| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Jul 05 | LHR | YYZ | 14:10 | 17:00 |
Scheduled
|
Track > |
| Jul 03 | LHR | YYZ | 14:27 | 16:43 |
Landed
|
Track > |
| Jul 02 | LHR | YYZ | 14:31 | 16:51 |
Landed
|
Track > |
| Jun 30 | LHR | YYZ | 14:44 | 16:40 |
Landed
|
Track > |
| Jun 29 | LHR | YYZ | 14:37 | 16:43 |
Landed
|
Track > |
| Jun 28 | LHR | YYZ | 15:00 | 16:49 |
Landed
|
Track > |
| Jun 26 | LHR | YYZ | 15:54 | 17:54 |
Delayed
|
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| Jun 25 | LHR | YYZ | 14:56 | 17:04 |
Landed
|
Track > |
| Jun 23 | LHR | YYZ | 14:27 | 16:36 |
Landed
|
Track > |
| Jun 22 | LHR | YYZ | 14:10 | 17:00 |
Cancelled
|
Track > |
| Claim > | ||||||
Air Canada Flight AC857 connects London, United Kingdom to Toronto, Canada, taking off from London Heathrow Airport LHR and landing at Toronto Pearson International Airport YYZ.
How long is the AC857 flight from London to Toronto?
The average flight time from London to Toronto is 7 hours and 5 minutes. The flight distance is 5706 km / 3546 miles and the average flight speed is 790 km/h / 491 mph.
How many AC857 flights are operated per week?
5 flights per week. The flight AC857 is operated on Monday, Tuesday, Thursday, Friday and Sunday.
What is the On-Time Performance (OTP) of Air Canada Flight AC857 London to Toronto?
The Airportia On-Time Performance Rating for Air Canada Flight AC857 is 4.9/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight AC857 arriving at?
Flight AC857 arrives at Toronto Pearson International Airport (YYZ) Terminal 1.
When was the latest AC857 flight?
The latest flight took off on Sunday, July 5th, 2026 with the flight status being Scheduled on 17:00.
How else can the flight AC857 be referenced as?
This Air Canada flight can also be referenced as ACA857, AC0857, AC 857, ACA 857.
How often is flight AC857 delayed?
On average, 20% of all AC857 flights are delayed. The average delay is 29 minutes.
Can I get compensation for my delayed or cancelled AC857 flight or baggage issues?
If your AC857 flight was cancelled, delayed, or if you experienced baggage issues such as delayed, damaged, or lost bags, you may be entitled to compensation. Compensation amounts and eligibility depend on various regulations, including EC 261/2004, UK261, CA Montreal Convention, US GoodWill, BR-ANAC, SA-GACA and TK-SHY.
See our AC857 Flight Tracker above for more details.
Other flights departing from London LHR: AA105, UA928, WS1, BA332
Other flights arriving at Toronto YYZ: AC897, LO41, TS153, TS377
All flights connecting London LHR to Toronto YYZ.
