AC457 OttawaYOW TorontoYYZ · 15:07
AC457 by Air Canada flies from Ottawa (YOW) to Toronto (YYZ).
scheduled from YOW
The route today
live boardsTomorrow at Toronto
ForecastSun 8 Nov, local date
Forecast: GateWeather · incl. data from ECMWF (CC BY 4.0, modified) · Expected values for tomorrow from a forecast model, kept apart from today's measured figures.
When it flies
scheduled departuresEach mark is a scheduled departure at its origin-local time. Today is highlighted.
How AC457 actually runs
Pro Flight Search has tracked every published board update for AC457 across the YOW and YYZ boards: schedule changes, gate pushes and actual clocks. Early read: no clear pattern yet. Only 1 completed leg so far: landed -1 min. Not enough to call it.
The verdict above is that record speaking, so it reflects how AC457 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-FDUW.
Board clocks recorded as YOW and YYZ published them.
Planning around AC457? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
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Pro Flight Search: AC457 Ottawa to Toronto on-time performance, measured from the YOW and YYZ airport boards.
https://proflightsearch.com/flight/AC457
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