Cheap flights from Lester B. Pearson Intl to San Francisco

Round-trip
Economy
Toronto (YYZ)
San Francisco (SFO)
Depart
Return
Any month
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How to find the cheapest flight from
Lester B. Pearson Intl (YYZ) to San Francisco (SFO)

All the information you need to plan the best YYZ to SFO flight in 2021: compare Lester B. Pearson Intl to San Francisco flight prices with the expected peak season, weather and rainfall in San Francisco.
YYZ - SFO
Price
C$ 568 - C$ 711
SFO
Temperature
15 - 25 °C
SFO
Rainfall
0 - 120 mm

Popular in

December

High demand for flights, 15% potential price rise

Cheapest in

May

Best time to find cheap flights, 6% potential price drop

Round-trip from

C$ 568

From Lester B. Pearson Intl to San Francisco

One-way from

C$ 276

One-way flight from Lester B. Pearson Intl to San Francisco

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
How far in advance should I book a flight from Lester B. Pearson Intl to San Francisco?

To save on the cost of your flight from Lester B. Pearson Intl to San Francisco, book at least 59 days before your planned departure. Booking around this time can save you about 27% on the cost of this flight compared to booking a flight leaving this week. We have found prices from C$ 683 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as C$ 813.

What is the cheapest month to fly from Lester B. Pearson Intl to San Francisco?

Flights from Lester B. Pearson Intl to San Francisco lean towards being more expensive in December. Prices are generally better when you fly from Lester B. Pearson Intl to San Francisco in August, with the cheapest ticket starting at C$ 512.

Cheap flights from Lester B. Pearson Intl to San Francisco in July, August 2021

The best prices found for YYZ to SFO flights for July, August
29 Aug - 9 Sep
C$ 429pp
YYZ
Toronto Pearson Intl
WestJet
 
1 STOP
SFO
San Francisco
SFO
San Francisco
WestJet
 
1 STOP
YYZ
Toronto Pearson Intl
29 Aug - 9 Sep
C$ 436pp
YYZ
Toronto Pearson Intl
WestJet
 
1 STOP
SFO
San Francisco
SFO
San Francisco
WestJet
   
2 STOPS
YYZ
Toronto Pearson Intl
30 Aug - 9 Sep
C$ 438pp
YYZ
Toronto Pearson Intl
WestJet
 
1 STOP
SFO
San Francisco
SFO
San Francisco
WestJet
 
1 STOP
YYZ
Toronto Pearson Intl

Lester B. Pearson Intl to San Francisco 2021 flight deals

Cheap flights to San Francisco from Lester B. Pearson Intl found for this year
9 Oct - 19 Oct
C$ 426pp
YYZ
Toronto Pearson Intl
Multiple Airlines
 
1 STOP
SFO
San Francisco
SFO
San Francisco
Qantas Airways
 
1 STOP
YYZ
Toronto Pearson Intl
29 Aug - 11 Sep
C$ 429pp
YYZ
Toronto Pearson Intl
WestJet
 
1 STOP
SFO
San Francisco
SFO
San Francisco
WestJet
 
1 STOP
YYZ
Toronto Pearson Intl
8 Nov - 22 Nov
C$ 433pp
YYZ
Toronto Pearson Intl
Air Canada
Direct
SFO
San Francisco
SFO
San Francisco
Air Canada
 
1 STOP
YYZ
Toronto Pearson Intl

Direct flights to San Francisco from Lester B. Pearson Intl

Save time with Lester B. Pearson Intl to San Francisco direct flight deals
8 Nov - 22 Nov
C$ 433pp
YYZ
Toronto Pearson Intl
Air Canada
Direct
SFO
San Francisco
SFO
San Francisco
Air Canada
Direct
YYZ
Toronto Pearson Intl
25 Dec - 2 Jan
C$ 465pp
YYZ
Toronto Pearson Intl
Air Canada
Direct
SFO
San Francisco
SFO
San Francisco
Air Canada
Direct
YYZ
Toronto Pearson Intl
25 Dec - 2 Jan
C$ 471pp
YYZ
Toronto Pearson Intl
Air Canada
Direct
SFO
San Francisco
SFO
San Francisco
Air Canada
Direct
YYZ
Toronto Pearson Intl

Last minute flights from Lester B. Pearson Intl to San Francisco

Late deals on round-trip flights to San Francisco from Lester B. Pearson Intl, departing today and this week
2 Aug - 31 Aug
C$ 712pp
YYZ
Toronto Pearson Intl
Air Canada
 
1 STOP
SFO
San Francisco
SFO
San Francisco
Air Canada
 
1 STOP
YYZ
Toronto Pearson Intl
2 Aug - 31 Aug
C$ 720pp
YYZ
Toronto Pearson Intl
Air Canada
 
1 STOP
SFO
San Francisco
SFO
San Francisco
Air Canada
   
2 STOPS
YYZ
Toronto Pearson Intl
2 Aug - 31 Aug
C$ 728pp
YYZ
Toronto Pearson Intl
Air Canada
   
2 STOPS
SFO
San Francisco
SFO
San Francisco
Air Canada
   
2 STOPS
YYZ
Toronto Pearson Intl

One-way flights to San Francisco from Lester B. Pearson Intl

The cheapest one-way flights from Lester B. Pearson Intl to San Francisco
2:30 a.m. - 6:46 p.m.
American Airlines
2 stops
19h 16m
YYZ - SFO
American Airlines
C$ 277
2:30 a.m. - 12:05 p.m.
Air Canada
2 stops
12h 35m
YYZ - SFO
Air Canada
C$ 282
2:30 a.m. - 8:15 a.m.
Delta
1 stop
8h 45m
YYZ - SFO
Delta
C$ 284
Delta

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Lester B. Pearson Intl</span> to <span class="emphasized">San Francisco</span> flights.

