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Cheap flights from San Francisco to Toronto from C$ 217

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Francisco to Toronto departing on 14/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
1:00 p.m. - 5:58 a.m.
SFO
-
YYZ
13h 58m2 stops
Multiple Airlines Logo
4:45 p.m. - 11:03 p.m.
YYZ
-
SFO
9h 18m1 stop
C$ 430Multiple Airlines
Fri, 16 Jan - Thu, 22 Jan
Multiple Airlines Logo
1:00 p.m. - 5:58 a.m.
SFO
-
YYZ
13h 58m2 stops
Multiple Airlines Logo
4:45 p.m. - 11:03 p.m.
YYZ
-
SFO
9h 18m1 stop
C$ 432Multiple Airlines
Fri, 16 Jan - Thu, 22 Jan
WestJet Logo
1:00 p.m. - 12:26 a.m.
SFO
-
YYZ
8h 26m1 stop
WestJet Logo
10:15 p.m. - 12:10 p.m.
YYZ
-
SFO
16h 55m2 stops
C$ 433WestJet
Thu, 5 Feb - Sat, 14 Feb
Multiple Airlines Logo
1:00 p.m. - 12:26 a.m.
SFO
-
YYZ
8h 26m1 stop
Multiple Airlines Logo
9:45 a.m. - 12:40 p.m.
YYZ
-
SFO
5h 55mdirect
C$ 434Multiple Airlines
Fri, 6 Feb - Sat, 14 Feb
Multiple Airlines Logo
1:40 p.m. - 9:37 p.m.
SFO
-
YYZ
4h 57mdirect
Multiple Airlines Logo
10:15 p.m. - 12:12 p.m.
YYZ
-
SFO
16h 57m1 stop
C$ 436Multiple Airlines
Wed, 21 Jan - Mon, 26 Jan
WestJet Logo
7:30 a.m. - 9:00 p.m.
SFO
-
YYZ
10h 30m2 stops
WestJet Logo
9:00 a.m. - 5:14 p.m.
YYZ
-
SFO
11h 14m2 stops
C$ 437WestJet
Fri, 29 May - Fri, 5 Jun
Multiple Airlines Logo
1:00 p.m. - 12:26 a.m.
SFO
-
YYZ
8h 26m1 stop
Multiple Airlines Logo
4:45 p.m. - 10:56 p.m.
YYZ
-
SFO
9h 11m1 stop
C$ 439Multiple Airlines
Fri, 6 Feb - Sun, 15 Feb
Porter Airlines Logo
1:40 p.m. - 9:37 p.m.
SFO
-
YYZ
4h 57mdirect
Porter Airlines Logo
9:45 a.m. - 12:40 p.m.
YYZ
-
SFO
5h 55mdirect
C$ 440Porter Airlines
Thu, 5 Feb - Sat, 14 Feb
Multiple Airlines Logo
1:40 p.m. - 9:37 p.m.
SFO
-
YYZ
4h 57mdirect
Multiple Airlines Logo
10:15 p.m. - 12:12 p.m.
YYZ
-
SFO
16h 57m2 stops
C$ 441Multiple Airlines
Sat, 10 Jan - Mon, 12 Jan
Multiple Airlines Logo
10:15 a.m. - 12:38 a.m.
SFO
-
YYZ
11h 23m1 stop
Multiple Airlines Logo
9:45 a.m. - 12:38 p.m.
YYZ
-
SFO
5h 53mdirect
C$ 443Multiple Airlines
Sat, 17 Jan - Tue, 20 Jan

WestJet flights from San Francisco to Toronto Pearson Intl Airport

Our best WestJet deals on San Francisco to Toronto Pearson Intl Airport flight tickets
WestJet
5 Feb
SFO1:00 p.m.San Francisco
8h 26m
1 stop
YYZ12:26 a.m.Toronto Pearson Intl
14 Feb
YYZ10:15 p.m.Toronto Pearson Intl
16h 55m
2 stops
SFO12:10 p.m.San Francisco
C$ 433
Find similar
WestJet
29 May
SFO7:30 a.m.San Francisco
10h 30m
2 stops
YYZ9:00 p.m.Toronto Pearson Intl
5 Jun
YYZ9:00 a.m.Toronto Pearson Intl
11h 14m
2 stops
SFO5:14 p.m.San Francisco
C$ 437
Find similar
WestJet
29 May
SFO12:50 p.m.San Francisco
14h 00m
2 stops
YYZ5:50 a.m.Toronto Pearson Intl
5 Jun
YYZ11:00 a.m.Toronto Pearson Intl
9h 14m
1 stop
SFO5:14 p.m.San Francisco
C$ 444
Find similar

