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Cheap flights from San Francisco to Toronto from $176

1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from San Francisco to Toronto

Cheap round-trip flights

Enter your travel dates to find the best prices.
WestJet Logo
6:00 am - 7:50 pmSFO  San Francisco-YKF Toronto Region of Waterloo Intl
10h 50m1 stop Calgary
WestJet Logo
8:40 pm - 12:00 pmYKF  Toronto Region of Waterloo Intl-SFO San Francisco
18h 20m1 stop Calgary
$360WestJet
Fri, Oct 16 - Sun, Oct 18
WestJet Logo
1:00 pm - 7:50 pmSFO  San Francisco-YKF Toronto Region of Waterloo Intl
27h 50m1 stop Calgary
WestJet Logo
8:40 pm - 12:00 pmYKF  Toronto Region of Waterloo Intl-SFO San Francisco
18h 20m1 stop Calgary
$362WestJet
Sat, Oct 10 - Mon, Oct 19
WestJet Logo
1:00 pm - 7:50 pmSFO  San Francisco-YKF Toronto Region of Waterloo Intl
27h 50m1 stop Calgary
WestJet Logo
8:40 pm - 12:00 pmYKF  Toronto Region of Waterloo Intl-SFO San Francisco
18h 20m1 stop Calgary
$362WestJet
Thu, Oct 15 - Sun, Oct 18
WestJet Logo
6:00 am - 7:50 pmSFO  San Francisco-YKF Toronto Region of Waterloo Intl
10h 50m1 stop Calgary
WestJet Logo
8:40 pm - 12:00 pmYKF  Toronto Region of Waterloo Intl-SFO San Francisco
18h 20m1 stop Calgary
$377WestJet
Tue, Sep 29 - Sun, Oct 18
WestJet Logo
6:00 am - 7:50 pmSFO  San Francisco-YKF Toronto Region of Waterloo Intl
10h 50m1 stop Calgary
WestJet Logo
8:40 pm - 9:55 pmYKF  Toronto Region of Waterloo Intl-SFO San Francisco
28h 15m1 stop Calgary
$377WestJet
Wed, Sep 30 - Sun, Oct 18
WestJet Logo
6:00 am - 7:50 pmSFO  San Francisco-YKF Toronto Region of Waterloo Intl
10h 50m1 stop Calgary
WestJet Logo
8:40 pm - 12:00 pmYKF  Toronto Region of Waterloo Intl-SFO San Francisco
18h 20m1 stop Calgary
$380WestJet
Mon, Oct 19 - Wed, Oct 21
WestJet Logo
6:00 am - 7:50 pmSFO  San Francisco-YKF Toronto Region of Waterloo Intl
10h 50m1 stop Calgary
WestJet Logo
8:40 pm - 12:00 pmYKF  Toronto Region of Waterloo Intl-SFO San Francisco
18h 20m1 stop Calgary
$389WestJet
Fri, Oct 16 - Sun, Oct 18
WestJet Logo
1:00 pm - 7:50 pmSFO  San Francisco-YKF Toronto Region of Waterloo Intl
27h 50m1 stop Calgary
WestJet Logo
8:40 pm - 12:00 pmYKF  Toronto Region of Waterloo Intl-SFO San Francisco
18h 20m1 stop Calgary
$392WestJet
Thu, Oct 15 - Mon, Oct 19
WestJet Logo
6:00 am - 7:50 pmSFO  San Francisco-YKF Toronto Region of Waterloo Intl
10h 50m1 stop Calgary
WestJet Logo
8:40 pm - 9:55 pmYKF  Toronto Region of Waterloo Intl-SFO San Francisco
28h 15m1 stop Calgary
$392WestJet
Thu, Oct 1 - Sun, Oct 18
WestJet Logo
1:00 pm - 7:50 pmSFO  San Francisco-YKF Toronto Region of Waterloo Intl
27h 50m1 stop Calgary
WestJet Logo
8:40 pm - 9:55 pmYKF  Toronto Region of Waterloo Intl-SFO San Francisco
28h 15m1 stop Calgary
$392WestJet
Sat, Oct 10 - Wed, Oct 14

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WestJet flights from San Francisco to Toronto Region of Waterloo Intl Airport

Our best WestJet deals on San Francisco to Toronto Region of Waterloo Intl Airport flight tickets
WestJet
Oct 16
SFO6:00 amSan Francisco
10h 50m
1 stop
YKF7:50 pmToronto Region of Waterloo Intl
Oct 18
YKF8:40 pmToronto Region of Waterloo Intl
18h 20m
1 stop
SFO12:00 pmSan Francisco
$360
WestJet
Oct 10
SFO1:00 pmSan Francisco
27h 50m
1 stop
YKF7:50 pmToronto Region of Waterloo Intl
Oct 19
YKF8:40 pmToronto Region of Waterloo Intl
18h 20m
1 stop
SFO12:00 pmSan Francisco
$362
WestJet
Oct 16
SFO6:00 amSan Francisco
10h 50m
1 stop
YKF7:50 pmToronto Region of Waterloo Intl
Oct 18
YKF8:40 pmToronto Region of Waterloo Intl
18h 20m
1 stop
SFO12:00 pmSan Francisco
$374

momondo Fare Finder

 
Use the filters below to find and compare flights from San Francisco to Toronto Region of Waterloo Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

