EI173 LondonLHR · 18:10 DublinDUB · 19:35
EI173 by Aer Lingus flies from London (LHR) to Dublin (DUB) for the Tue, Sep 22 departure.
departs LHR · 32 min late
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 operation1 cancelled · 15 operations tracked
The route today
live boardsWeather lens
Delay & cancellation outlook for this flight
Measured, 90-day sampleConditions at LHR and DUB 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 →
When it flies
scheduled departuresEach mark is a scheduled departure at its origin-local time. Today is highlighted.
Other London to Dublin flights today
same route · Aer LingusIf EI173 is cancelled, these are the other Aer Lingus nonstop flights from London to Dublin on the same day, with scheduled departure times in LHR local time. Most flights posting a delay still operate — rebooking usually only beats a very large posted delay. Every airline on this route →
How EI173 actually runs
Pro Flight Search has tracked every published board update for EI173 across the LHR and DUB boards: schedule changes, gate pushes and actual clocks. Usually departs ~18 min late. Based on 14 confirmed departures · 7/14 within 15 min of schedule.
The verdict above is that record speaking, so it reflects how EI173 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 DUB published them.
Planning around EI173? 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 — EI173 London to Dublin on-time performance, measured from the LHR and DUB airport boards.
https://proflightsearch.com/flight/EI173
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