LX456 ZurichZRH · 11:55 LondonLCY
LX456 by Swiss International Air Lines flies from Zurich (ZRH) to London (LCY) for the Mon, Sep 14 departure.
departs ZRH · on schedule
board checked 21m ago · checking again in 45s
Where the minutes go
last 7 operations · gate push → arrivalThe bar is how late it left the gate; the ring is where it actually arrived. Board clocks, not estimates.
The last 30 days
arrival outcome per operation0 cancelled · 14 operations tracked
The route today
live boardsWhen it flies
scheduled departuresEach mark is a scheduled departure at its origin-local time. Today is highlighted.
Other Zurich to London flights today
same route · Swiss International Air LinesIf LX456 is cancelled, these are the other Swiss International Air Lines nonstop flights from Zurich to London on the same day, with scheduled departure times in ZRH local time. Most flights posting a delay still operate — rebooking usually only beats a very large posted delay. Every airline on this route →
How LX456 actually runs
Pro Flight Search has tracked every published board update for LX456 across the ZRH and LCY boards: schedule changes, gate pushes and actual clocks. Usually departs ~13 min late. Based on 13 confirmed departures · 9/13 within 15 min of schedule.
The verdict above is that record speaking, so it reflects how LX456 operates rather than what the timetable promises. Numbers refresh as new flights operate.
How this operation is measured
Board log
scheduled → actual, per operationAircraft
Recent tails: HBAZI, HBAZK, HBAZB, HBAZF.
Board clocks recorded as ZRH and LCY published them.
Planning around LX456? 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 — LX456 Zurich to London on-time performance, measured from the ZRH and LCY airport boards.
https://proflightsearch.com/flight/LX456
.