Air Canada AC856 Flight Status
According to Trip.com real-time data, the AC856 flight operated by Air Canada on Jun 1, 2026 is scheduled to fly from Toronto (YYZ) to London (LHR). The flight is expected to depart at 20:25 (local time in Toronto, UTC-4) and arrive at 08:35 (local time in London, UTC+1) .
Sun, May 31
Mon, Jun 1
Tue, Jun 2
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Scheduled
Your flight will depart on time.
7h 20m
Check-in Counter
AISLE 5,AISLE 11
Boarding Gate
--
Arrival Gate
--
Baggage
--
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Scheduled
Your flight will depart on time.
7h 10m
Check-in Counter
AISLE 5,AISLE 11
Boarding Gate
--
Arrival Gate
--
Baggage
--
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Scheduled
Your flight will depart on time.
7h 10m
Check-in Counter
AISLE 5,AISLE 11
Boarding Gate
--
Arrival Gate
--
Baggage
--
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Information provided by VariFlightVariFlight. For real-time updates, please check airport displays or contact your airline. If this is not your flight, you can browse more options for flights from Toronto to London to find your schedule.
Track the Previous Flight Status: Scheduled
AC423
|
Montreal (YMQ) 
Toronto (YTO)
Toronto (YTO)Scheduled: 19:28
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AC856 Aircraft Details
According to Trip.com real-time data, the AC856 flight from Toronto to London on 6/1/2026 is operated using the aircraft model Boeing 787-800. This aircraft has been in service for 20y, 5m. The aircraft has Up to 272 seats.
Boeing 787-800
Punctuality (Departure)
60%
Punctuality (Arrival)
80%
Late on average
2 minutes
Age
20y, 5m
Seats
Up to 272
Flight Distance
--
Economy
Business
Premium Economy
In-Flight Services
Meal included
Seatback entertainment system
Wi-Fi (additional charge)
USB port and power outlet
Seat Information
79 cm
More legroom than on 8% of flights
43 cm
Seat width
110°
Reclining Angle
3-3-3
Seat layout example
In-Flight Services
Meal included
Seatback entertainment system
Wi-Fi (additional charge)
USB port and power outlet
Seat Information
203 cm
More legroom than on 75% of flights
53 cm
Seat width better than on 33% of flights
180°
Reclining Angle Fully reclinable
1-2-1
Seat layout example
In-Flight Services
Meal included
Seatback entertainment system
Wi-Fi (additional charge)
USB port and power outlet
Seat Information
97 cm
More legroom than on 20% of flights
48 cm
Seat width better than on 40% of flights
140°
Reclining Angle
2-3-2
Seat layout example
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Flight History for AC856
Trip.com historical records show that the last AC856 flight departed on Sun, May 31 from YYZ at approximately 20:15. This flight is expected to arrrive in LHR at 08:35.
| Date | Airport | Aircraft Model | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Departure | Arrival | |||||
| Mon, May 25 | Toronto (YYZ) | London (LHR) | 333 | 20:15 | 08:35 | Scheduled |
| Tue, May 26 | Toronto (YYZ) | London (LHR) | 333 | 20:15 | 08:35 | Scheduled |
| Thu, May 28 | Toronto (YYZ) | London (LHR) | 333 | 20:15 | 08:35 | Scheduled |
| Fri, May 29 | Toronto (YYZ) | London (LHR) | 333 | 20:15 | 08:35 | Scheduled |
| Sun, May 31 | Toronto (YYZ) | London (LHR) | 789 | 20:15 | 08:35 | Scheduled |
| Mon, Jun 1 | Toronto (YYZ) | London (LHR) | 789 | 20:25 | 08:35 | Scheduled |
| Tue, Jun 2 | Toronto (YYZ) | London (LHR) | 788 | 20:25 | 08:35 | Scheduled |
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AC856 On-Time Performance
Based on the average performance of this flight over the last 30 trips, the on-time departure rate of AC856 is 60% (Late on average 33 minutes), and the on-time arrival rate is 80% (Late on average 2 minutes).
On-Time Departures
Punctuality
60%
Late on average 33 minutes
Early
0%
On time
60%
30 mins late
27%
60 mins late
10%
90 mins late
3%
Cancelled
1%
On-Time Arrivals
Punctuality
80%
Late on average 2 minutes
Early
57%
On time
23%
30 mins late
13%
60 mins late
7%
90 mins late
0%
Cancelled
1%
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Arrival Info: London Weather & Current Time
Mostly clear
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14°C - 22°C
Weather forecast for your arrival day
5 hour time difference
Time on arrival: Toronto 03:35| London 08:35
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