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Cheap flights from Toronto Island Airport to San Francisco from $162

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Toronto Island Airport to San Francisco departing on 9/16. 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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0 bags

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Find the cheapest flights from Toronto Island Airport to San Francisco

Cheap round-trip flights

Air Canada Logo
12:25 pm - 11:09 pmYTZ-SFO
13h 44m2 stops
Air Canada Logo
8:30 am - 9:34 pmSFO-YTZ
10h 04m1 stop
$312Air Canada
Find Deal
Sat, Sep 20 - Sat, Sep 27
Air Canada Logo
12:25 pm - 7:51 pmYTZ-SFO
10h 26m1 stop
Air Canada Logo
8:30 am - 9:34 pmSFO-YTZ
10h 04m1 stop
$316Air Canada
Find Deal
Sat, Sep 20 - Sat, Sep 27
Air Canada Logo
12:25 pm - 7:51 pmYTZ-SFO
10h 26m1 stop
Air Canada Logo
8:30 am - 9:34 pmSFO-YTZ
10h 04m1 stop
$317Air Canada
Find Deal
Sat, Sep 20 - Sat, Sep 27
Air Canada Logo
12:25 pm - 7:51 pmYTZ-SFO
10h 26m1 stop
Air Canada Logo
8:30 am - 7:49 pmSFO-YTZ
8h 19m1 stop
$318Air Canada
Find Deal
Thu, Sep 4 - Tue, Sep 9
Air Canada Logo
12:25 pm - 11:09 pmYTZ-SFO
13h 44m2 stops
Air Canada Logo
4:35 pm - 9:45 amSFO-YTZ
14h 10m2 stops
$325Air Canada
Find Deal
Sat, Sep 20 - Sat, Sep 27
Air Canada Logo
12:25 pm - 7:51 pmYTZ-SFO
10h 26m1 stop
Air Canada Logo
8:25 am - 7:55 pmSFO-YTZ
8h 30m1 stop
$326Air Canada
Find Deal
Thu, Oct 23 - Wed, Oct 29
Air Canada Logo
12:25 pm - 7:51 pmYTZ-SFO
10h 26m1 stop
Air Canada Logo
8:30 am - 9:34 pmSFO-YTZ
10h 04m1 stop
$331Air Canada
Find Deal
Wed, Sep 3 - Sun, Sep 7
Air Canada Logo
12:25 pm - 7:57 pmYTZ-SFO
10h 32m1 stop
Air Canada Logo
8:30 am - 9:34 pmSFO-YTZ
10h 04m1 stop
$333Air Canada
Find Deal
Fri, Aug 29 - Sun, Sep 7
Logo
3:35 pm - 9:30 amYTZ-SFO
20h 55m2 stops
Logo
10:15 am - 11:31 amSFO-YTZ
22h 16m2 stops
$367
Find Deal
Fri, Sep 19 - Fri, Sep 26
Logo
4:40 pm - 9:30 amYTZ-SFO
19h 50m2 stops
Logo
10:15 am - 4:28 pmSFO-YTZ
27h 13m3 stops
$374
Find Deal
Sat, Sep 20 - Sat, Sep 27

Air Canada flights from Toronto Island Airport to San Francisco

Our best Air Canada deals on Toronto Island Airport to San Francisco flight tickets
Air Canada
Sep 20
YTZ12:25 pmToronto Island
13h 44m
2 stops
SFO11:09 pmSan Francisco
Sep 27
SFO8:30 amSan Francisco
10h 04m
1 stop
YTZ9:34 pmToronto Island
$312
Find similar
Air Canada
Sep 20
YTZ12:25 pmToronto Island
10h 26m
1 stop
SFO7:51 pmSan Francisco
Sep 27
SFO8:30 amSan Francisco
10h 04m
1 stop
YTZ9:34 pmToronto Island
$316
Find similar
Air Canada
Sep 20
YTZ12:25 pmToronto Island
10h 26m
1 stop
SFO7:51 pmSan Francisco
Sep 27
SFO8:30 amSan Francisco
10h 04m
1 stop
YTZ9:34 pmToronto Island
$317
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Toronto Island Airport to San Francisco 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 August 6, 2025.
Use the filters below to find and compare flights from Toronto Island Airport to San Francisco that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

