How long is the AC3716 flight?

The timetable allows 11 hours. London to San Francisco is 8,615 km (5,353 mi).

Which terminal does AC3716 use?

It usually leaves from Terminal 2 at London Heathrow Airport (LHR) and arrives at Terminal I at San Francisco International Airport (SFO). Check the flight card above for today's terminal and gate.

What other flight numbers does AC3716 have?

Also listed as ACA3716 (Air Canada's ICAO code) and AC 3716.

Can I get compensation if AC3716 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.

AC3716 Flight Status Air Canada: London to San Francisco (ACA3716)

Are you looking for the November 9th, 2026 AC 3716 Phoenix to Chicago flight? Go to our AC3716 Phoenix to Chicago Flight Status page >

AC 3716 London to San Francisco Flight Status

Not scheduled today (November 9th, 2026). Latest flight: October 24th, 2026 ; recent history is in the table below.

AC 3716 Flight Status & Schedule Air Canada London to San Francisco

Date	From	To	Departure	Arrival	Status	Details
Oct 24	LHR	SFO	16:56	19:19	Landed	Track >
Oct 23	LHR	SFO	17:14	19:21	Landed	Track >
Oct 22	LHR	SFO	16:40	19:06	Landed	Track >
Oct 21	LHR	SFO	16:45	18:49	Landed	Track >
Oct 20	LHR	SFO	16:40	18:26	Landed	Track >
Oct 19	LHR	SFO	16:43	19:10	Landed	Track >
Oct 18	LHR	SFO	17:01	19:36	Landed Late	Track >
Oct 17	LHR	SFO	16:45	18:57	Landed	Track >
Oct 16	LHR	SFO	17:25	19:43	Landed Late	Track >
Oct 15	LHR	SFO	16:30	18:42	Landed	Track >

Air Canada's London–San Francisco flight covers 8,615 km (5,353 mi). With 11 hours in the timetable and a usual flight time of about 10 h 15 min, it often makes up time. It is not flying today; the last flight, on 24 October 2026, landed on time.

< All London LHR Departures All San Francisco SFO Arrivals >

About AC 3716

Route: London Heathrow Airport LHR to San Francisco International Airport SFO
Distance: 8,615 km (5,353 mi)
Typical flight time: 10 h 15 min
On time: 8 of the last 10
Average delay when late: 25 min
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 3716 FAQ

How long is the AC3716 flight?: The timetable allows 11 hours. London to San Francisco is 8,615 km (5,353 mi).
How often is AC3716 late?: 2 of the last 10 flights arrived 15 or more minutes late; when late, by 25 minutes on average.
Which terminal does AC3716 use?: It usually leaves from Terminal 2 at London Heathrow Airport (LHR) and arrives at Terminal I at San Francisco International Airport (SFO). Check the flight card above for today's terminal and gate.
What other flight numbers does AC3716 have?: Also listed as ACA3716 (Air Canada's ICAO code) and AC 3716.
Can I get compensation if AC3716 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.

AC3716 and London LHR to San Francisco SFO Flights

Flight AC3716 is a code-share Air Canada flight of the United Airlines operated UA939.

Other flights departing from London LHR: VS157, UA939, QY6717

Other flights arriving at San Francisco SFO: UA506, UA939, UA2004

All flights connecting London LHR to San Francisco SFO.