AC524 ChicagoORD MontréalYUL
AC524 by Air Canada flies from Chicago (ORD) to Montréal (YUL).
scheduled from ORD
The route today
live boardsWeather lens
Delay & cancellation outlook for this flight
Measured, 90-day sampleConditions at ORD and YUL are near their clear-air norm right now, so this reflects the route's recent baseline rather than a weather penalty. These figures come from both airports' records 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
ForecastChicago to Montréal with Air Canada · Sat 31 Oct, local date
- Chance a departure is cancelled
- 1.4%1.0× usual
- Chance a departure leaves 60+ min late
- 12%1.2× usual
Forecast weather: 97% chance of rain at Chicago
Forecast: WeatherTomorrow · 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 Chicago to Montréal flights today
same route · Air CanadaIf AC524 is cancelled, these are the other Air Canada nonstop flights from Chicago to Montréal on the same day, with scheduled departure times in ORD 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 AC524 actually runs
Pro Flight Search has tracked every published board update for AC524 across the ORD and YUL boards: schedule changes, gate pushes and actual clocks. Combined risk score: 33.0/100. Based on airport operations, weather, and cached board history at ORD and YUL.
The verdict above is that record speaking, so it reflects how AC524 operates rather than what the timetable promises. Numbers refresh as new flights operate.
Planning around AC524? 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: AC524 Chicago to Montréal on-time performance, measured from the ORD and YUL airport boards.
https://proflightsearch.com/flight/AC524