EI387 LondonLHR · 18:05 ShannonSNN
EI387 by Aer Lingus flies from London (LHR) to Shannon (SNN) for the Mon, Nov 2 departure.
departs LHR · on schedule
board checked 58m 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 · 12 operations tracked
The route today
live boardsTomorrow on this route
ForecastLondon to Shannon with Aer Lingus · Tue 3 Nov, local date
- Chance a departure is cancelled
- 1.2%0.8× usual
- Chance a departure leaves 60+ min late
- 4.8%0.8× usual
Forecast: GateWeather · incl. data from ECMWF (CC BY 4.0, modified) · About 3 departures a day on this route with this airline. · 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 Shannon flights today
same route · Aer LingusIf EI387 is cancelled, these are the other Aer Lingus nonstop flights from London to Shannon on the same day, with scheduled departure times in LHR 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 EI387 actually runs
Pro Flight Search has tracked every published board update for EI387 across the LHR and SNN boards: schedule changes, gate pushes and actual clocks. Usually departs ~20 min late. Based on 12 confirmed departures · 4/12 within 15 min of schedule.
The verdict above is that record speaking, so it reflects how EI387 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 LHR and SNN published them.
Planning around EI387? 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: EI387 London to Shannon on-time performance, measured from the LHR and SNN airport boards.
https://proflightsearch.com/flight/EI387
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