Cheap Flight Tickets from San Francisco (SFO) to Toronto (YTO), Starting at $924

Good to Know: Cheapest and Fastest SFO - YTO Flights

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

Cheapest Round Trip Flight

$924

F9 Frontier Airlines • 1 stop • 28h 29m

Jul 27 – Aug 03

The cheapest round trip flight from San Francisco to Toronto (SFO-YTO-SFO) is currently $924

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Cheapest Direct Flight

$1108

AC Air Canada • nonstop • 11h 59m

Jul 27

The cheapest nonstop flight from San Francisco to Toronto (SFO-YTO) is currently $1108

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Fastest Flight

8h 25m

The fastest nonstop flight from San Francisco to Toronto (SFO-YTO) takes 8h 25m

Top Airlines Flying from San Francisco to Toronto

Delta Airline, DL

Delta Airlines

United Airlines, UA

United Airlines

WestJet Airlines

WestJet Airlines

American Airlines, AA

American Airlines

Hawaiian Airlines-HA

Hawaiian Airlines

Air Canada-AC

Air Canada

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

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

Jul 27 - Aug 03, Economy
F9
San Francisco → Toronto
28h 29m
9:00 PM - 5:09 PM • 1 stop
WS
San Francisco → Toronto
48h 50m
8:00 AM - 10:30 AM • 3 stops
$924
Frontier Airlines
Jul 27 - Aug 03, Economy
F9
San Francisco → Toronto
21h 45m
9:00 PM - 1:05 PM • 2 stops
WS
San Francisco → Toronto
14h 10m
10:50 AM - 4:40 PM • 1 stop
$1127
Frontier Airlines
Jul 27 - Aug 03, Economy
AC
San Francisco → Toronto
11h 59m
8:10 AM - 7:55 PM • 1 stop
AC
San Francisco → Toronto
14h 11m
6:40 PM - 10:56 PM • 1 stop
$1207
Air Canada
Jul 27 - Aug 03, Economy
UA
San Francisco → Toronto
12h 32m
8:10 AM - 7:02 PM • 1 stop
UA
San Francisco → Toronto
12h 4m
10:45 AM - 3:09 PM • 1 stop
$1305
United Airlines
Jul 27 - Aug 03, Economy
UA
San Francisco → Toronto
12h 4m
11:30 PM - 9:54 AM • 1 stop
UA
San Francisco → Toronto
8h 59m
5:16 PM - 7:55 PM • nonstop
$1459
United Airlines
Jul 27 - Aug 03, Economy
UA
San Francisco → Toronto
14h 4m
11:59 PM - 11:43 AM • 1 stop
UA
San Francisco → Toronto
8h 59m
6:30 AM - 9:09 AM • nonstop
$1518
United Airlines

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

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

FAQs on San Francisco to Toronto Flights

What are the airports in San Francisco?
SFO
What’s the most popular airline flying from SFO to YTO?
The most popular airline flying from San Francisco to Toronto are
Can I fly from SFO to YTO non-stop?
Yes, you can fly SFO to YTO non-stop on
Which airlines fly nonstop between San Francisco and Toronto?
The non-stop flights between San Francisco and Toronto are .
What’s the earliest departure time from SFO to YTO Airport?
The earliest flight leaves SFO at 8:10 am and lands in YTO - Toronto All Airport
What are the airports in Toronto?
YTO
Can I make changes to my San Francisco to Toronto 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 SFO to YTO?
Read the fare rules of the San Francisco to Toronto 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 San Francisco and Toronto?
operate flights between San Francisco and Toronto
How long does a flight from San Francisco to Toronto take?
It takes approximately None hour to fly non-stop from SFO to YTO, which is None miles by air.
Which airlines provide the cheapest flights from San Francisco (SFO) to Toronto (YTO) ?
In the past couple of days, the cheapest tickets to YTO from SFO were found on UA : USD 1305
Do I need a passport to fly between SFO and YTO?
Yes
What’s the latest departure time from SFO to YTO ?
The last flight leaves SFO at 11:59 pm

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

Origin Airport San Francisco International , San Francisco, US
Destination Airport Toronto All Airport, Toronto, CA

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

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