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Cheap flights from San Francisco to Toronto from C$ 210

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 12/5. 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
8:05 a.m. - 9:32 p.m.
SFO
-
YTZ
10h 27m
1 stop
Air Canada Logo
12:30 p.m. - 9:02 p.m.
YTZ
-
SFO
11h 32m
1 stop
C$ 528Air Canada
Wed, 6 May - Wed, 13 May
Air Canada Logo
6:00 p.m. - 10:25 a.m.
SFO
-
YTZ
13h 25m
2 stops
Air Canada Logo
12:30 p.m. - 9:22 p.m.
YTZ
-
SFO
11h 52m
1 stop
C$ 565Air Canada
Wed, 22 Apr - Wed, 29 Apr
Air Canada Logo
8:05 a.m. - 7:52 p.m.
SFO
-
YTZ
8h 47m
1 stop
Air Canada Logo
8:30 a.m. - 9:02 p.m.
YTZ
-
SFO
15h 32m
1 stop
C$ 568Air Canada
Thu, 7 May - Thu, 14 May
Air Canada Logo
8:10 a.m. - 9:32 p.m.
SFO
-
YTZ
10h 22m
1 stop
Air Canada Logo
12:30 p.m. - 9:22 p.m.
YTZ
-
SFO
11h 52m
1 stop
C$ 575Air Canada
Wed, 22 Apr - Wed, 29 Apr
Air Canada Logo
11:10 a.m. - 8:52 a.m.
SFO
-
YTZ
18h 42m
1 stop
Air Canada Logo
12:30 p.m. - 9:02 p.m.
YTZ
-
SFO
11h 32m
1 stop
C$ 597Air Canada
Sat, 9 May - Sat, 16 May
Air Canada Logo
6:00 p.m. - 10:25 a.m.
SFO
-
YTZ
13h 25m
2 stops
Air Canada Logo
7:55 a.m. - 5:12 p.m.
YTZ
-
SFO
12h 17m
2 stops
C$ 603Air Canada
Wed, 22 Apr - Wed, 29 Apr
Air Canada Logo
8:05 a.m. - 9:32 p.m.
SFO
-
YTZ
10h 27m
1 stop
Air Canada Logo
3:35 p.m. - 1:50 a.m.
YTZ
-
SFO
13h 15m
2 stops
C$ 607Air Canada
Wed, 6 May - Wed, 13 May
Multiple Airlines Logo
10:38 p.m. - 6:55 p.m.
SFO
-
YTZ
17h 17m
2 stops
Multiple Airlines Logo
6:15 p.m. - 11:25 a.m.
YTZ
-
SFO
20h 10m
1 stop
C$ 610Multiple Airlines
Tue, 21 Apr - Tue, 28 Apr
Air Canada Logo
8:05 a.m. - 7:52 p.m.
SFO
-
YTZ
8h 47m
1 stop
Air Canada Logo
12:30 p.m. - 9:02 p.m.
YTZ
-
SFO
11h 32m
1 stop
C$ 611Air Canada
Mon, 4 May - Thu, 7 May
Multiple Airlines Logo
10:38 p.m. - 6:55 p.m.
SFO
-
YTZ
17h 17m
2 stops
Multiple Airlines Logo
1:30 p.m. - 9:56 p.m.
YTZ
-
SFO
11h 26m
1 stop
C$ 612Multiple Airlines
Mon, 20 Apr - Thu, 23 Apr

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
20 Apr
SFO12:45 a.m.San Francisco
10h 54m
2 stops
YTZ2:39 p.m.Toronto Island
28 Apr
YTZ2:20 p.m.Toronto Island
11h 25m
2 stops
SFO10:45 p.m.San Francisco
C$ 680
United Airlines
1 Jun
SFO10:38 p.m.San Francisco
8h 28m
1 stop
YTZ10:06 a.m.Toronto Island
12 Jun
YTZ12:15 p.m.Toronto Island
9h 03m
1 stop
SFO6:18 p.m.San Francisco
C$ 696
United Airlines
3 May
SFO10:35 p.m.San Francisco
10h 04m
2 stops
YTZ11:39 a.m.Toronto Island
12 Jun
YTZ12:15 p.m.Toronto Island
9h 34m
1 stop
SFO6:49 p.m.San Francisco
C$ 710