Flight FAQs

From Lester B. Pearson Intl to San Francisco

What airport do you fly into for flights to San Francisco from Toronto Pearson Intl?

San Francisco (SFO) is the airport you will fly into if you book a flight from Toronto Pearson Intl to San Francisco. You should not have trouble finding flights to San Francisco from Toronto Pearson Intl; the airport handles an average of 3 inbound flights from Toronto Pearson Intl per day. You should also have plenty of airline options to choose from since 8 airlines have flights to the San Francisco airport from Toronto Pearson Intl. It is only a 19.0 km journey from San Francisco (SFO) to San Francisco’s city centre.

Which airlines flying from Toronto Pearson Intl to San Francisco have flexible cancellations due to COVID-19?

Some of the carriers operating flights from Toronto Pearson Intl to San Francisco that may be offering flexible cancellation policies are Air Canada, American Airlines, and Delta. Our site will let you filter for all airlines offering greater flexibility due to COVID-19.

Can I find flights from Lester B. Pearson Intl to San Francisco for under C$ 502 on Cheapflights?

Yes, there are multiple flights from Lester B. Pearson Intl to San Francisco for under C$ 502. The cheapest flight booked recently is on Multiple Airlines for just C$ 426, but on average you can expect to pay C$ 445.

Are there direct flights from Lester B. Pearson Intl to San Francisco for under C$ 502 on Cheapflights?

Cheapflights has 20 direct flights from Lester B. Pearson Intl to San Francisco under C$ 502. A good price for a direct flight from Lester B. Pearson Intl to San Francisco is less than C$ 506.

Are there last-minute flights available from Lester B. Pearson Intl to San Francisco for under C$ 753?

There are currently 20+ open flights from Lester B. Pearson Intl to San Francisco within the next 7 days for less than C$ 753.

Does it rain more in Lester B. Pearson Intl or San Francisco?

When travelling, we recommend packing in preparation to handle common weather conditions. The rainfall in Lester B. Pearson Intl is typically greater than that of San Francisco. We can gather that this will continue over the next 16 days.

Is Lester B. Pearson Intl weather warmer or cooler than San Francisco?

You can imagine temperatures to be in the 28 °C range in July. The weather in San Francisco is generally colder than Lester B. Pearson Intl's. As flight availability is subject to become more limited as peak season approaches it is ideal to book in a timely manner.

How long is the flight from Lester B. Pearson Intl to San Francisco?

There are many flights that can get you from Lester B. Pearson Intl to San Francisco in 5h 40m. Fly via Air Canada, Qantas Airways, or American Airlines to get the fastest option. Both multi-stop and direct flights can be found to your destination and back.

What are the cheapest airlines to flying from Lester B. Pearson Intl to San Francisco round-trip?

Flying on WestJet is currently your cheapest option to San Francisco, with prices starting at C$ 429. Additional round-trip tickets that might be worth considering are offered by Air Canada and American Airlines, with the lowest prices starting at C$ 433 and C$ 443, respectively. Users have found that WestJet is 29% cheaper than the other options available to this destination.

What are the cheapest airlines to fly from Lester B. Pearson Intl to San Francisco one-way?

One-way options have recently been found by users for as low as C$ 215 on Air Canada. Other airlines that offer cheap prices include WestJet from C$ 242 and Delta from C$ 254 one-way.

Alternative routes for Lester B. Pearson Intl to San Francisco

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

Destination information for San Francisco

Things to know before you go - useful duration and weather info for your trip from Lester B. Pearson Intl to San Francisco.
Today's exchange rate
C$ 1 = $0.80
Flight duration
5h 15m
Average temperature for July in San Francisco
22.0 °C
Avg rainfall for July in San Francisco
1.0 mm

Airports servicing Toronto

Airports servicing San Francisco

Top 6 airlines flying from Lester B. Pearson Intl to San Francisco

The chart below displays the airlines Cheapflights users travelling from Lester B. Pearson Intl to San Francisco choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Airline Cheapest Average Flexibility On-time COVID-19 safety
Qantas Airways
C$ 267 C$ 370 No cancel fee 74%
Search Qantas Airways flights
WestJet
C$ 243 C$ 419 No cancel fee 60%
Search WestJet flights
American Airlines
C$ 178 C$ 432 No cancel fee 71%
Search American Airlines flights
Delta
C$ 269 C$ 480 No cancel fee N/A
Search Delta flights
Air Canada
C$ 405 C$ 548 No cancel fee 67%
Search Air Canada flights
United Airlines
C$ 318 C$ 668 No cancel fee 69%
Search United Airlines flights

Hourly flight availability from Lester B. Pearson Intl to San Francisco

See what time of day planes typically take off from Lester B. Pearson Intl towards San Francisco.
Afternoon Noon to 6 PM 100% of flight departures
Early morning Midnight to 6 AM 0% of flight departures
Morning 6 AM to noon 0% of flight departures
Evening 6 PM to midnight 0% of flight departures
Midnight
6 AM
Noon
6 PM
Weekly flight availability
from Lester B. Pearson Intl to San Francisco
See how many times per day planes take to the skies headed from Lester B. Pearson Intl to San Francisco.
Sunday
3 daily flights
Monday
3 daily flights
Tuesday
3 daily flights
Wednesday
3 daily flights
Thursday
3 daily flights
Friday
3 daily flights
Saturday
3 daily flights
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