TS538 MontréalYUL · 07:20 CancúnCUN · 11:15
TS538 by Air Transat flies from Montréal (YUL) to Cancún (CUN) for the Thu, Oct 29 departure.
arrived at CUN · 23 min early
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 boardsWeather lens
Delay & cancellation outlook for this flight
Measured, 90-day sampleConditions at YUL and CUN 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 on this route
ForecastMontréal to Cancún with Air Transat · Fri 30 Oct, local date
- Chance a departure is cancelled
- 1.0%0.7× usual
- Chance a departure leaves 60+ min late
- 3.6%1.1× usual
Forecast: WeatherTomorrow · incl. data from ECMWF (CC BY 4.0, modified) · About 1 departures a day on this route with this airline. · 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 Cancún flights today
same route · Air TransatIf TS538 is cancelled, this is the other Air Transat nonstop flight from Montréal to Cancún 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 TS538 actually runs
Pro Flight Search has tracked every published board update for TS538 across the YUL and CUN boards: schedule changes, gate pushes and actual clocks. Usually lands ~17 min early. Based on 4 confirmed landings · 4/4 within 15 min of schedule. Pushes back late but makes up time in the air.
The verdict above is that record speaking, so it reflects how TS538 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-GUBO.
Board clocks recorded as YUL and CUN published them.
Planning around TS538? 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: TS538 Montréal to Cancún on-time performance, measured from the YUL and CUN airport boards.
https://proflightsearch.com/flight/TS538
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