Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from Toronto Region of Waterloo Intl Airport to San Francisco Bay Area from C$ 274

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 Region of Waterloo Intl Airport to San Francisco Bay Area departing on 31/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Toronto Region of Waterloo Intl Airport to San Francisco Bay Area

Cheap round-trip flights

Enter your travel dates to find the best prices.
WestJet Logo
8:40 p.m. - 12:00 p.m.
YKF
-
SFO
18h 20m
1 stop
WestJet Logo
6:00 a.m. - 7:50 p.m.
SFO
-
YKF
10h 50m
1 stop
C$ 519WestJet
Sat, 22 Aug - Mon, 24 Aug
WestJet Logo
8:40 p.m. - 12:00 p.m.
YKF
-
SFO
18h 20m
1 stop
WestJet Logo
6:00 a.m. - 7:50 p.m.
SFO
-
YKF
10h 50m
1 stop
C$ 522WestJet
Fri, 28 Aug - Mon, 31 Aug
WestJet Logo
8:40 p.m. - 12:00 p.m.
YKF
-
SFO
18h 20m
1 stop
WestJet Logo
6:00 a.m. - 7:50 p.m.
SFO
-
YKF
10h 50m
1 stop
C$ 527WestJet
Wed, 26 Aug - Wed, 2 Sep
WestJet Logo
8:40 p.m. - 12:00 p.m.
YKF
-
SFO
18h 20m
1 stop
WestJet Logo
6:00 a.m. - 7:50 p.m.
SFO
-
YKF
10h 50m
1 stop
C$ 529WestJet
Fri, 14 Aug - Wed, 19 Aug
WestJet Logo
8:40 p.m. - 12:00 p.m.
YKF
-
SFO
18h 20m
1 stop
WestJet Logo
6:00 a.m. - 7:50 p.m.
SFO
-
YKF
10h 50m
1 stop
C$ 532WestJet
Sat, 15 Aug - Tue, 25 Aug
WestJet Logo
8:40 p.m. - 12:00 p.m.
YKF
-
SFO
18h 20m
1 stop
WestJet Logo
6:00 a.m. - 7:50 p.m.
SFO
-
YKF
10h 50m
1 stop
C$ 534WestJet
Mon, 24 Aug - Mon, 31 Aug
WestJet Logo
8:40 p.m. - 12:00 p.m.
YKF
-
SFO
18h 20m
1 stop
WestJet Logo
6:00 a.m. - 7:50 p.m.
SFO
-
YKF
10h 50m
1 stop
C$ 536WestJet
Wed, 2 Sep - Sun, 6 Sep
WestJet Logo
8:40 p.m. - 12:00 p.m.
YKF
-
SFO
18h 20m
1 stop
WestJet Logo
6:00 a.m. - 7:50 p.m.
SFO
-
YKF
10h 50m
1 stop
C$ 537WestJet
Fri, 14 Aug - Mon, 14 Sep
Multiple Airlines Logo
6:05 a.m. - 3:50 p.m.
YKF
-
SJC
12h 45m
2 stops
Multiple Airlines Logo
2:59 p.m. - 3:00 p.m.
SJC
-
YKF
21h 01m
2 stops
C$ 1,050Multiple Airlines
Fri, 14 Aug - Fri, 21 Aug
Multiple Airlines Logo
6:05 a.m. - 3:50 p.m.
YKF
-
SJC
12h 45m
2 stops
Multiple Airlines Logo
2:59 p.m. - 3:00 p.m.
SJC
-
YKF
21h 01m
2 stops
C$ 1,058Multiple Airlines
Fri, 14 Aug - Fri, 21 Aug

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Early arrival? Instantly customize your results

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

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

Our best WestJet deals on Toronto Region of Waterloo Intl Airport to San Francisco Bay Area flight tickets
WestJet
22 Aug
YKF8:40 p.m.Toronto Region of Waterloo Intl
18h 20m
1 stop
SFO12:00 p.m.San Francisco
24 Aug
SFO6:00 a.m.San Francisco
10h 50m
1 stop
YKF7:50 p.m.Toronto Region of Waterloo Intl
C$ 519
WestJet
28 Aug
YKF8:40 p.m.Toronto Region of Waterloo Intl
18h 20m
1 stop
SFO12:00 p.m.San Francisco
31 Aug
SFO6:00 a.m.San Francisco
10h 50m
1 stop
YKF7:50 p.m.Toronto Region of Waterloo Intl
C$ 522
WestJet
26 Aug
YKF8:40 p.m.Toronto Region of Waterloo Intl
18h 20m
1 stop
SFO12:00 p.m.San Francisco
2 Sep
SFO6:00 a.m.San Francisco
10h 50m
1 stop
YKF7:50 p.m.Toronto Region of Waterloo Intl
C$ 527

momondo Fare Finder

 
Customize your flight search to find flights from Toronto Region of Waterloo Intl Airport to San Francisco Bay Area 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 1 July 2026.
Use the filters below to find and compare flights from Toronto Region of Waterloo Intl Airport to San Francisco Bay Area that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

TorontoSan Francisco

YKF - SFO

YKFSFO

Toronto Region of Waterloo Intl

Sat 22/8

8:40 p.m.-12:00 p.m.

1 stop18h 20m

San Francisco

Mon 24/8

6:00 a.m.-7:50 p.m.

1 stop10h 50m

C$ 519

TorontoSan Francisco

YKF - SFO

YKFSFO

Toronto Region of Waterloo Intl

Fri 28/8

8:40 p.m.-12:00 p.m.

