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Cheap flights from San Francisco to Toronto Pearson Intl Airport from £137

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/3. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — YYZ
22 Jan — 29 Jan1
1 adult

Cheap flight deals from San Francisco to Pearson Intl

Discover tips and strategies to find the most affordable flight options for your journey from San Francisco (SFO) to Pearson Intl (YYZ). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 17 January 2025.

Round-trip from

£168

One-way from

£137

Popular in

December

Cheapest in

March

Average price

£315
11/2-19/2
  • 11/2-19/2
  • 2 total stops
  • 25h 30m total
  • San Francisco to Toronto
WestJet
  • WestJet
  • 6/3
  • 1 total stop
  • 13h 22m total
  • San Francisco to Toronto
High demand for flights, 7% potential price rise
Best time to find cheap flights, 3% potential price drop
Average for round-trip flights in January 2025

Find flight deals from San Francisco to Pearson Intl

Cheapest flights from San Francisco to Pearson Intl
Explore the most affordable flight options available from San Francisco to Pearson Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 January 2025.

Tue 11/208:06SFO - YYZ
1 stop10h 39mMultiple Airlines
Wed 19/219:25YYZ - SFO
1 stop14h 51mMultiple Airlines
Deal found 16/1£168
Tue 2/912:50SFO - YYZ
1 stop8h 32mWestJet
Thu 4/912:00YYZ - SFO
2 stops12h 24mWestJet
Deal found 16/1£272
Tue 4/311:55SFO - YYZ
2 stops24h 00mAlaska Airlines
Tue 11/316:20YYZ - SFO
2 stops18h 40mAlaska Airlines
Deal found 16/1£292
Wed 12/215:52SFO - YYZ
2 stops14h 25mDelta
Mon 24/217:00YYZ - SFO
2 stops17h 32mDelta
Deal found 15/1£343
Thu 6/211:55SFO - YYZ
Nonstop4h 58mUnited Airlines
Thu 13/215:30YYZ - SFO
1 stop10h 29mUnited Airlines
Deal found 16/1£356
Wed 25/623:59SFO - YYZ
1 stop14h 31mSun Country Air
Sun 13/718:36YYZ - SFO
1 stop7h 14mSun Country Air
Deal found 16/1£360
Mon 10/313:40SFO - YYZ
Nonstop5h 02mPorter Airlines
Sat 22/309:45YYZ - SFO
Nonstop5h 54mPorter Airlines
Deal found 16/1£370

Find flights from San Francisco to Pearson Intl within your budget

Customise your flight search to find flights from San Francisco to Pearson Intl that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 17 January 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

