CM4743 TocumenPTY · 19:08 São PauloGRU · 03:55
CM4743 by Copa Airlines flies from Tocumen (PTY) to São Paulo (GRU).
scheduled from PTY
The route today
live boardsWeather lens
Delay & cancellation outlook for this flight
Measured, 90-day sampleConditions at PTY and GRU 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 Tocumen
ForecastWed 4 Nov, local date
- 52% chance of thunder
- 90% 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.
Tomorrow at São Paulo
ForecastWed 4 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 Tocumen to São Paulo flights today
same route · Copa AirlinesIf CM4743 is cancelled, these are the other Copa Airlines nonstop flights from Tocumen to São Paulo on the same day, with scheduled departure times in PTY 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 CM4743 actually runs
Pro Flight Search has tracked every published board update for CM4743 across the PTY and GRU boards: schedule changes, gate pushes and actual clocks. Early read: no clear pattern yet. Only 1 completed leg so far: departed +0 min. Not enough to call it.
The verdict above is that record speaking, so it reflects how CM4743 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: HP-9910CMP.
Board clocks recorded as PTY and GRU published them.
Planning around CM4743? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
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Pro Flight Search: CM4743 Tocumen to São Paulo on-time performance, measured from the PTY and GRU airport boards.
https://proflightsearch.com/flight/CM4743
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