Live tracking not available yet
AC850 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
YYC
Calgary International Airport
Calgary
Gate D78 Scheduled 7:25 PM
Actual 6:25 PM
LHR
London Heathrow Airport
London
T2 Scheduled 10:10 AM
8h 45m flight time
Daily
Recent Flights
No flight history yet
History builds as this flight gets tracked
Schedule
Operates
Daily
Departure
7:25 PM
Arrival
10:10 AM
Duration
8h 45m
Aircraft
Boeing 787-8 Dreamliner
Gate
D78
Actual
18:25
—
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 12 —
Jun 11, 2026