TorontoSan Francisco

YTZ - SFO

YTZSFO

Toronto Island

Sat 9/20

12:25 pm-11:09 pm

2 stops13h 44m

San Francisco

Sat 9/27

8:30 am-9:34 pm

1 stop10h 04m

$312

TorontoSan Francisco

YTZ - SFO

YTZSFO

Toronto Island

Sat 9/20

12:25 pm-7:51 pm

1 stop10h 26m

San Francisco

Sat 9/27

8:30 am-9:34 pm

1 stop10h 04m

$316

TorontoSan Francisco

YTZ - SFO

YTZSFO

Toronto Island

Sat 9/20

12:25 pm-7:51 pm

1 stop10h 26m

San Francisco

Sat 9/27

8:30 am-9:34 pm

1 stop10h 04m

$317

TorontoSan Francisco

YTZ - SFO

YTZSFO

Toronto Island

Thu 9/4

12:25 pm-7:51 pm

1 stop10h 26m

San Francisco

Tue 9/9

8:30 am-7:49 pm

1 stop8h 19m

$318

TorontoSan Francisco

YTZ - SFO

YTZSFO

Toronto Island

Sat 9/20

12:25 pm-11:09 pm

2 stops13h 44m

San Francisco

Sat 9/27

4:35 pm-9:45 am

2 stops14h 10m

$325

TorontoSan Francisco

YTZ - SFO

YTZSFO

Toronto Island

Thu 10/23

12:25 pm-7:51 pm

1 stop10h 26m

San Francisco

Wed 10/29

8:25 am-7:55 pm

1 stop8h 30m

$326

TorontoSan Francisco

YTZ - SFO

YTZSFO

Toronto Island

Wed 9/3

12:25 pm-7:51 pm

1 stop10h 26m

San Francisco

Sun 9/7

8:30 am-9:34 pm

1 stop10h 04m

$331

TorontoSan Francisco

YTZ - SFO

YTZSFO

Toronto Island

Fri 8/29

12:25 pm-7:57 pm

1 stop10h 32m

San Francisco

Sun 9/7

8:30 am-9:34 pm

1 stop10h 04m

$333

TorontoSan Francisco

YTZ - SFO

YTZSFO

Toronto Island

Fri 9/19

3:35 pm-9:30 am

2 stops20h 55m

San Francisco

Fri 9/26

10:15 am-11:31 am

2 stops22h 16m

$367

TorontoSan Francisco

YTZ - SFO

YTZSFO

Toronto Island

Sat 9/20

4:40 pm-9:30 am

2 stops19h 50m

San Francisco

Sat 9/27

10:15 am-4:28 pm

3 stops27h 13m

$374

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 San Francisco from

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

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 month to fly to San Francisco?

If you aren’t able to travel to San Francisco during the month of May, then flying in January is also cheap. Prices for this month can be found on momondo for an average of $321.

What is the cheapest day to depart on your flight to San Francisco?

The cheapest day to depart from Toronto Island Airport to San Francisco is on a Friday when prices can be found for as low as $429. The most expensive day to fly to San Francisco is Tuesday, with ticket prices averaging around $780.

What is the cheapest time of day to depart on your flight to San Francisco?

Our data shows that the cheapest Toronto Island Airport to San Francisco flights are usually those with departure times at noon. Our users have found flights to San Francisco at noon for as low as $430. Flights in the evening are often more expensive with an average ticket price of $922.

When to book flights from Toronto Island Airport to San Francisco

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

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

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

Best Price Found

$162

Fastest flight time

8h 52m

Direct flights

None

Airports in San Francisco

1 airport
The best one-way flight to San Francisco from Toronto Island Airport in the past 72 hours is $162. The best round-trip flight deal from Toronto Island Airport to San Francisco found on momondo in the last 72 hours is $312.
The fastest flight from Toronto Island Airport to San Francisco takes 8h 52m
There are no direct flights from Toronto Island Airport to San Francisco. Popular non-direct route for this connection is Toronto Island Airport - San Francisco Airport.
There is 1 airport near San Francisco: San Francisco (SFO)
Search flight deals

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

    The distance between Toronto Island and San Francisco is about 2261.2 mi. Flights usually cover this in 8h 52m, depending on flying conditions and air traffic around both airports.

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

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

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Toronto Island Airport to San Francisco Airport.

  • What documentation or ID do you need to fly to San Francisco Airport?

    The necessary travel and health documents for your San Francisco 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.

Traveling to a place near San Francisco?

Book flights to San Francisco if you plan to visit one of these locations
Santa Cruz
Carmel-by-the-Sea
Modesto
Calistoga
Hayward
Sonoma
Bodega Bay
Roseville
Santa Clara
Big Sur
Daly City
Berkeley
Fremont
Walnut Creek
Half Moon Bay
South San Francisco
Vallejo
Redwood City
Sunnyvale
Pacific Grove

Why use momondo?

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

Finding the right flight to San Francisco from Toronto is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to San Francisco quick and easy, saving you time and money.

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

Yes. momondo allows you to filter the results for Toronto to San Francisco flights to just show those with flexible booking policies.

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

Once all potential Toronto to San Francisco flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Price alerts on flights to San Francisco from Toronto are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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