other Ibiza to London flights

same route · TUI Airways
BY4345departs 10:40 · Mon, Wed, Thu, Fri, Sat
BY4533departs 12:05 · Mon, Fri, Sat
BY5487departs 12:05 · Mon, Wed, Thu, Fri, Sat
BY4107departs 20:55 · Mon, Fri, Sat

If BY4639 is cancelled, these are the other TUI Airways nonstop flights from Ibiza to London, with scheduled departure times in IBZ 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 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. Combined risk score: 50.0/100. Based on airport operations, weather, and cached board history at IBZ and LGW.

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.

Planning around BY4639? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure

Cite this data

Journalists, bloggers, and researchers may cite this page with attribution and a link to Pro Flight Search.

Suggested citation

Pro Flight Search: BY4639 Ibiza to London on-time performance, measured from the IBZ and LGW airport boards.

Canonical URL
https://proflightsearch.com/flight/BY4639
How we measure this →