Porter Airlines flights from San Francisco to Toronto Pearson Intl Airport

Our best Porter Airlines deals on San Francisco to Toronto Pearson Intl Airport flight tickets
Porter Airlines
5 Feb
SFO1:40 p.m.San Francisco
4h 57m
YYZ9:37 p.m.Toronto Pearson Intl
14 Feb
YYZ9:45 a.m.Toronto Pearson Intl
5h 55m
SFO12:40 p.m.San Francisco
C$ 440
Find similar
Porter Airlines
22 Jan
SFO1:40 p.m.San Francisco
4h 57m
YYZ9:37 p.m.Toronto Pearson Intl
29 Jan
YYZ9:45 a.m.Toronto Pearson Intl
5h 53m
SFO12:38 p.m.San Francisco
C$ 451
Find similar
Porter Airlines
8 Jan
SFO1:40 p.m.San Francisco
4h 57m
YYZ9:37 p.m.Toronto Pearson Intl
20 Jan
YYZ9:45 a.m.Toronto Pearson Intl
5h 53m
SFO12:38 p.m.San Francisco
C$ 452
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from San Francisco to Toronto Pearson Intl Airport that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 96,600 searches. Data last updated 11 December 2025.
Use the filters below to find and compare flights from San Francisco to Toronto Pearson Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San FranciscoToronto

SFO - YYZ

SFOYYZ

San Francisco

Fri 16/1

1:00 p.m.-5:58 a.m.

2 stops13h 58m

Toronto Pearson Intl

Thu 22/1

4:45 p.m.-11:03 p.m.

1 stop9h 18m

C$ 430

San FranciscoToronto

SFO - YYZ

SFOYYZ

San Francisco

Fri 16/1

1:00 p.m.-5:58 a.m.

2 stops13h 58m

Toronto Pearson Intl

Thu 22/1

4:45 p.m.-11:03 p.m.

1 stop9h 18m

C$ 432

San FranciscoToronto

SFO - YYZ

SFOYYZ

San Francisco

Thu 5/2

1:00 p.m.-12:26 a.m.

1 stop8h 26m

Toronto Pearson Intl

Sat 14/2

10:15 p.m.-12:10 p.m.

2 stops16h 55m

C$ 433

San FranciscoToronto

SFO - YYZ

SFOYYZ

San Francisco

Fri 6/2

1:00 p.m.-12:26 a.m.

1 stop8h 26m

Toronto Pearson Intl

Sat 14/2

9:45 a.m.-12:40 p.m.

Nonstop5h 55m

C$ 434

San FranciscoToronto

SFO - YYZ

SFOYYZ

San Francisco

Wed 21/1

1:40 p.m.-9:37 p.m.

Nonstop4h 57m

Toronto Pearson Intl

Mon 26/1

10:15 p.m.-12:12 p.m.

1 stop16h 57m

C$ 436

San FranciscoToronto

SFO - YYZ

SFOYYZ

San Francisco

Fri 29/5

7:30 a.m.-9:00 p.m.

2 stops10h 30m

Toronto Pearson Intl

Fri 5/6

9:00 a.m.-5:14 p.m.

2 stops11h 14m

C$ 437

San FranciscoToronto

SFO - YYZ

SFOYYZ

San Francisco

Fri 6/2

1:00 p.m.-12:26 a.m.

1 stop8h 26m

Toronto Pearson Intl

Sun 15/2

4:45 p.m.-10:56 p.m.

1 stop9h 11m

C$ 439

San FranciscoToronto

SFO - YYZ

SFOYYZ

San Francisco

Thu 5/2

1:40 p.m.-9:37 p.m.

Nonstop4h 57m

Toronto Pearson Intl

Sat 14/2

9:45 a.m.-12:40 p.m.

Nonstop5h 55m

C$ 440

San FranciscoToronto

SFO - YYZ

SFOYYZ

San Francisco

Sat 10/1

1:40 p.m.-9:37 p.m.

Nonstop4h 57m

Toronto Pearson Intl

Mon 12/1

10:15 p.m.-12:12 p.m.

2 stops16h 57m

C$ 441

San FranciscoToronto

SFO - YYZ

SFOYYZ

San Francisco

Sat 17/1

10:15 a.m.-12:38 a.m.

1 stop11h 23m

Toronto Pearson Intl

Tue 20/1

9:45 a.m.-12:38 p.m.

Nonstop5h 53m

C$ 443

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Toronto from

How to get the cheapest flight ticket from San Francisco to Toronto Pearson Intl Airport

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 Toronto Pearson Intl Airport?

If you aren’t able to travel during the month of February, then book flights to Toronto Pearson Intl Airport from San Francisco during April instead. Flights to Toronto Pearson Intl Airport in April, while not as cheap as those in February, still average around C$ 546.

What is the cheapest day to depart on your flight to Toronto Pearson Intl Airport?

