Cheap flights from San Francisco to Toronto from C$ 127
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 28/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Discover deals from 900+ travel sites with momondo.
Save money when you book flights with momondo
Big names, great deals
Big names, great deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Early arrival? Instantly customize your resultsTrusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.Price Alerts
Price Alerts
Not ready to book? to track prices.Find the cheapest flights from San Francisco to Toronto
Cheap round-trip flights
Cheap one-way flights
Cheap last-minute flights
Cheap direct flights
Flair Airlines flights from San Francisco to Toronto Pearson Intl Airport
Our best Flair Airlines deals on San Francisco to Toronto Pearson Intl Airport flight tickets
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
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 March instead. Flights to Toronto Pearson Intl Airport in March, while not as cheap as those in February, still average around C$ 540.
What is the cheapest day to depart on your flight to Toronto Pearson Intl Airport?
Our data shows that Friday 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$ 516. 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$ 624.
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$ 509. If you have a flexible travel schedule, then try to avoid flying in the evening when prices are C$ 636 on average. Flights to Toronto Pearson Intl Airport from San Francisco in the evening 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 21 weeks ahead of your departure date. In general, you can expect to find flights to Toronto Pearson Intl Airport for around C$ 605 when searching 21 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$ 503 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 20% 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 June 2025, prices for San Francisco to Toronto Pearson Intl Airport flights are approximately 34% cheaper when compared to flights at the same time last year.
What is the cheapest airline that flies from San Francisco to Toronto Pearson Intl?
Flair Airlines, WestJet, and Porter Airlines are the most popular carriers operating from San Francisco to Toronto Pearson Intl
Which airlines fly to Toronto Pearson Intl Airport?
Air Canada, Porter Airlines and United Airlines are the top three most popular airlines that fly to Toronto Pearson Intl Airport from San Francisco according to our data. Air Canada is the first choice among our users, with 45% of people opting to fly with this airline when travelling to Toronto Pearson Intl Airport. Keep in mind that there are 5 different airlines that fly to Toronto Pearson Intl Airport on a routine basis, so you have a few additional options to choose from.
How many flights depart from San Francisco to Toronto Pearson Intl Airport on average per day?
As of June 2025, there are 26 flights per day flying from San Francisco to Toronto Pearson Intl Airport. The most common time of day flights depart is 8:00a.m., with 49% of flights taking off in the afternoon.
How many flights depart from San Francisco to Toronto Pearson Intl Airport on average per week?
As of June 2025, there are 183 flights per week flying from San Francisco to Toronto Pearson Intl Airport. The most common day of the week flights depart is Mon, with 15% of flights taking off on this day.
When to book flights from San Francisco to Toronto Pearson Intl Airport
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
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 54m 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?
As of June 2025, there are 5 operators available to choose from 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?
momondo data reveals that the most frequently booked plane model on the route from San Francisco to Toronto Pearson Intl Airport is Embraer 195 E2, representing 33.11% of all bookings. The subsequent popular models are Boeing 737 MAX 8 at 19.01%, Boeing 737-800 at 15.18%, and Airbus A220-300 at 12.11%.
What is the most popular airline from San Francisco to Toronto Pearson Intl Airport?
Based on momondo bookings for this flight route, the most popular airline on flight routes from San Francisco to Toronto Pearson Intl Airport is Air Canada (44% of total bookings). The next most popular airlines are Porter Airlines (35%), Air Transat (9%), and United Airlines (7%).
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 | ||
|---|---|---|---|---|---|
| PriceFrom C$ 284 | Free Cancellation | Rating 7.1 9,537 reviews | |||
| PriceFrom C$ 294 | Free Cancellation | Rating 7.8 396 reviews | |||
| PriceFrom C$ 312 | Free Cancellation | Rating 7.4 8,790 reviews | |||
| PriceFrom C$ 317 | Free Cancellation | Rating 7.2 2,868 reviews | |||
| PriceFrom C$ 386 | Free Cancellation | Rating 8.0 288 reviews |
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$ 406, but momondo users have found Porter Airlines deals from San Francisco to Toronto Pearson Intl Airport from as low as C$ 283 round-trip. Porter Airlines has been scored 8.0/10 in 288 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, 396 ratings). Air Transat flies from San Francisco to Toronto Pearson Intl Airport 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 locationsWhy 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.