Apparatus

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flight_takeoff Flight

ACA543

Operated by Air Canada

Live map

Live map filtered to ACA543. Shown when the flight is currently airborne.

Route airports View route page →

Departure

YYZ CYYZ VFR

Toronto Pearson International Airport

Toronto, CA

Local time
04:00 EDT
Timezone
America/Toronto
Type
Large Airport
Elevation
569 ft
Coordinates
43.6759, -79.6294

cloud Weather

Wind
260° / 2 kt
Visibility
15 SM
Ceiling
SKC
Temp / Dew
14°C / 9°C
Altimeter
30.17 inHg

Obs: 2026-08-29T07:00:00.000Z

Raw METAR / TAF 
METAR CYYZ 290700Z 26002KT 15SM SKC 14/09 A3017 RMK SLP220

TAF CYYZ 290540Z 2906/3012 VRB03KT P6SM SKC FM290900 VRB03KT P6SM SCT050 TEMPO 2909/2915 BKN050 BECMG 2913/2915 16010KT FM291700 18010G20KT P6SM BKN050 FM292300 22010KT P6SM SCT050 BKN200 FM300400 24005KT P6SM BKN120 FM300900 29005KT P6SM -SHRA OVC040 RMK NXT FCST BY 290900Z

flight Live Traffic

flight_takeoff 27 Departures
flight_land 32 Arrivals

Arrival

SEA KSEA MVFR

Seattle–Tacoma International Airport

Seattle, US

Local time
01:00 PDT
Timezone
America/Los_Angeles
Type
Large Airport
Elevation
433 ft
Coordinates
47.4479, -122.3103

cloud Weather

Wind
200° / 7 kt
Visibility
10 SM
Ceiling
BKN 2,300 ft, OVC 3,300 ft
Temp / Dew
15°C / 11°C
Altimeter
30.01 inHg

Obs: 2026-08-29T07:53:00.000Z

Raw METAR / TAF 
METAR KSEA 290753Z 20007KT 10SM BKN023 OVC033 15/11 A3001 RMK AO2 SLP166 T01500111 402280139 $

TAF KSEA 290525Z 2906/3012 01008KT P6SM SCT050 BKN070 FM290800 19007KT P6SM -SHRA OVC030 FM291100 19006KT P6SM -SHRA BKN025 OVC030 FM291800 21007KT P6SM -SHRA SCT020 OVC030 FM292000 23008KT P6SM -SHRA SCT025 BKN040 FM300000 25008KT P6SM SCT050 BKN100