Our data shows that Tuesday is the least expensive day to fly to Toronto Pearson Intl Airport. Tickets to fly out on this day can be as low as C$ 457. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from San Francisco to Toronto Pearson Intl Airport for around C$ 611.

What is the cheapest time of day to depart on your flight to Toronto Pearson Intl Airport?

Our data shows that the cheapest San Francisco to Toronto Pearson Intl Airport flights are usually those with departure times in the afternoon. Our users have found flights to Toronto Pearson Intl Airport in the afternoon for as low as C$ 443. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are C$ 558 on average. Flights to Toronto Pearson Intl Airport from San Francisco in the morning are generally more expensive because this time of day is more convenient for travellers’ schedules.

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

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

How far in advance should I book a flight to Toronto Pearson Intl Airport?

You are more likely to see cheaper flights to Toronto Pearson Intl Airport from San Francisco when booking weeks ahead of your departure date. In general, you can expect to find flights to Toronto Pearson Intl Airport for around C$ 610 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Toronto Pearson Intl Airport from San Francisco for as low as C$ 474 on momondo.

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

There are 3 cabin classes available to choose from on San Francisco to Toronto Pearson Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on San Francisco to Toronto Pearson Intl Airport flights?

You could potentially save up to 32% on your flight if you consider stops on a San Francisco to Toronto Pearson Intl Airport flight.

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

As of December 2025, prices for San Francisco to Toronto Pearson Intl Airport flights are approximately 5% more expensive when compared to flights at the same time last year.

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

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

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

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

Best price found

C$ 363

Fastest flight time

4h 57m

Direct flights

Every day
The best one-way flight to Toronto Pearson Intl Airport from San Francisco in the past 72 hours is C$ 363. The best round-trip flight deal from San Francisco to Toronto Pearson Intl Airport found on momondo in the last 72 hours is C$ 328.
The fastest flight from San Francisco to Toronto Pearson Intl Airport takes 4h 57m
Direct flights go from San Francisco to Toronto Pearson Intl Airport every day.
Search flight deals

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

    The straight-line distance from San Francisco to Toronto Pearson Intl is 3620.9 km. Typically, this will take 4h 57m by plane in normal conditions.

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

    Prices for flights from San Francisco Airport to Toronto Pearson Intl Airport are updated daily.

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

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Francisco Airport to Toronto Pearson Intl Airport.

  • What documentation or ID do you need to fly to Toronto Pearson Intl Airport?

    The travel and health documents required for your trip to Toronto Pearson Intl 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 Toronto Pearson Intl 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 San Francisco to Toronto Pearson Intl Airport?

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

Best airlines flying from San Francisco to Toronto Pearson Intl Airport

Compare and see reviews for airlines that fly from San Francisco to Toronto Pearson Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
Air CanadaPriceFrom C$ 257Free CancellationRating
7.1
10,517 reviews
Search Air Canada flights
WestJetPriceFrom C$ 288Free CancellationRating
7.2
3,195 reviews
Search WestJet flights
Air TransatPriceFrom C$ 299Free CancellationRating
7.8
480 reviews
Search Air Transat flights
Porter AirlinesPriceFrom C$ 373Free CancellationRating
8.0
398 reviews
Search Porter Airlines flights
United AirlinesPriceFrom C$ 492Free CancellationRating
7.4
9,093 reviews
Search United Airlines flights

  • Porter Airlines Flights From San Francisco to Toronto Pearson Intl Airport

    Porter Airlines operates around 7 flights from San Francisco to Toronto Pearson Intl Airport every week. The average price of these flights found in the last 72 hours has been C$ 540, but momondo users have found Porter Airlines deals from San Francisco to Toronto Pearson Intl Airport from as low as C$ 373 round-trip. Porter Airlines has been scored 8.0/10 in 397 reviews.

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

    Another popular option for San Francisco to Toronto Pearson Intl Airport flights is Air Transat (7.8/10, 480 ratings). Air Transat flies from San Francisco to Toronto Pearson Intl Airport around 7 times per week, with deals starting from C$ 299 round-trip and rising to an average price of around C$ 828.

Travelling to a place near Toronto?

Book flights to Toronto if you plan to visit one of these locations
Niagara Falls
Mississauga
Brampton
Collingwood
Oshawa
Guelph
Muskoka
Barrie
Markham
Niagara-on-the-Lake
Vaughan
Kitchener
Burlington
Orillia
Brantford
Cambridge
Peterborough
Pickering
Oakville
Gravenhurst

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from San Francisco to Toronto. momondo saves you time and could save you money on your trip.

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

Yes. momondo enables you to select and highlight flights to Toronto from San Francisco with this policy.

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

momondo helps you find the best flight between San Francisco and Toronto by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Price alerts on flights to Toronto from San Francisco 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.

An easier way to manage your Toronto Pearson Intl Airport trip

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