CM858 TocumenPTY · 22:12 Mexico CityMEX · 01:00
CM858 by Copa Airlines flies from Tocumen (PTY) to Mexico City (MEX) for the Wed, Sep 9 departure.
departs PTY · on schedule
board checked 6m ago · checking again in 45s
Where the minutes go
last 3 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 PTY and MEX are near their clear-air norm right now, so this reflects the route's recent baseline rather than a weather penalty. For this route and airline, 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 →
When it flies
scheduled departuresEach mark is a scheduled departure at its origin-local time. Today is highlighted.
Other Tocumen to Mexico City flights today
same route · Copa AirlinesIf CM858 is cancelled, these are the other Copa Airlines nonstop flights from Tocumen to Mexico City on the same day, with scheduled departure times in PTY local time. Most flights posting a delay still operate — rebooking usually only beats a very large posted delay. Every airline on this route →
How CM858 actually runs
Pro Flight Search has tracked every published board update for CM858 across the PTY and MEX boards: schedule changes, gate pushes and actual clocks. Early read — pattern not clear yet. Only 3 completed legs so far: departed +0 min. Not enough to call it.
The verdict above is that record speaking, so it reflects how CM858 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-1839CMP, HP-1854CMP, HP-1727CMP, HP-1838CMP.
Board clocks recorded as PTY and MEX published them.
Planning around CM858? 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 — CM858 Tocumen to Mexico City on-time performance, measured from the PTY and MEX airport boards.
https://proflightsearch.com/flight/CM858
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