AC1401 CancúnCUN · 09:15 MontréalYUL · 14:35
AC1401 by Air Canada flies from Cancún (CUN) to Montréal (YUL) for the Sat, Nov 7 departure.
en route from CUN to YUL
board checked 61m ago · checking again in 45s
Board estimate · gate and arrival times. Off blocks 09:15 · typical taxi-out at CUN ≈ 6.9 min. No receiver coverage over open ocean.
The route today
live boardsWeather lens
Delay & cancellation outlook for this flight
Measured, 90-day sampleConditions at CUN and YUL 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 Cancún
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 Montréal
ForecastSun 8 Nov, local date
- 71% chance of rain
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 Cancún to Montréal flights today
same route · Air CanadaIf AC1401 is cancelled, these are the other Air Canada nonstop flights from Cancún to Montréal on the same day, with scheduled departure times in CUN 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 AC1401 actually runs
Pro Flight Search has tracked every published board update for AC1401 across the CUN and YUL boards: schedule changes, gate pushes and actual clocks. Early read: no clear pattern yet. Only 2 completed legs so far: landed -4 min. Not enough to call it.
The verdict above is that record speaking, so it reflects how AC1401 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-GMIY.
Board clocks recorded as CUN and YUL published them.
Planning around AC1401? 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: AC1401 Cancún to Montréal on-time performance, measured from the CUN and YUL airport boards.
https://proflightsearch.com/flight/AC1401
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