Air Canada London to San Francisco Flights

Cheapflightsplus.com will find cheap Air Canada flights from London to San Francisco. Compare airline ticket prices and book air tickets starting from $1 298 from trusted online travel agencies, web sites and directly from airlines. Check flights schedule of Air Canada, arrivals and departure details below.

Find Cheap Airfare London — San Francisco (CA) by Air Canada

To find cheap tickets choose a day of your departure with attractive price on the graph below and click «Find flights». For round trip flights please click «Check prices for return flight». The cheapest airfare is in december: one-way - $1298, two-way – $2226.
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Below is a detailed 2025 flight schedule for today, tomorrow and all other days. It may vary depending on season and a day of the week of your desired trip. We recommend booking your itinerary at least 2 weeks prior your travel to get the best price and availability by the airline.
Departure Arrival Flight Details Flight Time Price
11:10 am — 10:52 am
+1 day
11:10 am — 2:50 pm AC855 Air Canada
London — Toronto
17h 15m stop
8:05 am — 10:52 am AC739 Air Canada
Toronto — San Francisco
31h 42m
including layover
Find flight
from$1299
11:10 am — 8:07 pm
11:10 am — 2:50 pm AC855 Air Canada
London — Toronto
2h 30m stop
5:20 pm — 8:07 pm AC743 Air Canada
Toronto — San Francisco
16h 57m
including layover
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from$1299
1:00 pm — 3:35 pm
+1 day
1:00 pm — 2:50 pm AC861 Air Canada
London — Vancouver
22h 20m stop
1:10 pm — 3:35 pm AC566 Air Canada
Vancouver — San Francisco
34h 35m
including layover
Find flight
from$1298
1:00 pm — 8:11 pm
1:00 pm — 2:50 pm AC861 Air Canada
London — Vancouver
2h 55m stop
5:45 pm — 8:11 pm AC8846 Air Canada
Vancouver — San Francisco
15h 11m
including layover
Find flight
from$1298
6:00 pm — 10:52 am
+1 day
6:00 pm — 9:00 pm AC859 Air Canada
London — Toronto
11h 5m stop
8:05 am — 10:52 am AC739 Air Canada
Toronto — San Francisco
24h 52m
including layover
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from$1299
6:00 pm — 3:26 pm
+1 day
6:00 pm — 9:00 pm AC859 Air Canada
London — Toronto
15h 45m stop
12:45 pm — 3:26 pm AC741 Air Canada
Toronto — San Francisco
29h 26m
including layover
Find flight
from$1299
3:00 pm — 10:52 am
+1 day
2:30 pm — 5:10 pm AC865 Air Canada
London — Montreal
11h 20m stop
5:00 am — 6:35 am AC7773 Air Canada
Montreal — Toronto
1h 30m stop
8:05 am — 10:52 am AC739 Air Canada
Toronto — San Francisco
27h 52m
including layover
Find flight
from$3419
3:00 pm — 3:35 pm
+1 day
2:30 pm — 5:10 pm AC865 Air Canada
London — Montreal
12h 20m stop
6:00 am — 7:56 am AC3054 Air Canada
Montreal — Chicago
4h 40m stop
12:45 pm — 3:38 pm AC5269 Air Canada
Chicago — San Francisco
32h 35m
including layover
Find flight
from$3442
*Departure and arrival times are local. Last updated on 12/06/2024

Flight Information

There are 42 flights by Air Canada from London to San Francisco every week with departures from Gatwick, London City, Heathrow, Luton, Stansted, Stratford International Rail St, Ebbsfleet International Rail St, London Biggin Hill, London-Waterloo, British Rail Terminal. All flights arrive at San Francisco, Embarkadero, China Basin Heliport.

Departures start from 11:10 am to 6:00 pm. Nonstop flight is 15h 11m. The time difference between London and San Francisco is 8h.

  • The fastest flight 15h 11m
  • Average flight time 27h 48m
  • The earliest flight 11:10 am
  • The latest flight 6:00 pm
  • Distance 5363 ml

The cheapest months for traveling to San Francisco are january (from 1 298 $), february (from 1 298 $), december (from 1 779 $).

The most expensive and popular months are november (from 3 382 $), december (from 1 779 $), february (from 1 298 $).

The cheapest flight by Air Canada that our users were able to find is $1 298. This airfare is economy class on one-way AC861 flight for January 12, 2025 leaving Heathrow in London at 1:00 pm, it includes all taxes and additional fees.

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Other Popular Airlines on the Route

Besides Air Canada there are other 32 airline carriers between London and San Francisco. Please review schedules and prices from the most popular airlines to find the best airfare deals from London to San Francisco.

Nonstop flights

There are 15 direct flights every day from London. Airlines and fares are below:

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Connecting Flights

List of flights with layovers (1 and more stops):

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How to book an air ticket yourself?

How to book an air ticket yourself?
  • Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
  • Select the best flight that you like. Please, check the airports of departure and arrival. Select the best fare, but pay attention to the following flight details - airports of departure and arrival, flight duration and layovers. Please use filters and sort to find the best flight.
  • Click «Buy» when you are ready — our system will redirect you to the site that sells the selected airfare.
  • Fill in all passenger and payment information — passport and contact information, please double check all passengers’ names and make a payment for your itinerary.
  • That's it — you will receive an email with your e-ticket usually within 10 minutes after your flight is confirmed. Please, print the e-ticket and have it with you at the airport. You would need to have only a passport and/or a required form of ID to travel. Please, check your Visa requirements if you travel outside of the United States or Canada.

    To find a plane ticket, please select dates.

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