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
6 May
SFO8:05 a.m.San Francisco
10h 27m
1 stop
YTZ9:32 p.m.Toronto Island
13 May
YTZ12:30 p.m.Toronto Island
11h 32m
1 stop
SFO9:02 p.m.San Francisco
C$ 528
Air Canada
22 Apr
SFO6:00 p.m.San Francisco
13h 25m
2 stops
YTZ10:25 a.m.Toronto Island
29 Apr
YTZ12:30 p.m.Toronto Island
11h 52m
1 stop
SFO9:22 p.m.San Francisco
C$ 565
Air Canada
7 May
SFO8:05 a.m.San Francisco
8h 47m
1 stop
YTZ7:52 p.m.Toronto Island
14 May
YTZ8:30 a.m.Toronto Island
15h 32m
1 stop
SFO9:02 p.m.San Francisco
C$ 568

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 96,600 searches. Data last updated 26 March 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

Cheapest round-trip

San FranciscoToronto

SFO - YTZ

SFOYTZ

San Francisco

Wed 6/5

8:05 a.m.-9:32 p.m.

1 stop10h 27m

Toronto Island

Wed 13/5

12:30 p.m.-9:02 p.m.

1 stop11h 32m

C$ 528

San FranciscoToronto

SFO - YTZ

SFOYTZ

San Francisco

Wed 22/4

6:00 p.m.-10:25 a.m.

2 stops13h 25m

Toronto Island

Wed 29/4

12:30 p.m.-9:22 p.m.

1 stop11h 52m

C$ 565

San FranciscoToronto

SFO - YTZ

SFOYTZ

San Francisco

Thu 7/5

8:05 a.m.-7:52 p.m.

1 stop8h 47m

Toronto Island

Thu 14/5

8:30 a.m.-9:02 p.m.

1 stop15h 32m

C$ 568

San FranciscoToronto

SFO - YTZ

SFOYTZ

San Francisco

Wed 22/4

8:10 a.m.-9:32 p.m.

1 stop10h 22m

Toronto Island

Wed 29/4

12:30 p.m.-9:22 p.m.

1 stop11h 52m

C$ 575

San FranciscoToronto

SFO - YTZ

SFOYTZ

San Francisco

Sat 9/5

11:10 a.m.-8:52 a.m.

1 stop18h 42m

Toronto Island

Sat 16/5

12:30 p.m.-9:02 p.m.

1 stop11h 32m

C$ 597

San FranciscoToronto

SFO - YTZ

SFOYTZ

San Francisco

Wed 22/4

6:00 p.m.-10:25 a.m.

2 stops13h 25m

Toronto Island

Wed 29/4

7:55 a.m.-5:12 p.m.

2 stops12h 17m

C$ 603

San FranciscoToronto

SFO - YTZ

SFOYTZ

San Francisco

Wed 6/5

8:05 a.m.-9:32 p.m.

1 stop10h 27m

Toronto Island

Wed 13/5

3:35 p.m.-1:50 a.m.

2 stops13h 15m

C$ 607

San FranciscoToronto

SFO - YTZ

SFOYTZ

San Francisco

Tue 21/4

10:38 p.m.-6:55 p.m.

2 stops17h 17m

Toronto Island

Tue 28/4

6:15 p.m.-11:25 a.m.

1 stop20h 10m

C$ 610
Quickest round-trip

San FranciscoToronto

SFO - YTZ

SFOYTZ

San Francisco

Mon 4/5

8:05 a.m.-7:52 p.m.

1 stop8h 47m

Toronto Island

Thu 7/5

12:30 p.m.-9:02 p.m.

1 stop11h 32m

C$ 611

San FranciscoToronto

SFO - YTZ

SFOYTZ

San Francisco

Mon 20/4

10:38 p.m.-6:55 p.m.

2 stops17h 17m

Toronto Island

Thu 23/4

1:30 p.m.-9:56 p.m.

1 stop11h 26m

C$ 612

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?

United Airlines 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?

    A flight from San Francisco to Toronto Island will travel around 3638.6 km. Flights usually cover this in 7h 36m, depending on flying conditions and air traffic around both airports.

  • 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 are updated daily.

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify 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 required travel and health documents for your Toronto Island Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Toronto Island Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Travelling to a place near Toronto?

Book flights to Toronto if you plan to visit one of these locations
Apsley

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Toronto from San Francisco.

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

momondo does allow users to show only those flights to Toronto from San Francisco which offer a flexible booking policy as well as other useful filters and features.

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

Once you have performed a search for San Francisco to Toronto flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Of course. momondo tracks the price of San Francisco to Toronto flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Toronto Island Airport trip

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