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Cheap flights from San Francisco to Toronto from $167

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Francisco to Toronto departing on 2/24. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from San Francisco to Toronto

Cheap round-trip flights

Enter your travel dates to find the best prices.
Air Canada Logo
8:25 am - 9:35 pm
SFO
-
YTZ
10h 10m
1 stop
Air Canada Logo
12:30 pm - 9:22 pm
YTZ
-
SFO
11h 52m
1 stop
$448Air Canada
Mon, Feb 23 - Tue, Mar 3
Air Canada Logo
8:10 am - 9:32 pm
SFO
-
YTZ
10h 22m
1 stop
Air Canada Logo
12:30 pm - 9:21 pm
YTZ
-
SFO
11h 51m
1 stop
$449Air Canada
Mon, Apr 20 - Tue, Apr 21
United Airlines Logo
10:45 pm - 10:06 am
SFO
-
YTZ
8h 21m
1 stop
United Airlines Logo
2:55 pm - 8:37 pm
YTZ
-
SFO
8h 42m
1 stop
$452United Airlines
Tue, Jun 16 - Sat, Jun 20
Multiple Airlines Logo
7:20 am - 1:10 pm
SFO
-
YTZ
26h 50m
2 stops
Multiple Airlines Logo
1:30 pm - 10:01 pm
YTZ
-
SFO
11h 31m
1 stop
$458Multiple Airlines
Wed, Feb 25 - Tue, Mar 3
Air Canada Logo
8:10 am - 7:52 pm
SFO
-
YTZ
8h 42m
1 stop
Air Canada Logo
12:30 pm - 9:21 pm
YTZ
-
SFO
11h 51m
1 stop
$466Air Canada
Sun, Apr 19 - Sat, Apr 25
United Airlines Logo
12:45 am - 8:09 pm
SFO
-
YTZ
16h 24m
2 stops
United Airlines Logo
7:25 am - 10:55 pm
YTZ
-
SFO
18h 30m
2 stops
$467United Airlines
Sun, Apr 12 - Thu, Apr 16
Multiple Airlines Logo
10:55 pm - 6:55 pm
SFO
-
YTZ
17h 00m
2 stops
Multiple Airlines Logo
6:15 pm - 10:45 am
YTZ
-
SFO
19h 30m
1 stop
$468Multiple Airlines
Tue, Mar 3 - Tue, Mar 10
Multiple Airlines Logo
6:00 am - 9:48 pm
SFO
-
YTZ
12h 48m
2 stops
Multiple Airlines Logo
11:55 am - 9:55 pm
YTZ
-
SFO
13h 00m
2 stops
$477Multiple Airlines
Fri, May 29 - Tue, Jun 2
Multiple Airlines Logo
8:00 am - 10:35 am
SFO
-
YTZ
23h 35m
1 stop
Multiple Airlines Logo
1:30 pm - 10:01 pm
YTZ
-
SFO
11h 31m
1 stop
$478Multiple Airlines
Tue, Feb 24 - Thu, Feb 26
United Airlines Logo
12:50 am - 4:41 pm
SFO
-
YTZ
12h 51m
1 stop
United Airlines Logo
12:15 pm - 6:47 pm
YTZ
-
SFO
9h 32m
1 stop
$480United Airlines
Wed, Jun 3 - Fri, Jun 5

Air Canada flights from San Francisco to Toronto Island Airport

Our best Air Canada deals on San Francisco to Toronto Island Airport flight tickets
Air Canada
May 31
SFO8:05 amSan Francisco
10h 27m
1 stop
YTZ9:32 pmToronto Island
Jun 3
YTZ12:30 pmToronto Island
11h 32m
1 stop
SFO9:02 pmSan Francisco
$417
Air Canada
Apr 14
SFO8:10 amSan Francisco
10h 22m
1 stop
YTZ9:32 pmToronto Island
Apr 21
YTZ10:20 amToronto Island
14h 01m
2 stops
SFO9:21 pmSan Francisco
$418
Air Canada
Feb 23
SFO8:25 amSan Francisco
10h 10m
1 stop
YTZ9:35 pmToronto Island
Mar 3
YTZ12:30 pmToronto Island
11h 52m
1 stop
SFO9:22 pmSan Francisco
$448

United Airlines flights from San Francisco to Toronto Island Airport

Our best United Airlines deals on San Francisco to Toronto Island Airport flight tickets
United Airlines
Jun 16
SFO10:45 pmSan Francisco
8h 21m
1 stop
YTZ10:06 amToronto Island
Jun 20
YTZ2:55 pmToronto Island
8h 42m
1 stop
SFO8:37 pmSan Francisco
$452
United Airlines
Jun 3
SFO12:50 amSan Francisco
12h 51m
1 stop
YTZ4:41 pmToronto Island
Jun 6
YTZ12:15 pmToronto Island
10h 09m
1 stop
SFO7:24 pmSan Francisco
$480
United Airlines
Apr 16
SFO11:59 pmSan Francisco
11h 40m
2 stops
YTZ2:39 pmToronto Island
Apr 20
YTZ6:10 pmToronto Island
22h 05m
2 stops
SFO1:15 pmSan Francisco
$495

momondo Fare Finder

 
Customize your flight search to find flights from San Francisco to Toronto Island Airport 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, momondo users made 832,500 searches. Data last updated February 4, 2026.
Use the filters below to find and compare flights from San Francisco to Toronto Island Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San FranciscoToronto

