Cheap Flight Tickets from Toronto (YYZ) to San Francisco (SFO), Starting at $498

Good to Know: Cheapest and Fastest YYZ - SFO Flights

Useful information for finding best airline tickets from Toronto Pearson International to San Francisco International on your next trip.

Cheapest Round Trip Flight

$613

PD Porter Airline • 1 stop • 15h 36m

Aug 16 – Aug 25

The cheapest round trip flight from Toronto to San Francisco (YYZ-SFO-YYZ) is currently $613

🔍 Search Flights

Cheapest One way Flight

$498

AC Air Canada • 1 stop • 20h 47m

Aug 03

The cheapest one way flight from Toronto to San Francisco (YYZ-SFO) is currently $498

🔍 Search Flights

Cheapest Direct Flight

$615

PD Porter Airline • nonstop • 8h 55m

Aug 16

The cheapest nonstop flight from Toronto to San Francisco (YYZ-SFO) is currently $615

🔍 Search Flights

Fastest Flight

8h 50m

The fastest nonstop flight from Toronto to San Francisco (YYZ-SFO) takes 8h 50m

Top Airlines Flying from Toronto to San Francisco

Delta Airline, DL

Delta Airlines

United Airlines, UA

United Airlines

Sun Country Airlines (SY)

Sun Country Airlines

WestJet Airlines

WestJet Airlines

American Airlines, AA

American Airlines

Air Canada-AC

Air Canada

Alaska Airlines -AS

Alaska Airlines

Latest Flight Deals from Toronto (YYZ) to San Francisco (SFO)

Compare and book low fare round-trip air tickets from Toronto to San Francisco. Ideal for travelers with confirmed return itineraries.

Aug 16 - Aug 25, Economy
PD
Toronto → San Francisco
15h 36m
9:30 AM - 4:06 PM • 1 stop
WS
Toronto → San Francisco
17h 35m
6:00 AM - 7:55 PM • 2 stops
$613
Porter Airline
Aug 16 - Aug 25, Economy
WS
Toronto → San Francisco
25h 50m
11:10 PM - 12:00 PM • 2 stops
WS
Toronto → San Francisco
20h 35m
6:00 AM - 9:35 PM • 2 stops
$638
WestJet Airlines
Aug 16 - Aug 25, Economy
WS
Toronto → San Francisco
33h 50m
6:30 PM - 12:00 PM • 1 stop
WS
Toronto → San Francisco
15h 5m
1:00 PM - 1:05 AM • 1 stop
$639
WestJet Airlines
Aug 16 - Aug 25, Economy
AC
Toronto → San Francisco
25h 11m
11:00 AM - 6:56 PM • 1 stop
AC
Toronto → San Francisco
14h 11m
8:10 AM - 8:01 PM • 1 stop
$642
Air Canada
Aug 16 - Aug 25, Economy
AA
Toronto → San Francisco
11h 46m
2:55 PM - 10:18 PM • 1 stop
AA
Toronto → San Francisco
8h 24m
1:20 PM - 9:24 PM • nonstop
$784
American Airlines
Aug 16 - Aug 25, Economy
AA
Toronto → San Francisco
12h 11m
6:15 AM - 2:37 PM • 1 stop
AA
Toronto → San Francisco
10h 51m
6:36 AM - 5:29 PM • 1 stop
$786
American Airlines

Fly from Toronto to San Francisco with the Best Airfare Deals on FareLeaders

Looking for a cheap last-minute deal or the best round-trip flight from Toronto to San Francisco? Find the biggest savings on one-way and round-trip tickets right here.

FAQs on Toronto to San Francisco Flights

What are the airports in Toronto?
YYZ
What’s the most popular airline flying from YYZ to SFO?
The most popular airline flying from Toronto to San Francisco are
Can I fly from YYZ to SFO non-stop?
Yes, you can fly YYZ to SFO non-stop on
Which airlines fly nonstop between Toronto and San Francisco?
The non-stop flights between Toronto and San Francisco are .
What’s the earliest departure time from YYZ to SFO Airport?
The earliest flight leaves YYZ at 6:15 am and lands in SFO - San Francisco International
What are the airports in San Francisco?
SFO
Can I make changes to my Toronto to San Francisco flight tickets or cancel them on FareLeaders.com?
No. We are an airfare comparison site. All the tickets are booked by the travel agent offering the flight deal and any changes or cancellations to be made are directly done directly by them or the airlines.
Can I cancel my flight tickets from YYZ to SFO?
Read the fare rules of the Toronto to San Francisco air tickets booked. Some airlines allow you to cancel the tickets within a stipulated time period with a cancellation fee.
Which airline alliances offer flights from Toronto and San Francisco?
operate flights between Toronto and San Francisco
How long does a flight from Toronto to San Francisco take?
It takes approximately 5 hour to fly non-stop from YYZ to SFO, which is 2259.32 miles by air.
Which airlines provide the cheapest flights from Toronto (YYZ) to San Francisco (SFO) ?
In the past couple of days, the cheapest tickets to SFO from YYZ were found on UA : USD 888
Do I need a passport to fly between YYZ and SFO?
Yes
What’s the latest departure time from YYZ to SFO ?
The last flight leaves YYZ at 11:10 pm

Toronto (YYZ) to San Francisco (SFO): Airport Information

Origin Airport Lester B. Pearson International , Toronto, CA
Destination Airport San Francisco International , San Francisco, US
Distance 2259 miles

More Flight Options for Toronto (YYZ) and San Francisco (SFO)

Why Fareleaders for YYZ to SFO Plane Tickets

Lowest Prices
Lowest Prices
Uncover the best deals on Toronto to San Francisco flights by comparing fares from hundreds of airlines and agencies.
New Deals
New Deals Everyday
Get the best prices on YYZ to SFO flights—we update our fares daily so you never miss a saving.
Best Travel Options
No Service Fees
Compare hundreds of Toronto to San Francisco flights and secure the best deals—we never add any service fees.
Get Fare Drop Alert
Be the first to know when fares drop for the Toronto (YYZ) to San Francisco (SFO)
Terms and Conditions*