1 stop18h 20m

San Francisco

Mon 31/8

6:00 a.m.-7:50 p.m.

1 stop10h 50m

C$ 522

TorontoSan Francisco

YKF - SFO

YKFSFO

Toronto Region of Waterloo Intl

Wed 26/8

8:40 p.m.-12:00 p.m.

1 stop18h 20m

San Francisco

Wed 2/9

6:00 a.m.-7:50 p.m.

1 stop10h 50m

C$ 527

TorontoSan Francisco

YKF - SFO

YKFSFO

Toronto Region of Waterloo Intl

Fri 14/8

8:40 p.m.-12:00 p.m.

1 stop18h 20m

San Francisco

Wed 19/8

6:00 a.m.-7:50 p.m.

1 stop10h 50m

C$ 529

TorontoSan Francisco

YKF - SFO

YKFSFO

Toronto Region of Waterloo Intl

Sat 15/8

8:40 p.m.-12:00 p.m.

1 stop18h 20m

San Francisco

Tue 25/8

6:00 a.m.-7:50 p.m.

1 stop10h 50m

C$ 532

TorontoSan Francisco

YKF - SFO

YKFSFO

Toronto Region of Waterloo Intl

Mon 24/8

8:40 p.m.-12:00 p.m.

1 stop18h 20m

San Francisco

Mon 31/8

6:00 a.m.-7:50 p.m.

1 stop10h 50m

C$ 534

TorontoSan Francisco

YKF - SFO

YKFSFO

Toronto Region of Waterloo Intl

Wed 2/9

8:40 p.m.-12:00 p.m.

1 stop18h 20m

San Francisco

Sun 6/9

6:00 a.m.-7:50 p.m.

1 stop10h 50m

C$ 536

TorontoSan Francisco

YKF - SFO

YKFSFO

Toronto Region of Waterloo Intl

Fri 14/8

8:40 p.m.-12:00 p.m.

1 stop18h 20m

San Francisco

Mon 14/9

6:00 a.m.-7:50 p.m.

1 stop10h 50m

C$ 537

TorontoSan Jose

YKF - SJC

YKFSJC

Toronto Region of Waterloo Intl

Fri 14/8

6:05 a.m.-3:50 p.m.

2 stops12h 45m

San Jose

Fri 21/8

2:59 p.m.-3:00 p.m.

2 stops21h 01m

C$ 1,050

TorontoSan Jose

YKF - SJC

YKFSJC

Toronto Region of Waterloo Intl

Fri 14/8

6:05 a.m.-3:50 p.m.

2 stops12h 45m

San Jose

Fri 21/8

2:59 p.m.-3:00 p.m.

2 stops21h 01m

C$ 1,058

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to San Francisco Bay Area from

How to get the cheapest flight ticket from Toronto Region of Waterloo Intl Airport to San Francisco Bay Area

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

Can stopping save me money on Toronto Region of Waterloo Intl Airport to San Francisco Bay Area flights?

You could potentially save up to 26% on your flight if you consider stops on a Toronto Region of Waterloo Intl Airport to San Francisco Bay Area flight.

Cheap Toronto Region of Waterloo Intl Airport to San Francisco Bay Area flight deals and tips

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

Fastest flight time

8h 55m

Direct flights

None
The fastest flight from Toronto Region of Waterloo Intl Airport to San Francisco Bay Area takes 8h 55m
There are no direct flights from Toronto Region of Waterloo Intl Airport to San Francisco Bay Area. There are no popular flight routes from Toronto Region of Waterloo Intl Airport to San Francisco Bay Area.
Search flight deals

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

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

    Prices for flights from Toronto Region of Waterloo Intl Airport to San Francisco Bay Area refresh daily.

  • How many operators does momondo search for flights from Toronto Region of Waterloo Intl Airport to San Francisco Bay Area?

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

    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 Region of Waterloo Intl Airport to San Francisco Bay Area.

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

    The required travel and health documents for your San Francisco Bay Area 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 San Francisco Bay Area. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Toronto Region of Waterloo Intl Airport to San Francisco Bay Area?

Best airlines flying from Toronto Region of Waterloo Intl Airport to San Francisco Bay Area

Compare and see reviews for airlines that fly from Toronto Region of Waterloo Intl Airport to San Francisco Bay Area with momondo
Airline
Rating
Free Cancellation
Price
WestJetPriceFrom C$ 317Free CancellationRating
7.2
3,392 reviews
Search WestJet flights

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Toronto to San Francisco Bay Area . Millions of users trust and use momondo every year so you are in good hands.

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

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

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

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 Toronto to San Francisco Bay Area.

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

If you are simply researching potential flights to San Francisco Bay Area, momondo offers a useful price alert feature which will track prices for flights to San Francisco Bay Area from Toronto and alert you when they change.

An easier way to manage your San Francisco Bay Area trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Fri 31/7
Fri 7/8
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to San Francisco Bay Area

Popular Cities in San Francisco Bay Area

Popular flights according to clicks in the last 7 days on momondo
Flights to Fort Lauderdalefrom C$ 240
Flights to Orlandofrom C$ 287
Flights to New Yorkfrom C$ 284
Flights to Los Angelesfrom C$ 185
Flights to Las Vegasfrom C$ 264
Flights to Miamifrom C$ 422
Flights to San Franciscofrom C$ 237
Flights to Honolulufrom C$ 466
Flights to Phoenixfrom C$ 301
Flights to Houstonfrom C$ 422
Flights to Chicagofrom C$ 266
Flights to Tampafrom C$ 307