AC8901Air Canada · YYZ → ORD
live · 32m ago
Route confirmed Air Canada

AC8901 TorontoYYZ ChicagoORD

AC8901 by Air Canada flies from Toronto (YYZ) to Chicago (ORD).

Right nowNext departure today Operates daily
08:05

scheduled from YYZ

The route today

live boards
YYZTorontoOn-time likelyYYZ delay board →
ORDChicagoOn-time likelyORD delay board →
YYZ→ORDevery carrier, schedules and on-time historyRoute intelligence →

Weather lens

Delay & cancellation outlook for this flight

Measured, 90-day sample
41%Chance of 15+ min delay
4.1%Chance of cancellation
+9 minTypical airport delay in this weather

Conditions at YYZ and ORD 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 at Chicago

Forecast

Sat 31 Oct, local date

High16°Clikely 13°C to 18°C
Low11°Clikely 9°C to 12°C
  • 78% chance of rain
Outlook: about usual
Chance a departure is cancelled
0.7%usually 0.7%
Chance a departure leaves 60+ min late
10%usually 12%

Weather behind it: 78% chance of rain at Chicago

Forecast: WeatherTomorrow · incl. data from ECMWF (CC BY 4.0, modified) · Based on about 1,360 departures a day. · Expected values for tomorrow from a forecast model, kept apart from today's measured figures.

When it flies

scheduled departures
061422
M
T
W
T
F
S
S

Each mark is a scheduled departure at its origin-local time. Today is highlighted.

Other Toronto to Chicago flights today

same route · Air Canada
AC503departs 08:05
AC501departs 08:20
AC8905departs 12:00
AC507departs 12:25
AC8847departs 12:25
AC509departs 14:00

If AC8901 is cancelled, these are the other Air Canada nonstop flights from Toronto to Chicago on the same day, with scheduled departure times in YYZ 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 AC8901 actually runs

Pro Flight Search has tracked every published board update for AC8901 across the YYZ 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 YYZ and ORD.

The verdict above is that record speaking, so it reflects how AC8901 operates rather than what the timetable promises. Numbers refresh as new flights operate.

Planning around AC8901? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure

Cite this data

Journalists, bloggers, and researchers may cite this page with attribution and a link to Pro Flight Search.

Suggested citation

Pro Flight Search: AC8901 Toronto to Chicago on-time performance, measured from the YYZ and ORD airport boards.

Canonical URL
https://proflightsearch.com/flight/AC8901
How we measure this →