San FranciscoToronto

SFO - YYZ

SFOYYZ

San Francisco

Tue 11/2

08:06-21:45

1 stop10h 39m

Toronto Pearson Intl

Wed 19/2

19:25-07:16

1 stop14h 51m

£168

San FranciscoToronto

SFO - YYZ

SFOYYZ

San Francisco

Wed 30/4

12:50-05:51

2 stops14h 01m

Toronto Pearson Intl

Sun 4/5

09:00-21:25

2 stops15h 25m

£272

San FranciscoToronto

SFO - YYZ

SFOYYZ

San Francisco

Tue 4/3

11:55-14:55

2 stops24h 00m

Toronto Pearson Intl

Tue 11/3

16:20-08:00

2 stops18h 40m

£292

San FranciscoToronto

SFO - YYZ

SFOYYZ

San Francisco

Wed 12/2

15:52-09:17

2 stops14h 25m

Toronto Pearson Intl

Mon 24/2

17:00-07:32

2 stops17h 32m

£343

San FranciscoToronto

SFO - YYZ

SFOYYZ

San Francisco

Thu 6/2

11:55-19:53

Nonstop4h 58m

Toronto Pearson Intl

Thu 13/2

15:30-22:59

1 stop10h 29m

£356

San FranciscoToronto

SFO - YYZ

SFOYYZ

San Francisco

Wed 25/6

23:59-17:30

1 stop14h 31m

Toronto Pearson Intl

Thu 24/7

18:36-08:08

1 stop16h 32m

£360

San FranciscoToronto

SFO - YYZ

SFOYYZ

San Francisco

Mon 10/3

13:40-21:42

Nonstop5h 02m

Toronto Pearson Intl

Sat 22/3

09:45-12:39

Nonstop5h 54m

£370

San FranciscoToronto

SFO - YYZ

SFOYYZ

San Francisco

Thu 6/3

13:55-06:17

1 stop13h 22m

£137

San FranciscoToronto

SFO - YYZ

SFOYYZ

San Francisco

Mon 3/3

19:49-14:55

1 stop16h 06m

£140

San FranciscoToronto

SFO - YYZ

SFOYYZ

San Francisco

Fri 7/2

22:50-06:48

Nonstop4h 58m

£156

Flights are sorted by cheapest return flights first.

Deals found on 16/1

Showing 1-10 of 17 results
1
2

Best time to book a flight from San Francisco to Pearson Intl

Have a flexible travel schedule? Discover the best time to fly to Pearson Intl from San Francisco with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from San Francisco to Pearson Intl

Get recent, data-driven insights about flights from San Francisco to Pearson Intl including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from San Francisco to Toronto Pearson Intl Airport?

Use this chart to determine the optimal time to book a return flight from San Francisco to Pearson Intl. Price data was last updated on 10 January 2025.

The best time to book flights from San Francisco to Toronto Pearson Intl Airport is 57 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from San Francisco to Toronto Pearson Intl Airport?

Currently, January is the cheapest month in which you can book a flight from San Francisco to Toronto Pearson Intl Airport (average of £490). Flying from San Francisco to Toronto Pearson Intl Airport in July is currently the most expensive (average of £708). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from SFO to YYZ?

Find hourly flight availability from San Francisco to Pearson Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 17 January 2025.

A simple way to save on the total cost of your ticket is to fly from San Francisco to Toronto Pearson Intl Airport in the morning. If you’re flexible enough to do this you can expect to save up to 60% on your trip compared to booking a flight at midday.

Weekly flight availability from San Francisco to Toronto Pearson Intl Airport

Explore weekly flight availability from San Francisco to Pearson Intl. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 17 January 2025.

The most flights from SFO to YYZ are scheduled on a Wednesday (18 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (12 on average).

Rainfall in Pearson Intl by month

Plan your trip to Pearson Intl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Toronto Pearson Intl Airport ranges from 51.0 - 83.0 inches per month. June is typically the wettest month, when rainfall can reach 83.0 mm. February is typically the driest time to visit Toronto Pearson Intl Airport when rainfall is around 51.0 mm.

Temperature in Pearson Intl by month

Plan your trip to Pearson Intl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Toronto Pearson Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 21.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -6.0 C).

Reviews of airlines servicing Pearson Intl

Get insights into the airlines that provide service to Pearson Intl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Pearson Intl. Reviews last updated 17 January 2025.
Peruse reviews from past customers who have flown with United Airlines, Alaska Airlines and Delta from San Francisco to Toronto to help guide your decision. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.0
Very Good
9,684 reviews

