AC740 San FranciscoSFO · 11:35 TorontoYYZ · 19:40
AC740 by Air Canada Jetz flies from San Francisco (SFO) to Toronto (YYZ) for the Tue, Sep 15 departure.
departs SFO · 175 min late
board checked 40m ago · checking again in 45s
Where the minutes go
last 3 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
Early read, sample still buildingConditions at SFO 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. This route's tracked sample is still thin — treat these as an early read, not a precise forecast.
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 San Francisco to Toronto flights today
same route · Air Canada JetzIf AC740 is cancelled, these are the other Air Canada Jetz nonstop flights from San Francisco to Toronto on the same day, with scheduled departure times in SFO local time. Most flights posting a delay still operate — rebooking usually only beats a very large posted delay. Every airline on this route →
How AC740 actually runs
Pro Flight Search has tracked every published board update for AC740 across the SFO and YYZ boards: schedule changes, gate pushes and actual clocks. Early read — pattern not clear yet. Only 2 completed legs so far: landed +94 min. Not enough to call it.
The verdict above is that record speaking, so it reflects how AC740 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-FZQS, C-FJNX.
Board clocks recorded as SFO and YYZ published them.
Planning around AC740? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
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Pro Flight Search — AC740 San Francisco to Toronto on-time performance, measured from the SFO and YYZ airport boards.
https://proflightsearch.com/flight/AC740
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