How many flights depart from San Francisco to Toronto on average per day?

As of July 2025, there are 19 flights per day flying from San Francisco to Toronto. The most common time of day flights depart is 8:00a.m., with 51% of flights taking off in the afternoon.

How many flights depart from San Francisco to Toronto on average per week?

As of July 2025, 136 flights take off from San Francisco and land in Toronto each week. The most common flight departure day for this route is Wed, with 16% of weekly flights taking off on this day.

Which airlines fly to Toronto?

Air Canada, Porter Airlines and United Airlines are the top three most popular airlines that fly to Toronto from San Francisco according to our data. Air Canada is the first choice among our users, with 44% of people opting to fly with this airline when travelling to Toronto. Keep in mind that there are 6 different airlines that fly to Toronto on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from San Francisco to Toronto?

Flair Airlines and WestJet are the most popular carriers operating from San Francisco to Toronto

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

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

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

As of July 2025, there are 5 operators available to choose from for flights from San Francisco Airport to Toronto.

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

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.

What documentation or ID do you need to fly to Toronto?

The required travel and health documents for your Toronto trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Toronto. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

C$ 139 Cheap Flights from San Francisco to Toronto in 2025

Q: What is the typical price of a round-trip flight between San Francisco and Toronto?

Prices are currently low for flights on this route. Typical prices usually range from C$ 458 to C$ 820. The lowest price recently found on this route was C$ 334.

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Find the cheapest flights from San Francisco to Toronto

