Cheap flights from London, Ontario to San Francisco from C$ 242

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London, Ontario to San Francisco departing on 26/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

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Find the cheapest flights from London, Ontario to San Francisco

Cheap round-trip flights

WestJet Logo
6:00 a.m. - 11:56 a.m.YXU-SFO
8h 56m1 stop
WestJet Logo
7:30 a.m. - 7:07 p.m.SFO-YXU
8h 37m1 stop
C$ 436WestJet
Find Deal
Sat, 30 Aug - Sat, 13 Sep
WestJet Logo
6:00 a.m. - 1:59 p.m.YXU-SFO
10h 59m2 stops
WestJet Logo
7:30 a.m. - 7:07 p.m.SFO-YXU
8h 37m1 stop
C$ 437WestJet
Find Deal
Sat, 30 Aug - Sat, 13 Sep
WestJet Logo
6:00 a.m. - 11:56 a.m.YXU-SFO
8h 56m1 stop
WestJet Logo
6:05 p.m. - 5:12 a.m.SFO-YXU
8h 07m1 stop
C$ 445WestJet
Find Deal
Sun, 31 Aug - Fri, 12 Sep
 Logo
3:40 p.m. - 11:13 p.m.YXU-SFO
10h 33m2 stops
 Logo
2:45 p.m. - 5:12 a.m.SFO-YXU
11h 27m2 stops
C$ 463
Find Deal
Fri, 29 Aug - Fri, 5 Sep
Air Canada Logo
6:15 a.m. - 3:33 p.m.YXU-SFO
12h 18m2 stops
Air Canada Logo
4:35 p.m. - 9:17 a.m.SFO-YXU
13h 42m2 stops
C$ 486Air Canada
Find Deal
Wed, 27 Aug - Wed, 10 Sep
 Logo
6:00 a.m. - 11:56 a.m.YXU-SFO
8h 56m1 stop
 Logo
7:10 a.m. - 9:00 p.m.SFO-YXU
10h 50m1 stop
C$ 521
Find Deal
Fri, 29 Aug - Fri, 5 Sep
Air Canada Logo
6:15 a.m. - 3:33 p.m.YXU-SFO
12h 18m2 stops
Air Canada Logo
4:35 p.m. - 9:17 a.m.SFO-YXU
13h 42m2 stops
C$ 529Air Canada
Find Deal
Wed, 27 Aug - Thu, 11 Sep
Delta Logo
6:00 a.m. - 11:54 a.m.YXU-SFO
8h 54m1 stop
Delta Logo
7:30 a.m. - 7:07 p.m.SFO-YXU
8h 37m1 stop
C$ 583Delta
Find Deal
Sun, 7 Sep - Wed, 10 Sep
United Airlines Logo
6:15 a.m. - 12:53 p.m.YXU-SFO
9h 38m1 stop
United Airlines Logo
11:00 p.m. - 9:17 a.m.SFO-YXU
7h 17m1 stop
C$ 602United Airlines
Find Deal
Sun, 31 Aug - Sun, 7 Sep
United Airlines Logo
3:40 p.m. - 11:10 p.m.YXU-SFO
10h 30m2 stops
United Airlines Logo
10:45 p.m. - 3:02 p.m.SFO-YXU
13h 17m2 stops
C$ 610United Airlines
Find Deal
Sun, 31 Aug - Sun, 7 Sep

WestJet flights from London, Ontario to San Francisco

Our best WestJet deals on London, Ontario to San Francisco flight tickets
WestJet
30 Aug
YXU6:00 a.m.London
8h 56m
1 stop
SFO11:56 a.m.San Francisco
13 Sep
SFO7:30 a.m.San Francisco
8h 37m
1 stop
YXU7:07 p.m.London
WestJet
30 Aug
YXU6:00 a.m.London
10h 59m
2 stops
SFO1:59 p.m.San Francisco
13 Sep
SFO7:30 a.m.San Francisco
8h 37m
1 stop
YXU7:07 p.m.London
WestJet
31 Aug
YXU6:00 a.m.London
8h 56m
1 stop
SFO11:56 a.m.San Francisco
12 Sep
SFO6:05 p.m.San Francisco
8h 07m
1 stop
YXU5:12 a.m.London

Air Canada flights from London, Ontario to San Francisco

Our best Air Canada deals on London, Ontario to San Francisco flight tickets
Air Canada
27 Aug
YXU6:15 a.m.London
12h 18m
2 stops
SFO3:33 p.m.San Francisco
10 Sep
SFO4:35 p.m.San Francisco
13h 42m
2 stops
YXU9:17 a.m.London
Air Canada
27 Aug
YXU6:15 a.m.London
12h 18m
2 stops
SFO3:33 p.m.San Francisco
11 Sep
SFO4:35 p.m.San Francisco
13h 42m
2 stops
YXU9:17 a.m.London
Air Canada
2 Sep
YXU9:55 a.m.London
12h 56m
2 stops
SFO7:51 p.m.San Francisco
12 Sep
SFO1:05 p.m.San Francisco
17h 12m
2 stops
YXU9:17 a.m.London

See travel insights to San Francisco from

How to get the cheapest flight ticket from London, Ontario to San Francisco

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to San Francisco?

