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Cheap flights from Toronto Pearson Intl Airport to San Francisco from C$ 199

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Toronto Pearson Intl Airport to San Francisco departing on 16/7. 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 Toronto Pearson Intl Airport to San Francisco

Cheap round-trip flights

These are some of the best round-trip flight deals from Toronto Pearson Intl Airport to San Francisco that have been recently found on momondo from popular airlines, departing in the coming months.
WestJet Logo
6:30 a.m. - 1:59 p.m.YYZ-SFO
10h 29m1 stop
WestJet Logo
12:50 p.m. - 12:24 a.m.SFO-YYZ
8h 34m1 stop
C$ 377WestJet
Find Deal
Sat, 9 Aug - Sat, 16 Aug
WestJet Logo
9:00 a.m. - 5:15 p.m.YYZ-SFO
11h 15m1 stop
WestJet Logo
6:05 p.m. - 6:52 a.m.SFO-YYZ
9h 47m1 stop
C$ 381WestJet
Find Deal
Thu, 17 Jul - Wed, 23 Jul
 Logo
9:45 a.m. - 9:21 p.m.YYZ-SFO
14h 36m1 stop
 Logo
7:00 a.m. - 7:59 p.m.SFO-YYZ
9h 59m1 stop
C$ 386
Find Deal
Wed, 18 Jun - Wed, 25 Jun
Air Canada Logo
6:30 a.m. - 9:07 a.m.YYZ-SFO
5h 37mdirect
Air Canada Logo
8:35 a.m. - 4:35 p.m.SFO-YYZ
5h 00mdirect
C$ 464Air Canada
Find Deal
Thu, 22 May - Mon, 26 May
Air Canada Logo
8:30 a.m. - 11:12 a.m.YYZ-SFO
5h 42mdirect
Air Canada Logo
10:55 p.m. - 6:49 a.m.SFO-YYZ
4h 54mdirect
C$ 468Air Canada
Find Deal
Sun, 15 Jun - Sun, 22 Jun
United Airlines Logo
8:30 a.m. - 11:12 a.m.YYZ-SFO
5h 42mdirect
United Airlines Logo
4:50 p.m. - 12:44 a.m.SFO-YYZ
4h 54mdirect
C$ 493United Airlines
Find Deal
Sat, 7 Jun - Thu, 24 Jul
United Airlines Logo
3:59 p.m. - 11:59 p.m.YYZ-SFO
11h 00m1 stop
United Airlines Logo
8:35 a.m. - 4:35 p.m.SFO-YYZ
5h 00mdirect
C$ 500United Airlines
Find Deal
Fri, 6 Jun - Mon, 9 Jun
Porter Airlines Logo
9:45 a.m. - 12:30 p.m.YYZ-SFO
5h 45mdirect
Porter Airlines Logo
1:30 p.m. - 9:29 p.m.SFO-YYZ
4h 59mdirect
C$ 561Porter Airlines
Find Deal
Fri, 23 May - Tue, 27 May
Porter Airlines Logo
9:45 a.m. - 12:30 p.m.YYZ-SFO
5h 45mdirect
Porter Airlines Logo
1:30 p.m. - 9:29 p.m.SFO-YYZ
4h 59mdirect
C$ 571Porter Airlines
Find Deal
Fri, 13 Jun - Sun, 15 Jun
Air Transat Logo
9:45 a.m. - 12:30 p.m.YYZ-SFO
5h 45mdirect
Air Transat Logo
1:30 p.m. - 9:29 p.m.SFO-YYZ
4h 59mdirect
C$ 594Air Transat
Find Deal
Tue, 27 May - Sat, 31 May

Air Canada flights from Toronto Pearson Intl Airport to San Francisco

Our best Air Canada deals on Toronto Pearson Intl Airport to San Francisco flight tickets
Air Canada
22 May
YYZ6:30 a.m.Toronto Pearson Intl
5h 37m
SFO9:07 a.m.San Francisco
26 May
SFO8:35 a.m.San Francisco
5h 00m
YYZ4:35 p.m.Toronto Pearson Intl
Air Canada
15 Jun
YYZ8:30 a.m.Toronto Pearson Intl
5h 42m
SFO11:12 a.m.San Francisco
22 Jun
SFO10:55 p.m.San Francisco
4h 54m
YYZ6:49 a.m.Toronto Pearson Intl
Air Canada
12 Jun
YYZ6:20 p.m.Toronto Pearson Intl
5h 42m
SFO9:02 p.m.San Francisco
17 Jun
SFO4:50 p.m.San Francisco
5h 01m
YYZ12:51 a.m.Toronto Pearson Intl

United Airlines flights from Toronto Pearson Intl Airport to San Francisco

Our best United Airlines deals on Toronto Pearson Intl Airport to San Francisco flight tickets
United Airlines
7 Jun
YYZ8:30 a.m.Toronto Pearson Intl
5h 42m
SFO11:12 a.m.San Francisco
24 Jul
SFO4:50 p.m.San Francisco
4h 54m
YYZ12:44 a.m.Toronto Pearson Intl
United Airlines
6 Jun
YYZ3:59 p.m.Toronto Pearson Intl
11h 00m
1 stop
SFO11:59 p.m.San Francisco
9 Jun
SFO8:35 a.m.San Francisco
5h 00m
YYZ4:35 p.m.Toronto Pearson Intl
United Airlines
22 May
YYZ6:20 p.m.Toronto Pearson Intl
5h 42m
SFO9:02 p.m.San Francisco
27 May
SFO2:15 p.m.San Francisco
5h 01m
YYZ10:16 p.m.Toronto Pearson Intl

See travel insights to San Francisco from

How to get the cheapest flight ticket from Toronto Pearson Intl Airport 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 Toronto Pearson Intl Airport is in March. Flight prices, which tend to average around C$ 463, are often lower during this time because this is during the off-season. The month of February is another great option to travel to San Francisco, with average flight prices from Toronto Pearson Intl Airport averaging around C$ 478.