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

12:50 p.m. - 5:51 a.m.SFO-YYZ

14h 01m2 stops

6:30 a.m. - 1:57 p.m.YYZ-SFO

10h 27m1 stop

C$ 334WestJet

Find Deal

Wed, 10 Sep - Mon, 15 Sep

7:07 p.m. - 6:20 a.m.SFO-YYZ

8h 13m1 stop

11:00 a.m. - 9:32 p.m.YYZ-SFO

13h 32m2 stops

C$ 337

Find Deal

Mon, 8 Sep - Tue, 30 Sep

7:07 p.m. - 6:20 a.m.SFO-YYZ

8h 13m1 stop

11:00 a.m. - 9:32 p.m.YYZ-SFO

13h 32m2 stops

C$ 339

Find Deal

Mon, 8 Sep - Sat, 27 Sep

7:07 p.m. - 6:20 a.m.SFO-YYZ

8h 13m1 stop

9:45 a.m. - 5:25 p.m.YYZ-SFO

10h 40m1 stop

C$ 341

Find Deal

Mon, 8 Sep - Wed, 24 Sep

8:48 a.m. - 7:45 p.m.SFO-YYZ

7h 57m1 stop

9:45 a.m. - 5:25 p.m.YYZ-SFO

10h 40m1 stop

C$ 342

Find Deal

Tue, 9 Sep - Wed, 24 Sep

1:50 p.m. - 6:12 a.m.SFO-YYZ

13h 22m2 stops

9:45 a.m. - 10:06 p.m.YYZ-SFO

15h 21m1 stop

C$ 343

Find Deal

Tue, 30 Sep - Thu, 16 Oct

7:40 p.m. - 9:46 a.m.SFO-YTZ

11h 06m2 stops

12:25 p.m. - 7:51 p.m.YTZ-SFO

10h 26m1 stop

C$ 500Air Canada

Find Deal

Fri, 15 Aug - Tue, 2 Sep

8:30 a.m. - 8:41 p.m.SFO-YTZ

9h 11m2 stops

10:20 a.m. - 7:57 p.m.YTZ-SFO

12h 37m2 stops

C$ 522Air Canada

Find Deal

Wed, 13 Aug - Wed, 20 Aug

10:15 a.m. - 7:10 a.m.SFO-YKF

17h 55m1 stop

8:25 p.m. - 9:30 a.m.YKF-SFO

16h 05m1 stop

C$ 545Flair Airlines

Find Deal

Fri, 8 Aug - Mon, 25 Aug

10:15 a.m. - 7:10 a.m.SFO-YKF

17h 55m1 stop

8:25 p.m. - 9:30 a.m.YKF-SFO

16h 05m1 stop

C$ 558Flair Airlines

Find Deal

Mon, 11 Aug - Thu, 14 Aug

WestJet flights from San Francisco to Toronto

Our best WestJet deals on San Francisco to Toronto flight tickets

WestJet

10 Sep

SFO12:50 p.m.San Francisco

14h 01m

2 stops

YYZ5:51 a.m.Toronto Pearson Intl

15 Sep

YYZ6:30 a.m.Toronto Pearson Intl

10h 27m

1 stop

SFO1:57 p.m.San Francisco

C$ 334

Find similar

WestJet

19 Sep

SFO7:30 a.m.San Francisco

8h 22m

1 stop

YYZ6:52 p.m.Toronto Pearson Intl

23 Sep

YYZ1:30 p.m.Toronto Pearson Intl

10h 54m

1 stop

SFO9:24 p.m.San Francisco

C$ 368

Find similar

WestJet

12 Sep

SFO7:30 a.m.San Francisco

10h 31m

2 stops

YYZ9:01 p.m.Toronto Pearson Intl

28 Sep

YYZ11:00 a.m.Toronto Pearson Intl

9h 14m

1 stop

SFO5:14 p.m.San Francisco

C$ 372

Find similar

Air Canada flights from San Francisco to Toronto

Our best Air Canada deals on San Francisco to Toronto flight tickets

Air Canada

15 Aug

SFO7:40 p.m.San Francisco

11h 06m

2 stops

YTZ9:46 a.m.Toronto Island

2 Sep

YTZ12:25 p.m.Toronto Island

10h 26m

1 stop

SFO7:51 p.m.San Francisco

C$ 500

Find similar

Air Canada

13 Aug

SFO8:30 a.m.San Francisco

9h 11m

2 stops

YTZ8:41 p.m.Toronto Island

20 Aug

YTZ10:20 a.m.Toronto Island

12h 37m

2 stops

SFO7:57 p.m.San Francisco

C$ 522

Find similar

Air Canada

7 Aug

SFO8:20 a.m.San Francisco

8h 26m

1 stop

YTZ7:46 p.m.Toronto Island

13 Aug

YTZ12:25 p.m.Toronto Island

10h 32m

1 stop

SFO7:57 p.m.San Francisco

C$ 525

Find similar

How to get the cheapest flight ticket from San Francisco to Toronto

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

Prices

Airlines

Other information

What is the typical price of a round-trip flight between San Francisco and Toronto?

What is the cheapest month to fly to Toronto?

The month of February is, on average, the cheapest month to fly to Toronto from San Francisco, with most prices found around C$ 482. The month of April is another great option to travel to Toronto, with average flight prices from San Francisco averaging around C$ 484.

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

According to our data, Friday is the cheapest day to fly to Toronto from San Francisco. The lowest ticket price found for a Friday departure recently was C$ 509. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Flights from San Francisco to Toronto on a Sunday will generally be more expensive and average around C$ 605. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

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

Flying to Toronto from San Francisco in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as C$ 482 when looking at flights departing in the afternoon. Try not to purchase tickets in the morning because they tend to be around C$ 606. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest San Francisco to Toronto flight route?

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

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

You are more likely to see cheaper flights to Toronto from San Francisco when booking weeks ahead of your departure date. In general, you can expect to find flights to Toronto for around C$ 601 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Toronto from San Francisco for as low as C$ 492 on momondo.

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

There are 3 cabin classes available to choose from on San Francisco to Toronto 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 flights?

You could potentially save up to 2% on your flight if you consider stops on a San Francisco to Toronto flight.

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

As of July 2025, prices for San Francisco to Toronto flights are approximately 16% cheaper when compared to flights at the same time last year.

When to book flights from San Francisco to Toronto

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

Estimated round-trip price

Cheap San Francisco to Toronto (SFO to YTO) flight deals and tips

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

Best price found	C$ 139
Fastest flight time	7h 57m
Direct flights	Every day
Airports in Toronto	4 airports

The best one-way flight to Toronto from San Francisco in the past 72 hours is C$ 139. The best round-trip flight deal from San Francisco to Toronto found on momondo in the last 72 hours is C$ 334.

The fastest flight from San Francisco to Toronto takes 7h 57m

Direct flights go from San Francisco to Toronto every day.

There are 4 airports near Toronto: Toronto Region of Waterloo Intl (YKF), Toronto Pearson Intl (YYZ), Toronto Island (YTZ), Hamilton (YHM)

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How far is San Francisco to Toronto by plane?
Toronto is 3640.0 km away from San Francisco. 7h 57m is a normal flight duration for this route.
When did momondo last update prices for flights from San Francisco Airport to Toronto?
Prices for flights from San Francisco Airport to Toronto are updated daily.
How many operators does momondo search for flights from San Francisco Airport to Toronto?
As of July 2025, there are 5 operators available to choose from for flights from San Francisco Airport to Toronto.
How old do you have to be to fly from San Francisco Airport to Toronto?
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.
What documentation or ID do you need to fly to Toronto?
The required travel and health documents for your Toronto trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Toronto. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from San Francisco to Toronto?
momondo data reveals that the most frequently booked plane model on the route from San Francisco to Toronto is Embraer 195 E2, representing 30.89% of all bookings. The subsequent popular models are Boeing 737 MAX 8 at 19.34%, Boeing 737-800 at 19.20%, and Airbus A220-300 at 12.55%.
What is the most popular airline from San Francisco to Toronto?
Based on momondo bookings for this flight route, the most popular airline on flight routes from San Francisco to Toronto is Air Canada (46% of total bookings). The next most popular airlines are Porter Airlines (34%), Air Transat (12%), and WestJet (8%).