The cheapest month to fly to San Francisco from London, Ontario is in May. Flight prices, which tend to average around C$ 367, are often lower during this time because this is during the off-season. The month of June is another great option to travel to San Francisco, with average flight prices from London, Ontario averaging around C$ 404.

What is the cheapest day to depart on your flight to San Francisco?

The cheapest day to depart from London, Ontario to San Francisco is on a Saturday. Travellers who choose to depart for San Francisco on a Saturday will often find tickets for as low as C$ 498. On the other hand, Tuesday is the most expensive day to depart from London, Ontario because it is more convenient for both business and leisure travellers. As a result, prices tend to be around C$ 661.

What is the cheapest time of day to depart on your flight to San Francisco?

Flying to San Francisco from London, Ontario at noon is the least expensive time of day to depart. momondo users have found prices as low as C$ 505 when looking at flights departing at noon. In contrast, the most expensive time of day to depart to San Francisco is in the afternoon when prices are around C$ 625.

Can stopping save me money on London, Ontario to San Francisco flights?

You could potentially save up to 53% on your flight if you consider stops on a London, Ontario to San Francisco flight.

When to book flights from London, Ontario to San Francisco

Are you open to changing your travel dates? Check out the ideal times to fly from London, Ontario to San Francisco according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap London, Ontario to San Francisco (YXU to SFO) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London, Ontario to San Francisco

Best price found

C$ 242

Fastest flight time

8h 13m

Direct flights

None

Airports in San Francisco

1 airport
The best one-way flight to San Francisco from London, Ontario in the past 72 hours is C$ 242. The best round-trip flight deal from London, Ontario to San Francisco found on momondo in the last 72 hours is C$ 436.
The fastest flight from London, Ontario to San Francisco takes 8h 13m
There are no direct flights from London, Ontario to San Francisco. Popular non-direct route for this connection is London Airport - San Francisco Airport.
There is 1 airport near San Francisco: San Francisco (SFO)

  • How far is London to San Francisco by plane?

    San Francisco is 3497.0 km away from London. In terms of flight time, this usually takes a little over 8h 13m.

  • When did momondo last update prices for flights from London Airport to San Francisco Airport?

    Prices for flights from London Airport to San Francisco Airport were last updated today.

  • How many operators does momondo search for flights from London Airport to San Francisco Airport?

  • How old do you have to be to fly from London Airport to San Francisco Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London Airport to San Francisco Airport.

  • What documentation or ID do you need to fly to San Francisco Airport?

    The necessary travel and health documents for your San Francisco Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from London, Ontario to San Francisco?


Best airlines flying from London, Ontario to San Francisco

Compare and see reviews for airlines that fly from London, Ontario to San Francisco with momondo
Airline
Rating
Free Cancellation
Price
WestJetPriceFrom C$ 307Free CancellationRating
7.2
2,948 reviews
Search WestJet flights
United AirlinesPriceFrom C$ 346Free CancellationRating
7.4
8,864 reviews
Search United Airlines flights
Air CanadaPriceFrom C$ 364Free CancellationRating
7.1
9,738 reviews
Search Air Canada flights

Travelling to a place near San Francisco?

Book flights to San Francisco if you plan to visit one of these locations
Belmont
Los Altos
Palo Alto
San Mateo
South San Francisco
Newark
San Bruno
Santa Cruz
Sunnyvale
Fremont
Turlock
Mountain View
Half Moon Bay
Mill Valley
Los Banos
Pacifica
Berkeley
Roseville
Carmel Valley
Woodland

Why use momondo?

Why should I use momondo to find a flight deal from London to San Francisco?

It is quick and easy to find London to San Francisco flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to San Francisco that suits you.

Can I find flights from London to San Francisco with flexible booking policies on momondo?

Yes. All flights to San Francisco from London on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from London to San Francisco?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to San Francisco from London.

I’m not ready to book a flight from London to San Francisco right now. Can momondo alert me if prices change?

Price alerts on flights to San Francisco from London are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.


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Tue 22/7
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