WS817 MontréalYUL · 19:20 TorontoYYZ · 20:50
WS817 by WestJet flies from Montréal (YUL) to Toronto (YYZ) for the Sat, Oct 10 departure.
landed at YYZ · confirmed by live position
⚖ WS817 typically leaves +23 and lands −9. The air wins minutes back.Where the minutes go
last 7 operations · gate push → arrivalThe bar is how late it left the gate; the ring is where it actually arrived. Board clocks, not estimates.
The last 30 days
arrival outcome per operationmedian arrival −9 min · 0 cancelled · 15 operations tracked
The route today
live boardsWeather lens
Delay & cancellation outlook for this flight
Measured, 90-day sampleConditions at YUL and YYZ 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 Toronto flights today
same route · WestJetIf WS817 is cancelled, these are the other WestJet nonstop flights from Montréal to Toronto 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 WS817 actually runs
Pro Flight Search has tracked every published board update for WS817 across the YUL and YYZ boards: schedule changes, gate pushes and actual clocks. Usually lands on time. Based on 14 confirmed landings · 8/14 within 15 min of schedule.
The verdict above is that record speaking, so it reflects how WS817 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-FYJD, C-FDMB, C-FZRM, C-GKWA.
Board clocks recorded as YUL and YYZ published them.
Planning around WS817? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
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Pro Flight Search — WS817 Montréal to Toronto on-time performance, measured from the YUL and YYZ airport boards.
https://proflightsearch.com/flight/WS817
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