AC757 MontréalYUL · 08:10 San FranciscoSFO · 11:17
AC757 by Air Canada flies from Montréal (YUL) to San Francisco (SFO).
scheduled from YUL
The route today
live boardsWeather lens
Delay & cancellation outlook for this flight
Measured, 90-day sampleConditions at YUL and SFO are near their clear-air norm right now, so this reflects the route's recent baseline rather than a weather penalty. These figures come from both airports' records 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 →
Tomorrow at Montréal
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.
Tomorrow at San Francisco
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.
Other Montréal to San Francisco flights today
same route · Air CanadaIf AC757 is cancelled, these are the other Air Canada nonstop flights from Montréal to San Francisco on the same day, with scheduled departure times in YUL local time. Most flights that show a delay still operate. Rebooking usually helps only when that delay is very large. Every airline on this route →
How AC757 actually runs
Pro Flight Search has tracked every published board update for AC757 across the YUL and SFO boards: schedule changes, gate pushes and actual clocks. Early read: no clear pattern yet. Only 2 completed legs so far: left noticeably late (~45 min) but landed noticeably late (~35 min). Not enough to call it.
The verdict above is that record speaking, so it reflects how AC757 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-FHFV.
Board clocks recorded as YUL and SFO published them.
Planning around AC757? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
Journalists, bloggers, and researchers may cite this page with attribution and a link to Pro Flight Search.
Pro Flight Search: AC757 Montréal to San Francisco on-time performance, measured from the YUL and SFO airport boards.
https://proflightsearch.com/flight/AC757
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