AC8543 BostonBOS · 14:45 TorontoYTZ
AC8543 by Air Canada Jetz flies from Boston (BOS) to Toronto (YTZ) for the Thu, Sep 24 departure.
departs BOS · on schedule
board checked 46m 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 boardsWhen it flies
scheduled departuresEach mark is a scheduled departure at its origin-local time. Today is highlighted.
Other Boston to Toronto flights today
same route · Air Canada JetzIf AC8543 is cancelled, these are the other Air Canada Jetz nonstop flights from Boston to Toronto on the same day, with scheduled departure times in BOS local time. Most flights posting a delay still operate — rebooking usually only beats a very large posted delay. Every airline on this route →
How AC8543 actually runs
Pro Flight Search has tracked every published board update for AC8543 across the BOS and YTZ boards: schedule changes, gate pushes and actual clocks. Early read — pattern not clear yet. Only 2 completed legs so far: departed +25 min. Not enough to call it.
The verdict above is that record speaking, so it reflects how AC8543 operates rather than what the timetable promises. Numbers refresh as new flights operate.
How this operation is measured
Board log
scheduled → actual, per operationBoard clocks recorded as BOS and YTZ published them.
Planning around AC8543? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
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Pro Flight Search — AC8543 Boston to Toronto on-time performance, measured from the BOS and YTZ airport boards.
https://proflightsearch.com/flight/AC8543
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