CM859Copa Airlines · EZE → PTY
live · 12m ago
Route confirmed Copa Airlines

CM859 Buenos AiresEZE TocumenPTY

CM859 by Copa Airlines flies from Buenos Aires (EZE) to Tocumen (PTY).

Right nowNext departure tomorrow Operates daily
00:50

scheduled from EZE

The route today

live boards
EZEBuenos AiresHigh riskEZE delay board →
PTYTocumenHigh riskPTY delay board →
EZE→PTYevery carrier, schedules and on-time historyRoute intelligence →

Weather lens

Delay & cancellation outlook for this flight

Measured, 90-day sample
34%Chance of 15+ min delay
2.7%Chance of cancellation
+12 minTypical airport delay in this weather

Conditions at EZE and PTY 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 Buenos Aires

Forecast

Fri 6 Nov, local date

High25°Clikely 22°C to 27°C
Low14°Clikely 12°C to 16°C

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 Tocumen

Forecast

Fri 6 Nov, local date

High30°Clikely 29°C to 31°C
Low24°Clikely 23°C to 25°C
  • 53% chance of thunder
  • 91% 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 departures
061422
M
T
W
T
F
S
S

Each mark is a scheduled departure at its origin-local time. Today is highlighted.

Other Buenos Aires to Tocumen flights today

same route · Copa Airlines
CM439departs 00:10
CM4168departs 01:17
CM168departs 02:17
CM4328departs 02:21
CM328departs 03:48
CM655departs 04:15

If CM859 is cancelled, these are the other Copa Airlines nonstop flights from Buenos Aires to Tocumen on the same day, with scheduled departure times in EZE 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 CM859 actually runs

Pro Flight Search has tracked every published board update for CM859 across the EZE and PTY boards: schedule changes, gate pushes and actual clocks. Combined risk score: 65.6/100. Based on airport operations, weather, and cached board history at EZE and PTY.

The verdict above is that record speaking, so it reflects how CM859 operates rather than what the timetable promises. Numbers refresh as new flights operate.

Planning around CM859? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure

Cite this data

Journalists, bloggers, and researchers may cite this page with attribution and a link to Pro Flight Search.

Suggested citation

Pro Flight Search: CM859 Buenos Aires to Tocumen on-time performance, measured from the EZE and PTY airport boards.

Canonical URL
https://proflightsearch.com/flight/CM859
How we measure this →