BY4513TUI Airways · NAP → LGW
live · 13m ago
Route confirmed TUI Airways

BY4513 NapoliNAP LondonLGW

BY4513 by TUI Airways flies from Napoli (NAP) to London (LGW).

Right nowNext departure Friday Operates Fri
21:20

scheduled from NAP

The route today

live boards
NAPNapoliOn-time likelyNAP delay board →
LGWLondonModerate riskLGW delay board →
NAP→LGWevery carrier, schedules and on-time historyRoute intelligence →

Weather lens

Delay & cancellation outlook for this flight

Measured, 90-day sample
83%Chance of 15+ min delay
2.0%Chance of cancellation
+40 minAvg hub delay right now

Conditions at NAP 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 →

Tomorrow on this route

Forecast

Napoli to London with TUI Airways · Thu 29 Oct, local date

Outlook: below usual
Chance a departure is cancelled
0.5%0.6× usual
Chance a departure leaves 60+ min late
15%0.8× usual

Forecast weather: 47% chance of fog at London

Forecast: WeatherTomorrow · incl. data from ECMWF (CC BY 4.0, modified) · Fewer than one departure a day on this route with this airline, so read it as a rough guide. · 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 Napoli to London flights

same route · TUI Airways
BY4101departs 12:05 · Mon, Fri

If BY4513 is cancelled, this is the other TUI Airways nonstop flight from Napoli to London, with scheduled departure times in NAP local time. Most flights posting a delay still operate — rebooking usually only beats a very large posted delay. Every airline on this route →

How BY4513 actually runs

Pro Flight Search has tracked every published board update for BY4513 across the NAP 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 NAP and LGW.

The verdict above is that record speaking, so it reflects how BY4513 operates rather than what the timetable promises. Numbers refresh as new flights operate.

Planning around BY4513? 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 — BY4513 Napoli to London on-time performance, measured from the NAP and LGW airport boards.

Canonical URL
https://proflightsearch.com/flight/BY4513
How we measure this →