Apparatus

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flight_takeoff Flight

CMP423

Operated by Copa Airlines

Live map

Live map filtered to CMP423. Shown when the flight is currently airborne.

Route airports View route page →

Departure

YUL CYUL VFR

Montreal / Pierre Elliott Trudeau International Airport

Montréal, CA

Local time
15:48 EDT
Timezone
America/Toronto
Type
Large Airport
Elevation
118 ft
Coordinates
45.4678, -73.7423

cloud Weather

Wind
290° / 12G18 kt
Visibility
30 SM
Ceiling
FEW 4,000 ft, SCT 7,000 ft
Temp / Dew
21°C / 12°C
Altimeter
30.04 inHg

Obs: 2026-08-28T19:00:00.000Z

Raw METAR / TAF 
METAR CYUL 281900Z 29012G18KT 30SM FEW040 SCT070 21/12 A3004 RMK CU1AC4 CU TR SLP175 DENSITY ALT 700FT

TAF CYUL 281740Z 2818/2924 28012KT P6SM SCT040 TEMPO 2818/2822 BKN040 FM282200 28012KT P6SM FEW040 BECMG 2900/2902 29006KT FM290600 29005KT P6SM SKC BECMG 2913/2915 25012KT FEW040 FM292200 24012KT P6SM BKN080 RMK NXT FCST BY 282100Z

flight Live Traffic

flight_takeoff 18 Departures
flight_land 15 Arrivals

Arrival

PTY MPTO VFR

Tocumen International Airport

Tocumen, PA

Local time
14:48 EST
Timezone
America/Panama
Type
Large Airport
Elevation
135 ft
Coordinates
9.0714, -79.3835

cloud Weather

Wind
80° / 5 kt
Visibility
5.59 SM
Ceiling
SCT 1,800 ft, BKN 9,000 ft
Temp / Dew
31°C / 26°C
Altimeter
29.76 inHg

Obs: 2026-08-28T19:00:00.000Z

Raw METAR / TAF 
METAR MPTO 281900Z 08005KT 9000 SCT018 BKN090 31/26 Q1008 NOSIG

TAF MPTO 281730Z 2818/2924 34008KT 9999 SCT018 PROB30 2819/2823 17008KT 6000 TSRA SCT016CB BKN090 TEMPO 2900/2904 20005KT TEMPO 2908/2912 VRB02KT

flight Live Traffic

flight_takeoff 4 Departures
flight_land 3 Arrivals

Recent history last 30

DateAircraftRouteTakeoffLandingDurationDep ΔArr Δ
2026-07-24 0C21B6 YUL → PTY Jul 24, 10:20 UTCJul 25, 04:00 UTC17h 40m - -
2026-07-24 0C21B6 YUL → PTY Jul 24, 06:55 UTCJul 25, 04:00 UTC21h 5m - -
2026-07-24 0C21B6 YUL → PTY Jul 24, 03:35 UTCJul 25, 03:30 UTC23h 55m - -
2026-07-24 0C21B6 YUL → PTY Jul 24, 03:10 UTCJul 25, 01:30 UTC22h 20m - -
2026-07-23 0C21FB YUL → PTY Jul 23, 13:25 UTCJul 24, 03:35 UTC14h 10m - -
2026-07-23 0C21FB YUL → PTY Jul 23, 07:20 UTCJul 24, 03:35 UTC20h 15m - -
2026-07-21 0C21A6 YUL → PTY Jul 21, 09:50 UTCJul 22, 03:35 UTC17h 45m - -
2026-07-21 0C21A6 YUL → PTY Jul 21, 07:35 UTCJul 22, 03:35 UTC20h 0m - -
2026-07-19 0C21B6 - Jul 19, 07:35 UTCJul 20, 03:05 UTC19h 30m - -
2026-07-18 0C21DC - Jul 18, 15:55 UTCJul 19, 02:55 UTC11h 0m - -
2026-07-17 0C21B7 - Jul 17, 16:29 UTCJul 18, 03:15 UTC10h 46m - -
2026-07-16 0C21B5 - Jul 16, 21:15 UTCJul 17, 02:59 UTC5h 45m - -
2026-07-14 0C21B8 - Jul 14, 16:25 UTCJul 15, 03:10 UTC10h 44m - -
2026-07-12 0C21A8 - Jul 12, 09:40 UTCJul 13, 03:10 UTC17h 30m - -
2026-07-12 0C21A8 - Jul 12, 05:40 UTCJul 13, 03:10 UTC21h 30m - -
2026-07-12 0C21A8 - Jul 12, 00:05 UTCJul 12, 23:20 UTC23h 15m - -
2026-07-11 0C21A8 - Jul 11, 23:55 UTCJul 12, 22:00 UTC22h 5m - -
2026-07-11 0C21B5 - Jul 11, 17:10 UTCJul 12, 02:50 UTC9h 40m - -
2026-07-10 0C21FD - Jul 10, 17:10 UTCJul 11, 02:50 UTC9h 41m - -
2026-07-09 0C21FB - Jul 9, 16:35 UTCJul 10, 02:50 UTC10h 15m - -
2026-07-07 0C21E0 - Jul 7, 09:30 UTCJul 8, 02:45 UTC17h 15m - -
2026-07-07 0C21E0 - Jul 7, 05:30 UTCJul 8, 02:45 UTC21h 15m - -
2026-07-07 0C21E0 - Jul 7, 00:05 UTCJul 7, 23:10 UTC23h 5m - -
2026-07-03 0C21DC - Jul 3, 14:25 UTCJul 4, 03:05 UTC12h 40m - -
2026-07-01 0C21DC - Jul 1, 16:40 UTCJul 2, 03:00 UTC10h 20m - -
2026-06-28 0C21FD - Jun 28, 17:19 UTCJun 29, 03:14 UTC9h 55m - -
2026-06-27 0C21B6 - Jun 27, 13:49 UTCJun 28, 02:54 UTC13h 5m - -
2026-06-25 0C21E0 - Jun 25, 16:45 UTCJun 26, 02:44 UTC10h 0m - -
2026-06-23 0C21B5 - Jun 23, 16:50 UTCJun 24, 03:44 UTC10h 55m - -
2026-06-21 0C21FC - Jun 21, 14:24 UTCJun 22, 03:14 UTC12h 50m - -

Performance history

Flights tracked
88 showing last 30
Avg arrival delay
-
On-time arrival
-
Aircraft used
11

Monthly activity 4 months

Month Flights tracked
July 2026 25
June 2026 27
May 2026 24
April 2026 12

CMP423 frequently asked

Where does flight CMP423 fly?
CMP423 (Copa Airlines) flies from YUL to PTY. View the full route page.
How long is flight CMP423?
Based on observed flights, CMP423 takes on average 15h 40m from takeoff to landing.
How often does CMP423 fly?
CMP423 has been observed flying several times a week in our tracking data. We've recorded 88 flights under this callsign.
What aircraft operates flight CMP423?
CMP423 has been operated by 11 different aircraft in our records. Tail numbers are listed in the recent history below.
Can I track CMP423 live?
Yes. When CMP423 is currently airborne, the live tracker map above shows its real-time position from ADS-B broadcasts. If the map is empty, the flight is not currently in the air.