SFO - YTZ

SFOYTZ

San Francisco

Mon 2/23

8:25 am-9:35 pm

1 stop10h 10m

Toronto Island

Tue 3/3

12:30 pm-9:22 pm

1 stop11h 52m

$448

San FranciscoToronto

SFO - YTZ

SFOYTZ

San Francisco

Mon 4/20

8:10 am-9:32 pm

1 stop10h 22m

Toronto Island

Tue 4/21

12:30 pm-9:21 pm

1 stop11h 51m

$449

San FranciscoToronto

SFO - YTZ

SFOYTZ

San Francisco

Tue 6/16

10:45 pm-10:06 am

1 stop8h 21m

Toronto Island

Sat 6/20

2:55 pm-8:37 pm

1 stop8h 42m

$452

San FranciscoToronto

SFO - YTZ

SFOYTZ

San Francisco

Wed 2/25

7:20 am-1:10 pm

2 stops26h 50m

Toronto Island

Tue 3/3

1:30 pm-10:01 pm

1 stop11h 31m

$458

San FranciscoToronto

SFO - YTZ

SFOYTZ

San Francisco

Sun 4/19

8:10 am-7:52 pm

1 stop8h 42m

Toronto Island

Sat 4/25

12:30 pm-9:21 pm

1 stop11h 51m

$466

San FranciscoToronto

SFO - YTZ

SFOYTZ

San Francisco

Sun 4/12

12:45 am-8:09 pm

2 stops16h 24m

Toronto Island

Thu 4/16

7:25 am-10:55 pm

2 stops18h 30m

$467

San FranciscoToronto

SFO - YTZ

SFOYTZ

San Francisco

Tue 3/3

10:55 pm-6:55 pm

2 stops17h 00m

Toronto Island

Tue 3/10

6:15 pm-10:45 am

1 stop19h 30m

$468

San FranciscoToronto

SFO - YTZ

SFOYTZ

San Francisco

Fri 5/29

6:00 am-9:48 pm

2 stops12h 48m

Toronto Island

Tue 6/2

11:55 am-9:55 pm

2 stops13h 00m

$477

San FranciscoToronto

SFO - YTZ

SFOYTZ

San Francisco

Tue 2/24

8:00 am-10:35 am

1 stop23h 35m

Toronto Island

Thu 2/26

1:30 pm-10:01 pm

1 stop11h 31m

$478

San FranciscoToronto

SFO - YTZ

SFOYTZ

San Francisco

Wed 6/3

12:50 am-4:41 pm

1 stop12h 51m

Toronto Island

Fri 6/5

12:15 pm-6:47 pm

1 stop9h 32m

$480

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Toronto from

How to get the cheapest flight ticket from San Francisco to Toronto Island Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from San Francisco to Toronto Island?

Air Canada is the most popular carrier operating from San Francisco to Toronto Island

When to book flights from San Francisco to Toronto Island Airport

Are you open to changing your travel dates? Check out the ideal times to fly from San Francisco to Toronto Island Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap San Francisco to Toronto Island Airport (SFO to YTZ) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San Francisco to Toronto Island Airport

Fastest flight time

7h 36m

Direct flights

None
The fastest flight from San Francisco to Toronto Island Airport takes 7h 36m
There are no direct flights from San Francisco to Toronto Island Airport. There are no popular flight routes from San Francisco to Toronto Island Airport.
Search flight deals

  • How far is San Francisco to Toronto Island by plane?

    The distance between San Francisco and Toronto Island is about 2261.2 mi. Typically, this will take 7h 36m by plane in normal conditions.

  • When did momondo last update prices for flights from San Francisco Airport to Toronto Island Airport?

    Prices for flights from San Francisco Airport to Toronto Island Airport were last updated today.

  • How old do you have to be to fly from San Francisco Airport to Toronto Island Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from San Francisco Airport to Toronto Island Airport.

  • What documentation or ID do you need to fly to Toronto Island Airport?

    The necessary travel and health documents for your Toronto Island Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from San Francisco to Toronto?

It is quick and easy to find San Francisco to Toronto flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Toronto that suits you.

Can I find flights from San Francisco to Toronto with flexible booking policies on momondo?

All flight searches from San Francisco to Toronto on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from San Francisco to Toronto?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from San Francisco to Toronto.

I’m not ready to book a flight from San Francisco to Toronto right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Toronto from San Francisco. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Toronto Island Airport trip

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