flight Live Traffic

flight_takeoff 204 Departures
flight_land 119 Arrivals

Recent history last 30

DateAircraftRouteTakeoffLandingDurationDep ΔArr Δ
2026-05-01 C07B0A YYZ → SEA May 1, 01:25 UTCMay 1, 05:45 UTC4h 20m - -
2026-05-01 C07B0A YYZ → SEA May 1, 01:23 UTCMay 1, 05:27 UTC4h 4m +98m +10m
2026-04-30 C07B05 YYZ → SEA Apr 30, 00:05 UTCApr 30, 04:45 UTC4h 40m - -
2026-04-28 C01505 YYZ → SEA Apr 28, 23:45 UTCApr 29, 04:25 UTC4h 40m - -
2026-04-26 C01401 YYZ → SEA Apr 26, 23:50 UTCApr 27, 04:40 UTC4h 50m - -
2026-04-26 C01505 YYZ → SEA Apr 26, 00:20 UTCApr 26, 05:00 UTC4h 40m - -
2026-04-24 C067AE YYZ → SEA Apr 24, 23:45 UTCApr 25, 04:20 UTC4h 35m - -
2026-04-24 C066DD YYZ → SEA Apr 24, 00:20 UTCApr 24, 05:20 UTC5h 0m - -
2026-04-23 C01401 YYZ → SEA Apr 23, 00:05 UTCApr 23, 04:50 UTC4h 46m - -
2026-04-21 C01505 YYZ → SEA Apr 21, 23:50 UTCApr 22, 04:40 UTC4h 50m - -
2026-04-21 C05EC7 YYZ → SEA Apr 21, 01:00 UTCApr 21, 05:45 UTC4h 45m - -
2026-04-21 C05EC7 YYZ → SEA Apr 21, 00:59 UTCApr 21, 05:30 UTC4h 31m +89m +22m
2026-04-20 C07E32 YYZ → SEA Apr 20, 01:30 UTCApr 20, 06:20 UTC4h 50m - -
2026-04-20 C07E32 YYZ → SEA Apr 20, 01:30 UTCApr 20, 06:09 UTC4h 39m +120m -4m
2026-04-19 C080DB YYZ → SEA Apr 19, 04:20 UTCApr 19, 04:25 UTC5m - -
2026-04-18 C080DB YYZ → SEA Apr 18, 23:44 UTCApr 19, 04:04 UTC4h 20m +14m -8m
2026-04-18 C080DB YYZ → SEA Apr 18, 23:45 UTCApr 19, 04:25 UTC4h 40m - -
2026-04-18 C00A0B YYZ → SEA Apr 18, 04:45 UTCApr 18, 05:20 UTC35m - -
2026-04-18 C00A0B YYZ → SEA Apr 18, 03:25 UTCApr 18, 05:20 UTC1h 55m - -
2026-04-18 C00A0B YYZ → SEA Apr 18, 01:40 UTCApr 18, 03:20 UTC1h 40m - -
2026-04-18 C00A0B YYZ → SEA Apr 18, 00:39 UTCApr 18, 05:06 UTC4h 27m +69m +16m
2026-04-17 C0150D YYZ → SEA Apr 17, 03:45 UTCApr 17, 05:15 UTC1h 31m - -
2026-04-17 C0150D YYZ → SEA Apr 17, 01:20 UTCApr 17, 02:55 UTC1h 35m - -
2026-04-17 C0150D YYZ → SEA Apr 17, 00:20 UTCApr 17, 01:15 UTC55m - -
2026-04-16 C00A0B YYZ → SEA Apr 16, 03:34 UTCApr 16, 04:44 UTC1h 10m - -
2026-04-16 C00A0B YYZ → SEA Apr 16, 01:10 UTCApr 16, 02:19 UTC1h 10m - -
2026-04-15 C00A0B YYZ → SEA Apr 15, 23:50 UTCApr 16, 01:05 UTC1h 15m - -
2026-04-15 C06724 YYZ → SEA Apr 15, 05:00 UTCApr 15, 05:25 UTC25m - -
2026-04-15 C06724 YYZ → SEA Apr 15, 02:55 UTCApr 15, 04:50 UTC1h 55m - -
2026-04-15 C06724 YYZ → SEA Apr 15, 01:15 UTCApr 15, 02:50 UTC1h 35m - -

Performance history

Flights tracked
35 showing last 30
Avg arrival delay
+7m
On-time arrival
60% 60% on time
Aircraft used
12

Monthly activity 2 months

Month Flights tracked
May 2026 2
April 2026 33

ACA543 frequently asked

Where does flight ACA543 fly?
ACA543 (Air Canada) flies from YYZ to SEA. View the full route page.
How long is flight ACA543?
Based on observed flights, ACA543 takes on average 3h 9m from takeoff to landing.
How often does ACA543 fly?
ACA543 has been observed flying several times a week in our tracking data. We've recorded 35 flights under this callsign.
Is flight ACA543 usually on time?
Across recent flights, ACA543 arrives with an average 7-minute delay. 60% of flights arrive within 15 minutes of schedule.
What aircraft operates flight ACA543?
ACA543 has been operated by 12 different aircraft in our records. Tail numbers are listed in the recent history below.
Can I track ACA543 live?
Yes. When ACA543 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.