San FranciscoToronto

SFO San Francisco - YKF Toronto Region of Waterloo Intl

SFOYKF

San Francisco

Fri 10/16

6:00 am-7:50 pm

1 stop10h 50m

Toronto Region of Waterloo Intl

Sun 10/18

8:40 pm-12:00 pm

1 stop18h 20m

$360

San FranciscoToronto

SFO San Francisco - YKF Toronto Region of Waterloo Intl

SFOYKF

San Francisco

Sat 10/10

1:00 pm-7:50 pm

1 stop27h 50m

Toronto Region of Waterloo Intl

Mon 10/19

8:40 pm-12:00 pm

1 stop18h 20m

$362

San FranciscoToronto

SFO San Francisco - YKF Toronto Region of Waterloo Intl

SFOYKF

San Francisco

Thu 10/15

1:00 pm-7:50 pm

1 stop27h 50m

Toronto Region of Waterloo Intl

Sun 10/18

8:40 pm-12:00 pm

1 stop18h 20m

$362

San FranciscoToronto

SFO San Francisco - YKF Toronto Region of Waterloo Intl

SFOYKF

San Francisco

Tue 9/29

6:00 am-7:50 pm

1 stop10h 50m

Toronto Region of Waterloo Intl

Sun 10/18

8:40 pm-12:00 pm

1 stop18h 20m

$377

San FranciscoToronto

SFO San Francisco - YKF Toronto Region of Waterloo Intl

SFOYKF

San Francisco

Wed 9/30

6:00 am-7:50 pm

1 stop10h 50m

Toronto Region of Waterloo Intl

Sun 10/18

8:40 pm-9:55 pm

1 stop28h 15m

$377

San FranciscoToronto

SFO San Francisco - YKF Toronto Region of Waterloo Intl

SFOYKF

San Francisco

Mon 10/19

6:00 am-7:50 pm

1 stop10h 50m

Toronto Region of Waterloo Intl

Wed 10/21

8:40 pm-12:00 pm

1 stop18h 20m

$380

San FranciscoToronto

SFO San Francisco - YKF Toronto Region of Waterloo Intl

SFOYKF

San Francisco

Fri 10/16

6:00 am-7:50 pm

1 stop10h 50m

Toronto Region of Waterloo Intl

Sun 10/18

8:40 pm-12:00 pm

1 stop18h 20m

$389

San FranciscoToronto

SFO San Francisco - YKF Toronto Region of Waterloo Intl

SFOYKF

San Francisco

Thu 10/15

1:00 pm-7:50 pm

1 stop27h 50m

Toronto Region of Waterloo Intl

Mon 10/19

8:40 pm-12:00 pm

1 stop18h 20m

$392

San FranciscoToronto

SFO San Francisco - YKF Toronto Region of Waterloo Intl

SFOYKF

San Francisco

Thu 10/1

6:00 am-7:50 pm

1 stop10h 50m

Toronto Region of Waterloo Intl

Sun 10/18

8:40 pm-9:55 pm

1 stop28h 15m

$392

San FranciscoToronto

SFO San Francisco - YKF Toronto Region of Waterloo Intl

SFOYKF

San Francisco

Sat 10/10

1:00 pm-7:50 pm

1 stop27h 50m

Toronto Region of Waterloo Intl

Wed 10/14

8:40 pm-9:55 pm

1 stop28h 15m

$392

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from San Francisco to Toronto Region of Waterloo Intl 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 Region of Waterloo Intl?

WestJet is the most popular carrier operating from San Francisco to Toronto Region of Waterloo Intl

When to book flights from San Francisco to Toronto Region of Waterloo Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from San Francisco to Toronto Region of Waterloo Intl 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 Region of Waterloo Intl Airport (SFO to YKF) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San Francisco to Toronto Region of Waterloo Intl Airport

Best Price Found

$176

Fastest flight time

10h 50m

Direct flights

None
The best one-way flight to Toronto Region of Waterloo Intl Airport from San Francisco in the past 72 hours is $176. The best round-trip flight deal from San Francisco to Toronto Region of Waterloo Intl Airport found on momondo in the last 72 hours is $360.
The fastest flight from San Francisco to Toronto Region of Waterloo Intl Airport takes 10h 50m
There are no direct flights from San Francisco to Toronto Region of Waterloo Intl Airport. There are no popular flight routes from San Francisco to Toronto Region of Waterloo Intl Airport.
Search flight deals

Frequently asked questions about flying from San Francisco to Toronto Region of Waterloo Intl Airport

  • How far is San Francisco to Toronto Region of Waterloo Intl by plane?

    The straight-line distance from San Francisco to Toronto Region of Waterloo Intl is 2212.6 mi. Typically, this will take 10h 50m by plane in normal conditions.

  • When did momondo last update prices for flights from San Francisco Airport to Toronto Region of Waterloo Intl Airport?

    Prices for flights from San Francisco Airport to Toronto Region of Waterloo Intl Airport were last updated today.

  • How old do you have to be to fly from San Francisco Airport to Toronto Region of Waterloo Intl 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 Region of Waterloo Intl Airport.

  • What documentation or ID do you need to fly to Toronto Region of Waterloo Intl Airport?

    The travel and health documents required for your trip to Toronto Region of Waterloo Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Toronto Region of Waterloo Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Traveling to a place near Toronto?

Book flights to Toronto if you plan to visit one of these locations
Port Elgin
Southampton
Sauble Beach

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?

Yes. All flights to Toronto from San Francisco on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Toronto from San Francisco.

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

Yes. momondo can track prices for San Francisco to Toronto flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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