EI7156 San FranciscoSFO ChicagoORD
EI7156 by Aer Lingus flies from San Francisco (SFO) to Chicago (ORD).
scheduled from SFO
The route today
live boardsWeather lens
Weather-conditioned outlook for this flight right now
Measured, 90-day sampleDriven mainly by SFO (San Francisco), currently flying VFR (visual). 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 San Francisco to Chicago flights today
same route · Aer LingusIf EI7156 is cancelled, these are the other Aer Lingus nonstop flights from San Francisco to Chicago on the same day, with scheduled departure times in SFO local time. Most flights posting a delay still operate — rebooking usually only beats a very large posted delay. Every airline on this route →
How EI7156 actually runs
Pro Flight Search has tracked every published board update for EI7156 across the SFO and ORD boards: schedule changes, gate pushes and actual clocks. Combined risk score: 33.0/100. Based on airport operations, weather, and cached board history at SFO and ORD.
The verdict above is that record speaking, so it reflects how EI7156 operates rather than what the timetable promises. Numbers refresh as new flights operate.
Planning around EI7156? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
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Pro Flight Search — EI7156 San Francisco to Chicago on-time performance, measured from the SFO and ORD airport boards.
https://proflightsearch.com/flight/EI7156
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