AC357 OttawaYOW CalgaryYYC · 20:30
AC357 by Air Canada flies from Ottawa (YOW) to Calgary (YYC) for the Thu, Sep 17 departure.
arrival expected at YYC · on schedule
board checked 53m ago · checking again in 45s
Where the minutes go
last 4 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 boardsHow AC357 actually runs
Pro Flight Search has tracked every published board update for AC357 across the YOW and YYC boards: schedule changes, gate pushes and actual clocks. Usually lands ~69 min late. Based on 4 confirmed landings · 2/4 within 15 min of schedule.
The verdict above is that record speaking, so it reflects how AC357 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: CGNBN, CGNAM, CGUPG.
Board clocks recorded as YOW and YYC published them.
Planning around AC357? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
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Pro Flight Search — AC357 Ottawa to Calgary on-time performance, measured from the YOW and YYC airport boards.
https://proflightsearch.com/flight/AC357
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