AC921 AthensATH · 15:25 TorontoYYZ · 19:05
AC921 by Air Canada Jetz flies from Athens (ATH) to Toronto (YYZ).
scheduled from ATH
The route today
live boardsWeather lens
Weather-conditioned outlook for this flight right now
Measured, 90-day sampleDriven mainly by ATH (Athens), currently flying MVFR (marginal visual). 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 Athens to Toronto flights today
same route · Air Canada JetzIf AC921 is cancelled, this is the other Air Canada Jetz nonstop flight from Athens to Toronto on the same day, with scheduled departure times in ATH local time. Most flights posting a delay still operate — rebooking usually only beats a very large posted delay. Every airline on this route →
How AC921 actually runs
Pro Flight Search has tracked every published board update for AC921 across the ATH and YYZ boards: schedule changes, gate pushes and actual clocks. Early read — pattern not clear yet. Only 2 completed legs so far: left noticeably late (~22 min) but landed right on schedule. Not enough to call it.
The verdict above is that record speaking, so it reflects how AC921 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-GWUU, C-FRSR.
Board clocks recorded as ATH and YYZ published them.
Planning around AC921? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
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Pro Flight Search — AC921 Athens to Toronto on-time performance, measured from the ATH and YYZ airport boards.
https://proflightsearch.com/flight/AC921
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