Cheap flights from Toronto Pearson Intl Airport to San Francisco from C$ 187
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.
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American Airlines flights from Toronto Pearson Intl Airport to San Francisco
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Porter Airlines flights from Toronto Pearson Intl Airport to San Francisco
Our best Porter Airlines deals on Toronto Pearson Intl Airport to San Francisco flight tickets
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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$ 458, are often lower during this time because this is during the off-season. The month of April is another great option to travel to San Francisco, with average flight prices from Toronto Pearson Intl Airport averaging around C$ 458.
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$ 762. 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$ 1,296.
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$ 637 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$ 1,374.
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$ 528 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$ 458 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.
Can stopping save me money on Toronto Pearson Intl Airport to San Francisco flights?
You could potentially save up to 12% on your flight if you consider stops on a Toronto Pearson Intl Airport to San Francisco flight.
How have Toronto Pearson Intl Airport to San Francisco flight prices changed over time?
As of June 2025, prices for Toronto Pearson Intl Airport to San Francisco flights are approximately 16% cheaper when compared to flights at the same time last year.
What is the cheapest airline that flies from Toronto Pearson Intl to San Francisco?
WestJet, Porter Airlines, and Flair Airlines are the most popular carriers operating from Toronto Pearson Intl to San Francisco
Which airlines fly to San Francisco?
Air Canada, Porter Airlines and United Airlines are the top three most popular airlines that fly to San Francisco from Toronto Pearson Intl Airport 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 San Francisco. Keep in mind that there are 8 different airlines that fly to San Francisco on a routine basis, so you have a few additional options to choose from.
How many flights depart from Toronto Pearson Intl Airport to San Francisco on average per day?
The number of flights available between Toronto Pearson Intl Airport and San Francisco is 22 per day as of June 2025. The most frequent departure time is 10:00a.m., with 50% of daily flights leaving at noon.
How many flights depart from Toronto Pearson Intl Airport to San Francisco on average per week?
The number of flights available between Toronto Pearson Intl Airport and San Francisco is 158 per week as of June 2025. The most frequent departure day is Wed, with 16% of weekly flights leaving on this day.
When to book flights from Toronto Pearson Intl Airport to San Francisco
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$ 187 |
|---|---|
Fastest flight time | 5h 28m |
Direct flights | Every day |
Airports in San Francisco | 1 airport |
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 28m.
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?
There are 8 operators available for flights from Toronto Pearson Intl Airport to San Francisco Airport as of June 2025.
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?
momondo data reveals that the most frequently booked plane model on the route from Toronto Pearson Intl Airport to San Francisco is Embraer 195 E2, representing 38.34% of all bookings. The subsequent popular models are Boeing 737-800 at 32.62%, Airbus A320-100/200 at 11.28%, and Boeing 737 MAX 8 at 4.40%.
What is the most popular airline from Toronto Pearson Intl Airport to San Francisco?
momondo data reveals that the most frequently booked airline on the route from Toronto Pearson Intl Airport to San Francisco is Air Canada, representing 43% of all bookings. The subsequent popular airlines are Porter Airlines at 33%, Air Transat at 10%, and WestJet at 7%.
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 | ||
|---|---|---|---|---|---|
| PriceFrom C$ 255 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom C$ 295 | Free Cancellation | Rating 8.0 7,946 reviews | |||
| PriceFrom C$ 301 | Free Cancellation | Rating 7.2 2,868 reviews | |||
| PriceFrom C$ 347 | Free Cancellation | Rating 8.0 288 reviews | |||
| PriceFrom C$ 362 | Free Cancellation | Rating 7.1 9,537 reviews | |||
| PriceFrom C$ 408 | Free Cancellation | Rating 7.8 396 reviews | |||
| PriceFrom C$ 418 | Free Cancellation | Rating 8.0 10,000 reviews | |||
| PriceFrom C$ 421 | Free Cancellation | Rating 7.4 8,790 reviews |
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 7 flights/week on average for this route. A good Porter Airlines flight deal for Toronto Pearson Intl Airport to San Francisco starts from C$ 254 round-trip, up to an average price of C$ 370. Our users have rated Porter Airlines at 8.0/10.
Air Transat Flights From Toronto Pearson Intl Airport to San Francisco
C$ 299 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 396 user reviews) flies into San Francisco from Toronto Pearson Intl Airport 7 times in an average week so prices can vary.
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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.