Cheap Flights from San Francisco International to Toronto Pearson International

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Compare San Francisco International to Toronto Pearson International flight deals

Find the cheapest month or even day of the year to fly to Toronto Pearson International

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Flight deals from San Francisco International to Toronto Pearson International

Looking for a cheap last-minute deal or the best return flight from San Francisco International to Toronto Pearson International? Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from San Francisco International to Toronto Pearson International

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like San Francisco International to Toronto Pearson International flights are currently cheapest in July.

Direct flights from San Francisco International to Toronto Pearson International

San Francisco International to Toronto Pearson International: Alternative routes

Compare routes from San Francisco International to Toronto below. You may find an airport to fly into that's cheaper, faster, or easier than Toronto Pearson International.

San Francisco to Toronto: Flight information

The things to know before you go.
Cheapest flight found195 €
Cheapest month to flyApril
Average flight time4 hrs, 58 mins
Most popular airlineUnited
Average flights per week168

Finding cheap flights from San Francisco International to Toronto Pearson International: Frequently asked questions

The best price we found for a return flight from San Francisco International to Toronto Pearson International is 195 €. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
4 hours and 58 minutes is the average flight time from San Francisco International to Toronto Pearson International.
United, Air Canada and Air New Zealand fly direct from San Francisco International to Toronto Pearson International.
As of March 2025, there are 174 flights per week flying from San Francisco International to Toronto Pearson International.
The cheapest month to fly from San Francisco International to Toronto Pearson International is usually March 2025.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from San Francisco International Airport to Toronto Pearson International Airport on Tuesday, 29 April 2025.
Yes – the average flight time is 4 hours and 58 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Toronto Pearson International but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Toronto is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Frontier Airlines and Porter Airlines (Canada) Ltd offer the cheapest flight tickets to Toronto Pearson International.

Travelling from San Francisco International Airport (SFO) to Pearson International Airport (YYZ): what you need to know

  • A direct flight from San Francisco International Airport to Pearson International Airport takes an average of 4 hours 58 minutes. The timezone in Toronto is UTC-4, which makes it 3 hours ahead of San Francisco.

  • Flights from San Francisco International Airport to Pearson International Airport start at 06:30 — the first with United Airlines. The last flight of the day is the 23:37 option with United Airlines. Overall, you can choose from 72 weekly services between SFO and YYZ.

  • During popular months such as August, it's a good idea to get to the airport even earlier. Plan to arrive two hours before domestic departures and four hours ahead for international flights whenever you're flying during a peak period in general.

  • Visiting Toronto (and seeing more of Canada!) is simple with United Airlines. This popular carrier offers direct flights from San Francisco International Airport to Pearson International Airport.

  • If you'd like to break up your flight from San Francisco International Airport to Pearson International Airport, consider adding a stopover. Just uncheck 'Direct flights only' and find a city that interests you. The most popular stopovers on the SFO - YYZ route include:

    • Detroit Metropolitan Wayne County Airport

    • Minneapolis-St. Paul International Airport

    • Kansas City International Airport

  • Before booking your cheap ticket from SFO to YYZ, check if you need a visa to enter Canada. Visa and travel document requirements may vary and are updated often. For the latest information, get in touch with the nearest consulate or embassy of the country you're flying to.

How to find the cheapest flights from San Francisco International Airport (SFO) to Pearson International Airport (YYZ)

  • 84 € is currently the lowest price for a one-way ticket from San Francisco International Airport to Pearson International Airport. Return flights start from 195 €. These prices may change depending on availability.

  • To get your hands on cheap tickets from SFO to YYZ, book your trip 9 months ahead of the departure date.

  • May is the cheapest month for tickets from San Francisco International Airport to Pearson International Airport. If you prefer to fly at a different time of year, the 'Whole month' tool will show you the lowest prices for each month.

  • Finding a cheap ticket from SFO to YYZ is a piece of cake with Price Alerts. Simply create one of these automatic alerts and we'll get in touch as soon as the price has dropped.

  • Use filters to tailor your flights from San Francisco International Airport to Pearson International Airport. Simply select your ideal departure and arrival times, number of stops and airlines. Alternatively, sort your results by 'Cheapest' to get the best deals.

Handy information about San Francisco International Airport (SFO)

Arriving at Pearson International Airport (YYZ)

Getting from Pearson International Airport (YYZ) to central Toronto

  • From Pearson International Airport, Toronto is approximately 27 kilometres away. It takes around 26 minutes to get to the centre driving.

  • It typically takes 49 minutes if you're travelling on public transport.

When to fly to Pearson International Airport (YYZ)

  • August is the busiest month for flights from San Francisco International Airport to Pearson International Airport. To avoid the crowds, travel to Toronto in February.

  • Book your flight from San Francisco International Airport to Pearson International Airport for July if you want to go to Toronto during its warmest month. You can expect temperatures of between 14ºC and 28ºC.

  • January sees average temperatures of between -12ºC and 1ºC. Look for cheap tickets from SFO to YYZ sometime around then if you like cooler conditions.

More about Toronto

  • Once you've booked your flights from SFO to YYZ, you'll need to find a hotel in Toronto. Make one of these options your base for exploring this top destination:

  • Every great holiday has to include a little sightseeing. CN Tower, Royal Ontario Museum and Go Tours Canada - Distillery District are essential stops on your Toronto itinerary.

  • Billy Bishop Toronto City Airport (YTZ) is an alternative international airport that services Toronto. It may be a cheaper or easier choice depending on your travel plans, so keep it in mind when organising your trip.

Complete your Toronto trip with hotels and a car rental

  • Once you've secured your cheap ticket to Pearson International Airport, discover the lowest prices and exclusive offers on hotels. You can also compare hundreds of car rental companies in one place to find the best car rental price for your Toronto holiday.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.