WS4461 TorontoYYZ CalgaryYYC
WS4461 by WestJet flies from Toronto (YYZ) to Calgary (YYC).
scheduled from YYZ
The route today
live boardsWeather lens
Delay & cancellation outlook for this flight
Early read, sample still buildingConditions at YYZ and YYC 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. This route's tracked sample is still thin — treat these as an early read, not a precise forecast.
Under low visibility at YYZ, WestJet has historically cancelled ~16% of flights, vs 2.3% in clear conditions, over the trailing 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 Toronto to Calgary flights today
same route · WestJetIf WS4461 is cancelled, this is the other WestJet nonstop flight from Toronto to Calgary on the same day, with scheduled departure times in YYZ local time. Most flights posting a delay still operate — rebooking usually only beats a very large posted delay. Every airline on this route →
How WS4461 actually runs
Pro Flight Search has tracked every published board update for WS4461 across the YYZ and YYC boards: schedule changes, gate pushes and actual clocks. Combined risk score: 9.2/100. Based on airport operations, weather, and cached board history at YYZ and YYC.
The verdict above is that record speaking, so it reflects how WS4461 operates rather than what the timetable promises. Numbers refresh as new flights operate.
Planning around WS4461? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
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Pro Flight Search — WS4461 Toronto to Calgary on-time performance, measured from the YYZ and YYC airport boards.
https://proflightsearch.com/flight/WS4461
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