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Cheap flights from San Francisco to Toronto from $169

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 11/14. 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

Air Canada Logo
8:25 am - 7:55 pmSFO-YTZ
8h 30m1 stop
Air Canada Logo
3:30 pm - 9:22 pmYTZ-SFO
8h 52m1 stop
$312Air Canada
Find Deal
Sun, Oct 26 - Sat, Nov 1
Air Canada Logo
8:25 am - 9:35 pmSFO-YTZ
10h 10m1 stop
Air Canada Logo
7:10 am - 9:22 pmYTZ-SFO
17h 12m1 stop
$352Air Canada
Find Deal
Thu, Oct 30 - Thu, Nov 6
Air Canada Logo
8:25 am - 9:35 pmSFO-YTZ
10h 10m1 stop
Air Canada Logo
10:25 am - 9:22 pmYTZ-SFO
13h 57m2 stops
$369Air Canada
Find Deal
Thu, Oct 30 - Thu, Nov 6
Air Canada Logo
8:25 am - 9:35 pmSFO-YTZ
10h 10m1 stop
Air Canada Logo
3:30 pm - 9:22 pmYTZ-SFO
8h 52m1 stop
$375Air Canada
Find Deal
Sun, Oct 26 - Mon, Nov 3
Air Canada Logo
8:25 am - 9:35 pmSFO-YTZ
10h 10m1 stop
Air Canada Logo
3:30 pm - 9:22 pmYTZ-SFO
8h 52m1 stop
$384Air Canada
Find Deal
Wed, Feb 11 - Mon, Feb 16
Air Canada Logo
8:25 am - 9:35 pmSFO-YTZ
10h 10m1 stop
Air Canada Logo
3:30 pm - 9:22 pmYTZ-SFO
8h 52m1 stop
$387Air Canada
Find Deal
Wed, Nov 5 - Sat, Nov 15
Air Canada Logo
8:25 am - 7:55 pmSFO-YTZ
8h 30m1 stop
Air Canada Logo
3:30 pm - 9:22 pmYTZ-SFO
8h 52m1 stop
$388Air Canada
Find Deal
Fri, Jan 16 - Thu, Jan 22
Air Canada Logo
8:25 am - 9:35 pmSFO-YTZ
10h 10m1 stop
Air Canada Logo
3:30 pm - 9:22 pmYTZ-SFO
8h 52m1 stop
$389Air Canada
Find Deal
Thu, Mar 5 - Tue, Mar 17
Multiple Airlines Logo
1:20 pm - 4:43 pmSFO-YTZ
24h 23m3 stops
Multiple Airlines Logo
8:30 am - 9:22 pmYTZ-SFO
15h 52m1 stop
$406Multiple Airlines
Find Deal
Thu, Oct 30 - Thu, Nov 6
Multiple Airlines Logo
1:20 pm - 5:43 pmSFO-YTZ
25h 23m3 stops
Multiple Airlines Logo
7:00 am - 3:35 pmYTZ-SFO
11h 35m2 stops
$429Multiple Airlines
Find Deal
Thu, Oct 30 - Thu, Nov 6

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
Oct 26
SFO8:25 amSan Francisco
8h 30m
1 stop
YTZ7:55 pmToronto Island
Nov 1
YTZ3:30 pmToronto Island
8h 52m
1 stop
SFO9:22 pmSan Francisco
$312
Find similar
Air Canada
Oct 30
SFO8:25 amSan Francisco
10h 10m
1 stop
YTZ9:35 pmToronto Island
Nov 6
YTZ7:10 amToronto Island
17h 12m
1 stop
SFO9:22 pmSan Francisco
$352
Find similar
Air Canada
Oct 30
SFO8:25 amSan Francisco
10h 10m
1 stop
YTZ9:35 pmToronto Island
Nov 6
YTZ10:25 amToronto Island
13h 57m
2 stops
SFO9:22 pmSan Francisco
$369
Find similar

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 September 17, 2025.
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

Sun 10/26

8:25 am-7:55 pm

1 stop8h 30m

Toronto Island

Sat 11/1

3:30 pm-9:22 pm

1 stop8h 52m

$312

San FranciscoToronto

SFO - YTZ

SFOYTZ

San Francisco

Thu 10/30

8:25 am-9:35 pm

1 stop10h 10m

Toronto Island

Thu 11/6

7:10 am-9:22 pm

1 stop17h 12m

$352

San FranciscoToronto

SFO - YTZ

SFOYTZ

San Francisco

Thu 10/30

8:25 am-9:35 pm

1 stop10h 10m

Toronto Island

Thu 11/6

10:25 am-9:22 pm

2 stops13h 57m

$369

San FranciscoToronto

SFO - YTZ

SFOYTZ

San Francisco

Sun 10/26

8:25 am-9:35 pm

1 stop10h 10m

Toronto Island

Mon 11/3

3:30 pm-9:22 pm

1 stop8h 52m

$375

San FranciscoToronto

SFO - YTZ

SFOYTZ

San Francisco

Wed 2/11

8:25 am-9:35 pm

1 stop10h 10m

Toronto Island

Mon 2/16

3:30 pm-9:22 pm

1 stop8h 52m

$384

San FranciscoToronto

SFO - YTZ

SFOYTZ

San Francisco

Wed 11/5

8:25 am-9:35 pm

1 stop10h 10m

Toronto Island

Sat 11/15

3:30 pm-9:22 pm

1 stop8h 52m

$387

San FranciscoToronto

SFO - YTZ

SFOYTZ

San Francisco

Fri 1/16

8:25 am-7:55 pm

1 stop8h 30m

Toronto Island

Thu 1/22

3:30 pm-9:22 pm

1 stop8h 52m

$388

San FranciscoToronto

SFO - YTZ

SFOYTZ

San Francisco

Thu 3/5

8:25 am-9:35 pm

1 stop10h 10m

Toronto Island

Tue 3/17

3:30 pm-9:22 pm

1 stop8h 52m

$389

San FranciscoToronto

SFO - YTZ

SFOYTZ

San Francisco

Thu 10/30

1:20 pm-4:43 pm

3 stops24h 23m

Toronto Island

Thu 11/6

8:30 am-9:22 pm

1 stop15h 52m

$406

San FranciscoToronto

SFO - YTZ

SFOYTZ

San Francisco

Thu 10/30

1:20 pm-5:43 pm

3 stops25h 23m

Toronto Island

Thu 11/6

7:00 am-3:35 pm

2 stops11h 35m

$429

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 day to depart on your flight to Toronto Island Airport?

The cheapest day to depart on your flight to Toronto Island Airport is on a Monday when prices can be found for as low as $509. This is often the case because there is less demand to fly during this day of the week. If your travel schedule is flexible, try to avoid departing on a Friday because tickets tend to average around $614. These prices are subject to change though, so be sure to set up a Price Alert for flights to Toronto Island Airport.

What is the cheapest time of day to depart on your flight to Toronto Island Airport?

Our data shows that the cheapest San Francisco to Toronto Island Airport flights are usually those with departure times at noon. Our users have found flights to Toronto Island Airport at noon for as low as $572. In contrast, the most expensive time of day to depart to Toronto Island Airport is in the morning when prices are around $579.

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

Direct flights

None
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.
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  • 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 8h 19m 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.

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