Apparatus

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flight_takeoff Flight

ACA423

Operated by Air Canada

Live map

Live map filtered to ACA423. Shown when the flight is currently airborne.

Route airports View route page →

Departure

YUL CYUL MVFR

Montreal / Pierre Elliott Trudeau International Airport

Montréal, CA

Local time
08:46 EDT
Timezone
America/Toronto
Type
Large Airport
Elevation
118 ft
Coordinates
45.4678, -73.7423

cloud Weather

Wind
260° / 7 kt
Visibility
15 SM
Ceiling
BKN 1,000 ft, OVC 2,000 ft
Temp / Dew
19°C / 17°C
Altimeter
29.95 inHg

Obs: 2026-08-28T12:06:00.000Z

Raw METAR / TAF 
SPECI CYUL 281206Z 26007KT 15SM BKN010 OVC020 19/17 A2995 RMK SF6SC2 SLP145 DENSITY ALT 600FT

TAF CYUL 281140Z 2812/2918 25010KT P6SM SCT006 BKN030 TEMPO 2812/2814 BKN006 OVC030 FM281400 28010KT P6SM FEW020 BKN040 TEMPO 2814/2816 BKN020 BECMG 2814/2815 28012KT FM282000 27012KT P6SM FEW040 BECMG 2823/2901 VRB03KT RMK NXT FCST BY 281500Z

flight Live Traffic

flight_takeoff 37 Departures
flight_land 20 Arrivals

Arrival

YYZ CYYZ VFR

Toronto Pearson International Airport

Toronto, CA

Local time
08:46 EDT
Timezone
America/Toronto
Type
Large Airport
Elevation
569 ft
Coordinates
43.6759, -79.6294

cloud Weather

Wind
350° / 9 kt
Visibility
15 SM
Ceiling
FEW 4,500 ft
Temp / Dew
15°C / 11°C
Altimeter
30.11 inHg

Obs: 2026-08-28T12:00:00.000Z

Raw METAR / TAF 
METAR CYYZ 281200Z 35009KT 15SM FEW045 15/11 A3011 RMK SC1 SC TR SLP198

TAF CYYZ 281140Z 2812/2918 34010KT P6SM FEW040 FM281700 34007KT P6SM SCT050 BECMG 2818/2820 14008KT FM282000 14008KT P6SM BKN050 BECMG 2823/2901 VRB03KT FM290200 30005KT P6SM SCT050 FM290500 30005KT P6SM SKC FM290900 30005KT P6SM BKN050 FM291100 26005KT P6SM SCT050 FM291500 23010KT P6SM BKN050 RMK NXT FCST BY 281500Z

flight Live Traffic

flight_takeoff 79 Departures
flight_land 47 Arrivals

Recent history last 29

DateAircraftRouteTakeoffLandingDurationDep ΔArr Δ
2026-07-22 C058BE YUL → YYZ Jul 22, 21:25 UTCJul 22, 22:20 UTC55m - -
2026-06-15 C00A0B YUL → YYZ Jun 15, 22:20 UTCJun 15, 23:15 UTC55m - -
2026-06-02 C058C2 YUL → YYZ Jun 2, 22:25 UTCJun 2, 23:12 UTC47m +25m +21m
2026-06-02 C058C2 YUL → YYZ Jun 2, 22:25 UTCJun 2, 23:15 UTC50m - -
2026-05-08 C02EC1 YUL → YYZ May 8, 23:05 UTCMay 8, 23:55 UTC50m - -
2026-05-08 C02EC1 YUL → YYZ May 8, 23:00 UTCMay 8, 23:47 UTC47m +30m on time
2026-04-30 C05ED0 YUL → YYZ Apr 30, 22:35 UTCApr 30, 23:30 UTC55m - -
2026-04-30 C05ED0 YUL → YYZ Apr 30, 22:32 UTCApr 30, 23:19 UTC47m +22m +18m
2026-04-29 C00A0B YUL → YYZ Apr 29, 22:30 UTCApr 29, 23:35 UTC1h 4m - -
2026-04-28 C0797B YUL → YYZ Apr 28, 22:30 UTCApr 28, 23:25 UTC55m - -
2026-04-27 C008A9 YUL → YYZ Apr 27, 22:25 UTCApr 27, 23:17 UTC52m +15m +15m
2026-04-27 C008A9 YUL → YYZ Apr 27, 22:25 UTCApr 27, 23:25 UTC1h 0m - -
2026-04-26 C00A0B YUL → YYZ Apr 26, 22:30 UTCApr 26, 23:25 UTC55m - -
2026-04-25 C07B05 YUL → YYZ Apr 25, 23:00 UTCApr 26, 00:05 UTC1h 5m - -
2026-04-24 C0653D YUL → YYZ Apr 24, 23:20 UTCApr 25, 00:15 UTC55m - -
2026-04-23 C05EC7 YUL → YYZ Apr 23, 22:54 UTCApr 23, 23:47 UTC53m +44m +14m
2026-04-23 C05EC7 YUL → YYZ Apr 23, 22:55 UTCApr 23, 23:55 UTC1h 0m - -
2026-04-22 C0797B YUL → YYZ Apr 22, 22:30 UTCApr 22, 23:45 UTC1h 15m - -
2026-04-21 C066F0 YUL → YYZ Apr 21, 22:45 UTCApr 21, 23:40 UTC55m - -
2026-04-20 C06709 YUL → YYZ Apr 20, 22:55 UTCApr 20, 23:45 UTC50m - -
2026-04-19 C0797B YUL → YYZ Apr 19, 23:20 UTCApr 20, 00:30 UTC1h 10m - -
2026-04-18 C07B05 YUL → YYZ Apr 18, 22:40 UTCApr 18, 23:35 UTC55m - -
2026-04-17 C05086 YUL → YYZ Apr 17, 23:50 UTCApr 18, 00:45 UTC55m - -
2026-04-16 C07971 YUL → YYZ Apr 16, 23:20 UTCApr 17, 00:10 UTC50m - -
2026-04-15 C080DB YUL → YYZ Apr 15, 23:10 UTCApr 15, 23:35 UTC25m - -
2026-04-15 C080DB YUL → YYZ Apr 15, 22:35 UTCApr 15, 23:27 UTC52m +25m +24m
2026-04-14 C05EDF YUL → YYZ Apr 14, 22:55 UTCApr 14, 23:45 UTC50m - -
2026-04-13 C07973 YUL → YYZ Apr 13, 22:20 UTCApr 13, 23:37 UTC1h 17m +10m +5m
2026-04-13 C07973 - Apr 13, 19:50 UTCApr 13, 20:30 UTC40m - -

Performance history

Flights tracked
29
Avg arrival delay
+14m
On-time arrival
57% 57% on time
Aircraft used
17

Monthly activity 4 months

Month Flights tracked
July 2026 1
June 2026 3
May 2026 2
April 2026 23

ACA423 frequently asked

Where does flight ACA423 fly?
ACA423 (Air Canada) flies from YUL to YYZ. View the full route page.
How long is flight ACA423?
Based on observed flights, ACA423 takes on average 54m from takeoff to landing.
How often does ACA423 fly?
ACA423 has been observed flying several times a week in our tracking data. We've recorded 29 flights under this callsign.
Is flight ACA423 usually on time?
Across recent flights, ACA423 arrives with an average 14-minute delay. 57% of flights arrive within 15 minutes of schedule.
What aircraft operates flight ACA423?
ACA423 has been operated by 17 different aircraft in our records. Tail numbers are listed in the recent history below.
Can I track ACA423 live?
Yes. When ACA423 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.