Best airlines flying from San Francisco to Toronto

Compare and see reviews for airlines that fly from San Francisco to Toronto with momondo

Airline	Rating	Free Cancellation	Price
Air Canada	PriceFrom C$ 260	Free Cancellation	Rating 7.1 9,738 reviews	Search Air Canada flights
Air Transat	PriceFrom C$ 298	Free Cancellation	Rating 7.7 416 reviews	Search Air Transat flights
United Airlines	PriceFrom C$ 313	Free Cancellation	Rating 7.4 8,864 reviews	Search United Airlines flights
WestJet	PriceFrom C$ 319	Free Cancellation	Rating 7.2 2,948 reviews	Search WestJet flights
Porter Airlines	PriceFrom C$ 397	Free Cancellation	Rating 8.0 311 reviews	Search Porter Airlines flights

Porter Airlines Flights From San Francisco to Toronto
Porter Airlines flight deals from San Francisco to Toronto start from C$ 289 round-trip. Over the 5 Porter Airlines flights for this route in a normal week, average airfare is usually C$ 400 round-trip - but some users have found much cheaper deals with momondo.
Air Transat Flights From San Francisco to Toronto
Another popular option for San Francisco to Toronto flights is Air Transat (7.7/10, 416 ratings). Air Transat flies from San Francisco to Toronto around 5 times per week, with deals starting from C$ 217 round-trip and rising to an average price of around C$ 403.

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Why use momondo?

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

It is quick and easy to find San Francisco to Toronto 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 Toronto that suits you.

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

momondo does allow users to show only those flights to Toronto from San Francisco which offer a flexible booking policy as well as other useful filters and features.

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?

Yes. momondo can track prices for San Francisco to Toronto 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.

An easier way to manage your Toronto trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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Find better results for your trip to Canada

Fly into one of these airports located in Toronto

Toronto Region of Waterloo Intl Airport

Toronto Island Airport

Toronto Pearson Intl Airport

Popular Cities in Canada

Flights to Vancouverfrom C$ 81

Flights to Montrealfrom C$ 224

Flights to Calgaryfrom C$ 88

Flights to Ottawafrom C$ 198

Flights to Winnipegfrom C$ 122

Flights to Halifaxfrom C$ 131

Flights to Kelownafrom C$ 102

Flights to Saskatoonfrom C$ 133

Flights to Reginafrom C$ 163

Flights to St. John'sfrom C$ 251

Flights to Québec Cityfrom C$ 298

Flights to Monctonfrom C$ 312

Cheap flights from San Francisco to Toronto from C$ 139

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 21/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names, great deals

Big names, great deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from San Francisco to Toronto

Cheap round-trip flights

Cheap one-way flights

Cheap last-minute flights

Cheap direct flights

WestJet flights from San Francisco to Toronto

Our best WestJet deals on San Francisco to Toronto flight tickets

Air Canada flights from San Francisco to Toronto

Our best Air Canada deals on San Francisco to Toronto flight tickets

See travel insights to Toronto from

How to get the cheapest flight ticket from San Francisco to Toronto

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 typical price of a round-trip flight between San Francisco and Toronto?

What is the cheapest month to fly to Toronto?

The month of February is, on average, the cheapest month to fly to Toronto from San Francisco, with most prices found around C$ 482. The month of April is another great option to travel to Toronto, with average flight prices from San Francisco averaging around C$ 484.

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

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

What is the cheapest San Francisco to Toronto flight route?

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

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

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

There are 3 cabin classes available to choose from on San Francisco to Toronto 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 flights?

You could potentially save up to 2% on your flight if you consider stops on a San Francisco to Toronto flight.

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

As of July 2025, prices for San Francisco to Toronto flights are approximately 16% cheaper when compared to flights at the same time last year.

What is the cheapest airline that flies from San Francisco to Toronto?

Flair Airlines and WestJet are the most popular carriers operating from San Francisco to Toronto

Which airlines fly to Toronto?

How many flights depart from San Francisco to Toronto on average per day?

As of July 2025, there are 19 flights per day flying from San Francisco to Toronto. The most common time of day flights depart is 8:00a.m., with 51% of flights taking off in the afternoon.

How many flights depart from San Francisco to Toronto on average per week?

As of July 2025, 136 flights take off from San Francisco and land in Toronto each week. The most common flight departure day for this route is Wed, with 16% of weekly flights taking off on this day.

When to book flights from San Francisco to Toronto

Cheap San Francisco to Toronto (SFO to YTO) flight deals and tips

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

Best price found

Fastest flight time

Direct flights

Airports in Toronto

How far is San Francisco to Toronto by plane?

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

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

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

What documentation or ID do you need to fly to Toronto?

What is the most popular plane model from San Francisco to Toronto?

What is the most popular airline from San Francisco to Toronto?

Best airlines flying from San Francisco to Toronto

Compare and see reviews for airlines that fly from San Francisco to Toronto with momondo

Porter Airlines Flights From San Francisco to Toronto

Air Transat Flights From San Francisco to Toronto

Travelling to a place near Toronto?

Why use momondo?

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

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

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

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

An easier way to manage your Toronto trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Canada

Fly into one of these airports located in Toronto

Airports listed have a maximum distance of 83.6 km from Toronto