CM121Copa Airlines · MEX → PTY
live · 22m ago
Route confirmed Copa Airlines

CM121 Mexico CityMEX · 13:10 TocumenPTY · 17:54

CM121 by Copa Airlines flies from Mexico City (MEX) to Tocumen (PTY) for the Sat, Oct 10 departure.

Right nowExpected in Tocumen · Delayed 110
19:44

arrival expected at PTY · 110 min late

The route today

live boards
MEXMexico CityHigh riskMEX delay board →
PTYTocumenHigh riskPTY delay board →
MEX→PTYevery carrier, schedules and on-time historyRoute intelligence →

Weather lens

Weather-conditioned outlook for this flight right now

Measured, 90-day sample
18%Chance of 15+ min delay
0.5%Chance of cancellation
-9 minAvg hub delay right now

Driven mainly by MEX (Mexico City), currently flying IFR (instrument). 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 departures
061422
M
T
W
T
F
S
S

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

Other Mexico City to Tocumen flights today

same route · Copa Airlines
CM863departs 00:25
CM149departs 01:20
CM857departs 02:10
CM195departs 05:50
CM137departs 09:50
CM135departs 15:30

If CM121 is cancelled, these are the other Copa Airlines nonstop flights from Mexico City to Tocumen on the same day, with scheduled departure times in MEX local time. Most flights posting a delay still operate — rebooking usually only beats a very large posted delay. Every airline on this route →

How CM121 actually runs

Pro Flight Search has tracked every published board update for CM121 across the MEX and PTY boards: schedule changes, gate pushes and actual clocks. Combined risk score: 96.7/100. Based on airport operations, weather, and cached board history at MEX and PTY.

The verdict above is that record speaking, so it reflects how CM121 operates rather than what the timetable promises. Numbers refresh as new flights operate.

Technical record

How this operation is measured

board clocksaircraft

Board log

scheduled → actual, per operation
10-07CANCELLED

Aircraft

Recent tails: HP-1846CMP.

Board clocks recorded as MEX and PTY published them.

Planning around CM121? 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 — CM121 Mexico City to Tocumen on-time performance, measured from the MEX and PTY airport boards.

Canonical URL
https://proflightsearch.com/flight/CM121
How we measure this →