Live tracking not available yet
AC542 has a schedule in our database but isn't on the airport board right now. Live position data typically appears within a few hours of departure.
Flight Status
Scheduled
Route Info
SEA
Seattle–Tacoma International Airport
Seattle
Gate S1 Scheduled 8:00 AM
Actual 8:00 AM
YYZ
Toronto Pearson International Airport
Toronto
T1 Gate F32 Scheduled 3:43 PM
Actual 3:28 PM
4h 43m flight time
Daily
Recent Flights
Last 1 observedMar 09
Mon
SEA
YYZ
Dep 08:00:00
(actual 08:17:00)
223
Boarding
Schedule
Operates
Daily
Departure
8:00 AM
Arrival
3:43 PM
Duration
4h 43m
Aircraft
Airbus A220-300
Gate
S1
F32
Actual
08:00
15:28
Operating Days
Mo
Tu
We
Th
Fr
Sa
Su
Upcoming
Thu, Mar 19
Fri, Mar 20
Sat, Mar 21
Sun, Mar 22
Mon, Mar 23
Tue, Mar 24
Wed, Mar 25
Schedule valid
Mar 13 —
Apr 30, 2026