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

The cheapest day to depart from Toronto Pearson Intl Airport to San Francisco is on a Friday. Travellers who choose to depart for San Francisco on a Friday will often find tickets for as low as C$ 761. On the other hand, Sunday is the most expensive day to depart from Toronto Pearson Intl Airport because it is more convenient for both business and leisure travellers. As a result, prices tend to be around C$ 1,328.

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

Flying to San Francisco from Toronto Pearson Intl Airport at noon is the least expensive time of day to depart. momondo users have found prices as low as C$ 648 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$ 1,399.

What is the cheapest Toronto Pearson Intl to San Francisco flight route?

Fly from Toronto Pearson Intl to San Francisco for the best Toronto Pearson Intl - San Francisco flight prices

How far in advance should I book a flight to San Francisco?

You are more likely to see cheaper flights to San Francisco from Toronto Pearson Intl Airport when booking 17 weeks ahead of your departure date. In general, you can expect to find flights to San Francisco for around C$ 557 when searching 17 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Francisco from Toronto Pearson Intl Airport for as low as C$ 510 on momondo.

What cabin class options are available on Toronto Pearson Intl to San Francisco flights?

There are 4 cabin classes available to choose from on Toronto Pearson Intl to San Francisco flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Toronto Pearson Intl Airport to San Francisco flight prices changed over time?

As of April 2025, prices for Toronto Pearson Intl Airport to San Francisco flights are approximately 25% cheaper when compared to flights at the same time last year.

When to book flights from Toronto Pearson Intl Airport to San Francisco

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

Cheap Toronto Pearson Intl Airport to San Francisco (YYZ to SFO) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Toronto Pearson Intl Airport to San Francisco

Best price found

C$ 199

Fastest flight time

5h 32m

Direct flights

Every day

Airports in San Francisco

1 airport
The best one-way flight to San Francisco from Toronto Pearson Intl Airport in the past 72 hours is C$ 199. The best round-trip flight deal from Toronto Pearson Intl Airport to San Francisco found on momondo in the last 72 hours is C$ 377.
The fastest flight from Toronto Pearson Intl Airport to San Francisco takes 5h 32m
Direct flights go from Toronto Pearson Intl Airport to San Francisco every day.
There is 1 airport near San Francisco: San Francisco (SFO)

  • How far is Toronto Pearson Intl to San Francisco by plane?

    A flight from Toronto Pearson Intl to San Francisco will travel around 3620.9 km. By plane, this route typically takes 5h 32m.

  • When did momondo last update prices for flights from Toronto Pearson Intl Airport to San Francisco Airport?

    Prices for flights from Toronto Pearson Intl Airport to San Francisco Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Toronto Pearson Intl Airport to San Francisco Airport?

  • How old do you have to be to fly from Toronto Pearson Intl Airport to San Francisco Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Toronto Pearson Intl Airport to San Francisco Airport.

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

    The travel and health documents required for your trip to San Francisco Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at San Francisco Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from Toronto Pearson Intl Airport to San Francisco?

  • What is the most popular airline from Toronto Pearson Intl Airport to San Francisco?


Best airlines flying from Toronto Pearson Intl Airport to San Francisco

Compare and see reviews for airlines that fly from Toronto Pearson Intl Airport to San Francisco with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom C$ 270Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
DeltaPriceFrom C$ 294Free CancellationRating
8.0
7,934 reviews
Search Delta flights
WestJetPriceFrom C$ 303Free CancellationRating
7.2
2,826 reviews
Search WestJet flights
Porter AirlinesPriceFrom C$ 352Free CancellationRating
8.0
285 reviews
Search Porter Airlines flights
Air CanadaPriceFrom C$ 364Free CancellationRating
7.0
9,252 reviews
Search Air Canada flights
Air TransatPriceFrom C$ 412Free CancellationRating
7.8
385 reviews
Search Air Transat flights
Alaska AirlinesPriceFrom C$ 422Free CancellationRating
8.0
9,968 reviews
Search Alaska Airlines flights
United AirlinesPriceFrom C$ 426Free CancellationRating
7.4
8,696 reviews
Search United Airlines flights
WestJet EncorePriceFrom C$ 644Free CancellationRating
9.2
5 reviews
Search WestJet Encore flights
  • Porter Airlines Flights From Toronto Pearson Intl Airport to San Francisco

    Porter Airlines is one of the most popular airlines flying from Toronto Pearson Intl Airport to San Francisco, operating 3 flights/week on average for this route. A good Porter Airlines flight deal for Toronto Pearson Intl Airport to San Francisco starts from C$ 255 round-trip, up to an average price of C$ 400. Our users have rated Porter Airlines at 8.0/10.

  • Air Transat Flights From Toronto Pearson Intl Airport to San Francisco

    C$ 298 is the best Air Transat flight deal from Toronto Pearson Intl Airport to San Francisco found on momondo over the last 72 hours. The average Air Transat ticket price found was closer to C$ 371, however, with flight time and availability significantly affecting the price. Air Transat (7.8/10 from 385 user reviews) flies into San Francisco from Toronto Pearson Intl Airport 3 times in an average week so prices can vary.


Travelling to a place near San Francisco?

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

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Toronto to San Francisco for you.

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

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

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Toronto to San Francisco.

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

Yes. momondo can track prices for Toronto to San Francisco flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.


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Mon 5/5
Mon 12/5

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