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Cheap flights from San Francisco to Toronto from C$ 115

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 11/4. 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 San Francisco to Toronto

Cheap round-trip flights

These are some of the best round-trip flight deals from San Francisco to Toronto that have been recently found on momondo from popular airlines, departing in the coming months.
10:59 p.m. - 6:57 a.m.SFO-YYZ
28h 58m2 stops
7:25 p.m. - 9:48 a.m.YYZ-SFO
17h 23m1 stop
C$ 309
Find Deal
Mon, 7 Apr - Mon, 14 Apr
1:45 p.m. - 6:43 a.m.SFO-YYZ
13h 58m1 stop
12:00 p.m. - 12:39 p.m.YYZ-SFO
27h 39m2 stops
C$ 312
Find Deal
Wed, 23 Apr - Wed, 30 Apr
6:05 p.m. - 6:52 a.m.SFO-YYZ
9h 47m1 stop
6:30 a.m. - 1:59 p.m.YYZ-SFO
10h 29m1 stop
C$ 394WestJet
Find Deal
Mon, 9 Jun - Mon, 16 Jun
7:30 a.m. - 12:33 a.m.SFO-YYZ
14h 03m2 stops
6:30 a.m. - 12:05 p.m.YYZ-SFO
8h 35m1 stop
C$ 396WestJet
Find Deal
Thu, 1 May - Sun, 4 May
1:40 p.m. - 9:42 p.m.SFO-YYZ
5h 02mdirect
9:45 a.m. - 12:39 p.m.YYZ-SFO
5h 54mdirect
C$ 474Porter Airlines
Find Deal
Fri, 18 Apr - Thu, 24 Apr
1:40 p.m. - 9:42 p.m.SFO-YYZ
5h 02mdirect
9:45 a.m. - 12:39 p.m.YYZ-SFO
5h 54mdirect
C$ 476Porter Airlines
Find Deal
Wed, 23 Apr - Wed, 30 Apr
10:45 p.m. - 6:43 a.m.SFO-YYZ
4h 58mdirect
8:05 a.m. - 10:47 a.m.YYZ-SFO
5h 42mdirect
C$ 510Air Canada
Find Deal
Mon, 24 Mar - Sun, 30 Mar
9:50 a.m. - 5:55 p.m.SFO-YYZ
5h 05mdirect
6:30 a.m. - 12:10 p.m.YYZ-SFO
8h 40m1 stop
C$ 521Air Canada
Find Deal
Thu, 3 Apr - Wed, 9 Apr
12:15 p.m. - 2:40 p.m.SFO-YYZ
23h 25m2 stops
4:30 p.m. - 7:42 a.m.YYZ-SFO
18h 12m2 stops
C$ 527Alaska Airlines
Find Deal
Wed, 2 Apr - Mon, 7 Apr
4:47 p.m. - 2:40 p.m.SFO-YYZ
18h 53m1 stop
4:30 p.m. - 10:59 a.m.YYZ-SFO
21h 29m2 stops
C$ 533Alaska Airlines
Find Deal
Wed, 2 Apr - Mon, 7 Apr

Air Canada flights from San Francisco to Toronto

Our best Air Canada deals on San Francisco to Toronto flight tickets
Air Canada
23 Mar
SFO8:53 a.m.San Francisco
4h 59m
YYZ4:52 p.m.Toronto Pearson Intl
29 Mar
YYZ6:55 p.m.Toronto Pearson Intl
5h 47m
SFO9:42 p.m.San Francisco
Air Canada
24 Mar
SFO10:45 p.m.San Francisco
4h 58m
YYZ6:43 a.m.Toronto Pearson Intl
30 Mar
YYZ8:05 a.m.Toronto Pearson Intl
5h 42m
SFO10:47 a.m.San Francisco
Air Canada
3 Apr
SFO9:50 a.m.San Francisco
5h 05m
YYZ5:55 p.m.Toronto Pearson Intl
9 Apr
YYZ6:30 a.m.Toronto Pearson Intl
8h 40m
1 stop
SFO12:10 p.m.San Francisco

Porter Airlines flights from San Francisco to Toronto

Our best Porter Airlines deals on San Francisco to Toronto flight tickets
Porter Airlines
18 Apr
SFO1:40 p.m.San Francisco
5h 02m
YYZ9:42 p.m.Toronto Pearson Intl
24 Apr
YYZ9:45 a.m.Toronto Pearson Intl
5h 54m
SFO12:39 p.m.San Francisco
Porter Airlines
23 Apr
SFO1:40 p.m.San Francisco
5h 02m
YYZ9:42 p.m.Toronto Pearson Intl
30 Apr
YYZ9:45 a.m.Toronto Pearson Intl
5h 54m
SFO12:39 p.m.San Francisco
Porter Airlines
7 Apr
SFO1:40 p.m.San Francisco
5h 02m
YYZ9:42 p.m.Toronto Pearson Intl
15 Apr
YYZ9:45 a.m.Toronto Pearson Intl
5h 54m
SFO12:39 p.m.San Francisco

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$ 510. The month of March is another great option to travel to Toronto, with average flight prices from San Francisco averaging around C$ 579.

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

According to our data, Saturday is the cheapest day to fly to Toronto from San Francisco. The lowest ticket price found for a Saturday departure recently was C$ 584. 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$ 893. 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 at noon is the least expensive time of day to depart. momondo users have found prices as low as C$ 593 when looking at flights departing at noon. Try not to purchase tickets in the evening because they tend to be around C$ 758. 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 22 weeks ahead of your departure date. In general, you can expect to find flights to Toronto for around C$ 673 when searching 22 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$ 562 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.

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

As of March 2025, prices for San Francisco to Toronto flights are approximately 0% more expensive 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$ 115

Fastest flight time

4h 52m

Direct flights

Every day

Airports in Toronto

3 airports
The best one-way flight to Toronto from San Francisco in the past 72 hours is C$ 115. The best round-trip flight deal from San Francisco to Toronto found on momondo in the last 72 hours is C$ 309.
The fastest flight from San Francisco to Toronto takes 4h 52m
Direct flights go from San Francisco to Toronto every day.
There are 3 airports near Toronto: Toronto Region of Waterloo Intl (YKF), Toronto Pearson Intl (YYZ), Toronto Island (YTZ)

  • How far is San Francisco to Toronto by plane?

    Toronto is 3640.0 km away from San Francisco. 4h 58m 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?

  • 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?

  • 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
Airline
Rating
Free Cancellation
Price
Porter AirlinesPriceFrom C$ 296Free CancellationRating
8.0
280 reviews
Search Porter Airlines flights
Air TransatPriceFrom C$ 309Free CancellationRating
7.8
378 reviews
Search Air Transat flights
United AirlinesPriceFrom C$ 328Free CancellationRating
7.4
8,631 reviews
Search United Airlines flights
Air CanadaPriceFrom C$ 364Free CancellationRating
7.0
8,867 reviews
Search Air Canada flights
WestJetPriceFrom C$ 402Free CancellationRating
7.2
2,776 reviews
Search WestJet flights
  • Porter Airlines Flights From San Francisco to Toronto

    Porter Airlines flight deals from San Francisco to Toronto start from C$ 206 round-trip. Over the 7 Porter Airlines flights for this route in a normal week, average airfare is usually C$ 458 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 (7.8/10, 378 ratings). Air Transat flies from San Francisco to Toronto around 7 times per week, with deals starting from C$ 215 round-trip and rising to an average price of around C$ 403.


Travelling to a place near Toronto?

Book flights to Toronto if you plan to visit one of these locations
Apsley

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.


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1 adult
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Sat 15/3
Sat 22/3

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