Entertainment

7.1

Food

7.1

Overall

8.0

Crew

8.5

Boarding

8.2

Comfort

7.9

Reviews

1 / 10

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

8.0
Very Good
9,684 reviews
8.0
Very Good
9,684 reviews

Entertainment

7.1

Food

7.1

Overall

8.0

Crew

8.5

Boarding

8.2

Comfort

7.9

Reviews

1 / 10

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

8.0
Very Good
8,513 reviews
8.0
Very Good
9,684 reviews

Entertainment

7.1

Food

7.1

Overall

8.0

Crew

8.5

Boarding

8.2

Comfort

7.9

Reviews

1 / 10

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

7.9
Good
276 reviews
8.0
Very Good
9,684 reviews

Entertainment

7.1

Food

7.1

Overall

8.0

Crew

8.5

Boarding

8.2

Comfort

7.9

Reviews

1 / 10

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

7.8
Good
381 reviews
8.0
Very Good
9,684 reviews

Entertainment

7.1

Food

7.1

Overall

8.0

Crew

8.5

Boarding

8.2

Comfort

7.9

Reviews

1 / 10

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

7.4
Good
8,969 reviews
8.0
Very Good
9,684 reviews

Entertainment

7.1

Food

7.1

Overall

8.0

Crew

8.5

Boarding

8.2

Comfort

7.9

Reviews

1 / 10

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Related info for your journey

Find useful and relevant information for your journey from San Francisco to Pearson Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airport do you fly from for flights from San Francisco to Toronto Pearson Intl?

    San Francisco (SFO) is the airport you will fly out of if you book a flight from San Francisco to Toronto Pearson Intl. You should not have trouble finding flights to Toronto Pearson Intl from San Francisco; the airport handles an average of 16 outbound flights to Toronto Pearson Intl per day. You should also have plenty of airline options to choose from since 1 airline has flights from the San Francisco airport to Toronto Pearson Intl. It is only a 11.8 mi journey to San Francisco (SFO) from San Francisco’s city center.

  • What are the cheapest airlines flying from San Francisco to Toronto Pearson Intl Airport round-trip?

    WestJet, at £272, was found to be the cheapest airline from San Francisco to Toronto Pearson Intl Airport.Alternate airlines flying return to your destination include Alaska Airlines and Delta. You may be able to fly from San Francisco to Toronto Pearson Intl Airport for 26% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from San Francisco to Toronto Pearson Intl Airport one-way?

    One-way options have recently been found by users for as low as £137 on WestJet. Other airlines that offer cheap prices include Alaska Airlines from £140 and United Airlines from £156 one-way.

  • What are the most reliable airlines from San Francisco to Toronto Pearson Intl Airport?

    No one likes to see their flight delayed. When booking a flight from San Francisco to Toronto Pearson Intl Airport consider choosing Austrian Airlines (76%), Singapore Airlines (76%) or Air Canada (73%) as they are the most reliable in getting you off to your destination on time.

  • Can I find deals for flights from San Francisco to Pearson Intl that include hotel bookings?

    Yes. In addition to deals on San Francisco to Pearson Intl flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from San Francisco to Pearson Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Francisco to Pearson Intl.

  • Can I find deals for business class flights from San Francisco to Pearson Intl?

    Yes. Cheapflights offers flight deals from San Francisco to Pearson Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from San Francisco to Toronto Pearson Intl Airport?

    Currently, January is the cheapest month in which you can book a flight from San Francisco to Toronto Pearson Intl Airport (average of £490). Flying from San Francisco to Toronto Pearson Intl Airport in July is currently the most expensive (average of £708). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near San Francisco?

Book flights to San Francisco if you plan to visit one of these locations
Brampton
Richmond Hill
Markham
Orangeville
Oshawa
Milton
Kitchener
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Pickering

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Alternative routes for San Francisco to Pearson Intl

See prices for flight routes from nearby airports that may be better suited for you.

Top airline flying from San Francisco to Pearson Intl

Discover the top airline that operate flights from San Francisco to Pearson Intl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 17 January 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest£325Average£374FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from San Francisco to Pearson Intl?

Cheapflights helps you search for flights from San Francisco to Pearson Intl via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from San Francisco to Pearson Intl?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Pearson Intl from San Francisco.

Can Cheapflights find flights from San Francisco to Pearson Intl with no change fees?

Certainly. Search results for flights to Pearson Intl from San Francisco shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from San Francisco to Pearson Intl become cheaper?

Yes! Start tracking prices for San Francisco to Pearson Intl flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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