How long is the AC859 flight?

The timetable allows 8 h 5 min. London to Toronto is 5,706 km (3,546 mi).

Which terminal does AC859 use?

It usually leaves from Terminal 2 at London Heathrow Airport (LHR) and arrives at Terminal 1 at Toronto Pearson International Airport (YYZ). Check the flight card above for today's terminal and gate.

What other flight numbers does AC859 have?

Also listed as ACA859 (Air Canada's ICAO code) and AC 859.

Can I get compensation if AC859 is delayed or cancelled?

Up to £520 per passenger may be due under UK261 when it arrives 3 or more hours late or is cancelled, unless the cause was outside the airline's control. Departing the UK, this flight is covered by UK261.

AC859 Flight Status Air Canada: London to Toronto (ACA859)

Air Canada AC 859

Scheduled in 3h36'

LHR London

Scheduled: 18:00
Estimated: 18:00

Terminal: 2

Departure: Fri, Nov 6, 2026 · local time GMT

London Heathrow Airport (LHR)

All LHR Departures >

YYZ Toronto

Scheduled: 21:05
Estimated
Delay

Terminal: 1 | Gate: E75

Arrival: Fri, Nov 6, 2026 · local time EST

Toronto Pearson International Airport (YYZ)

All YYZ Arrivals >

Departs in 3h 36m 0%

LHR 18:00 YYZ 21:05

5,706 km (3,546 mi) to fly

Estimated position based on departure and arrival times, not live tracking. Times are local at each airport.

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Distance: 5706 km / 3546 miles · Scheduled Duration: 08:05 · Typical Duration: 07:05

Flight issues? Claim up to £520 >

AC 859 Flight Status & Schedule Air Canada London to Toronto

Date	From	To	Departure	Arrival	Status	Details
Nov 06	LHR	YYZ	18:00	21:05	Scheduled	Track >
Nov 05	LHR	YYZ	18:20	20:27	Landed	Track >
Nov 04	LHR	YYZ	18:18	20:13	Landed	Track >
Nov 03	LHR	YYZ	18:18	20:07	Landed	Track >
Nov 02	LHR	YYZ	18:49	20:37	Landed	Track >
Nov 01	LHR	YYZ	19:04	21:04	Landed	Track >
Oct 31	LHR	YYZ	18:24	21:39	Landed	Track >
Oct 30	LHR	YYZ	18:36	21:45	Landed	Track >
Oct 29	LHR	YYZ	18:15	21:36	Landed	Track >
Oct 28	LHR	YYZ	18:19	21:26	Landed	Track >

Air Canada flight AC 859 links London and Toronto, 5,706 km (3,546 mi) apart, and flies daily. Its timetable allows 8 h 5 min; in practice it usually takes about 7 h 5 min, so it often makes up time. Today's flight is scheduled to leave at 18:00 and arrive at 21:05 local time.

< All London LHR Departures All Toronto YYZ Arrivals >

About AC 859

Route: London Heathrow Airport LHR to Toronto Pearson International Airport YYZ
Distance: 5,706 km (3,546 mi)
Typical flight time: 7 h 5 min
Flies: Daily
On time: 9 of the last 9
Usually departs from: Terminal 2

Departing the UK, this flight is covered by UK261. Compensation of up to £520 per passenger can apply when it arrives 3 or more hours late or is cancelled.

AC 859 FAQ

How long is the AC859 flight?: The timetable allows 8 h 5 min. London to Toronto is 5,706 km (3,546 mi).
How often is AC859 late?: None of the last 9 flights arrived 15 or more minutes late.
Which days does AC859 fly?: Daily: it was scheduled on each of the last 7 days.
Which terminal does AC859 use?: It usually leaves from Terminal 2 at London Heathrow Airport (LHR) and arrives at Terminal 1 at Toronto Pearson International Airport (YYZ). Check the flight card above for today's terminal and gate.
What other flight numbers does AC859 have?: Also listed as ACA859 (Air Canada's ICAO code) and AC 859.
Can I get compensation if AC859 is delayed or cancelled?: Up to £520 per passenger may be due under UK261 when it arrives 3 or more hours late or is cancelled, unless the cause was outside the airline's control. Departing the UK, this flight is covered by UK261.

AC859 and London LHR to Toronto YYZ Flights

Other flights departing from London LHR: BA1376, HY202, UA921

Other flights arriving at Toronto YYZ: TP261, WS2513, AC2107

All flights connecting London LHR to Toronto YYZ.