AC8477 MontréalYUL · 09:25 ChicagoORD · 11:07
AC8477 by Air Canada Jetz flies from Montréal (YUL) to Chicago (ORD) for the Tue, Oct 27 departure.
arrived at ORD · 27 min early
Where the minutes go
last 4 operations · gate push → arrivalThe bar is how late it left the gate; the ring is where it actually arrived. Board clocks, not estimates.
The route today
live boardsWeather lens
Delay & cancellation outlook for this flight
Measured, 90-day sampleConditions at YUL and ORD 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 Montréal to Chicago flights today
same route · Air Canada JetzIf AC8477 is cancelled, these are the other Air Canada Jetz nonstop flights from Montréal to Chicago on the same day, with scheduled departure times in YUL local time. Most flights posting a delay still operate — rebooking usually only beats a very large posted delay. Every airline on this route →
How AC8477 actually runs
Pro Flight Search has tracked every published board update for AC8477 across the YUL and ORD boards: schedule changes, gate pushes and actual clocks. Usually lands on time. Based on 4 confirmed landings · 4/4 within 15 min of schedule.
The verdict above is that record speaking, so it reflects how AC8477 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: C-FXJF, C-FRQK, C-FJBO.
Board clocks recorded as YUL and ORD published them.
Planning around AC8477? 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 — AC8477 Montréal to Chicago on-time performance, measured from the YUL and ORD airport boards.
https://proflightsearch.com/flight/AC8477
.