C$ 251 Find Cheap Flights from Toronto to San Francisco Bay Area

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Toronto to San Francisco Bay Area departing on 1/6. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult

KAYAK searches hundreds of travel sites at once for deals on flights to San Francisco Bay Area

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Toronto to San Francisco Bay Area, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Toronto to San Francisco Bay Area, as well as popular online travel agencies
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Flights Deals

Best San Francisco Bay Area Flight Deals from Toronto

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours

San Francisco
San Francisco1 stopC$ 511
San Francisco
San Francisco1 stopC$ 511

Cheap Flight Deals from Toronto to San Francisco Bay Area (YTZ-zzXIH)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Toronto to San Francisco Bay Area that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent round-trip flight deals from Toronto to San Francisco Bay Area

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from Toronto to San Francisco Bay Area.
Discover the best prices for you by selecting your travel dates on KAYAK.
Air Canada Logo
3:25 p.m. - 9:40 p.m.YTZ-SFO
9h 15m1 stop
Air Canada Logo
11:45 p.m. - 11:45 a.m.SFO-YTZ
9h 00m1 stop
C$ 511Air Canada
Find Deal
Sun, 31 Aug - Wed, 10 Sep
 Logo
3:00 p.m. - 11:01 p.m.YTZ-SFO
11h 01m1 stop
 Logo
10:15 a.m. - 4:28 p.m.SFO-YTZ
27h 13m2 stops
C$ 522
Find Deal
Thu, 29 May - Sat, 27 Sep
 Logo
3:35 p.m. - 9:30 a.m.YTZ-SFO
20h 55m2 stops
 Logo
10:15 a.m. - 7:37 p.m.SFO-YTZ
30h 22m2 stops
C$ 527
Find Deal
Thu, 19 Jun - Mon, 23 Jun
Air Canada Logo
12:25 p.m. - 7:57 p.m.YTZ-SFO
10h 32m1 stop
Air Canada Logo
8:30 a.m. - 7:49 p.m.SFO-YTZ
8h 19m1 stop
C$ 544Air Canada
Find Deal
Fri, 29 Aug - Mon, 8 Sep
Air Canada Logo
12:25 p.m. - 8:06 p.m.YTZ-SFO
10h 41m1 stop
Air Canada Logo
8:30 a.m. - 9:34 p.m.SFO-YTZ
10h 04m1 stop
C$ 551Air Canada
Find Deal
Wed, 3 Sep - Wed, 10 Sep
Air Canada Logo
3:25 p.m. - 9:42 p.m.YTZ-SFO
9h 17m1 stop
Air Canada Logo
11:55 p.m. - 11:46 a.m.SFO-YTZ
8h 51m1 stop
C$ 554Air Canada
Find Deal
Sat, 14 Jun - Sat, 21 Jun
Air Canada Logo
12:25 p.m. - 8:10 p.m.YTZ-SFO
10h 45m1 stop
Air Canada Logo
11:55 p.m. - 11:47 a.m.SFO-YTZ
8h 52m1 stop
C$ 556Air Canada
Find Deal
Wed, 21 May - Sat, 24 May
Air Canada Logo
12:25 p.m. - 8:58 p.m.YTZ-SFO
11h 33m2 stops
Air Canada Logo
11:59 p.m. - 2:45 p.m.SFO-YTZ
11h 46m2 stops
C$ 559Air Canada
Find Deal
Wed, 3 Sep - Wed, 10 Sep
Air Canada Logo
12:25 p.m. - 8:10 p.m.YTZ-SFO
10h 45m1 stop
Air Canada Logo
11:55 p.m. - 11:47 a.m.SFO-YTZ
8h 52m1 stop
C$ 562Air Canada
Find Deal
Wed, 21 May - Wed, 28 May
 Logo
7:00 a.m. - 9:21 p.m.YTZ-SFO
17h 21m2 stops
 Logo
10:19 p.m. - 11:40 a.m.SFO-YTZ
10h 21m1 stop
C$ 580
Find Deal
Fri, 13 Jun - Fri, 20 Jun
Useful Info

KAYAK's insights & trends for Toronto to San Francisco Bay Area flights

Get data-powered insights and trends into flights from Toronto to San Francisco Bay Area to help you find the cheapest flights, the best time to fly and much more.

How long does a flight from Toronto Island Airport to San Francisco Bay Area take?

The duration of a flight to San Francisco Bay Area depends on your arrival airport. The shortest route to San Francisco Bay Area from Toronto Island Airport is to San Francisco, which takes 9h 12m.


Good to know

High seasonAugust
Cheapest flightC$ 251
Most popular time to fly (27% more expensive on average)
Flight from Toronto Island to San Francisco

FAQs - booking San Francisco Bay Area flights

  • How does KAYAK find such low prices on flights from Toronto to San Francisco Bay Area?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Toronto to San Francisco Bay Area.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Toronto to San Francisco Bay Area?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Toronto to San Francisco Bay Area is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Toronto to San Francisco Bay Area?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Toronto to San Francisco Bay Area with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Toronto to San Francisco Bay Area?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Toronto to San Francisco Bay Area up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to San Francisco Bay Area?

    The cheapest time of day to fly to San Francisco Bay Area is generally in the evening, when round-trip flights cost C$ 476 on average. Morning departures are around 13% more expensive than evening flights, on average. The most expensive time of day to fly to San Francisco Bay Area is generally in the morning, which is peak travel time and where the average cost of a ticket is C$ 539.

Top airlines flying from Toronto to San Francisco Bay Area

 
See real verified KAYAK customer reviews for airlines flying from Toronto to San Francisco Bay Area. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Toronto to San Francisco Bay Area? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
Porter AirlinesOverall score based on 285 reviews
8.2Boarding
8.1Comfort
7.6Food
7.0Entertainment
8.8Crew
Airline reviews

I love the 2 seats per row. More room. The crew were excellent.

10.0 ExcellentAnonymous, Apr 2025YHZ - YOW
Read more Porter Airlines reviews

I love the 2 seats per row. More room. The crew were excellent.

It was amazing although they did bump us up to the front which gave us more leg room and a meal. The service was great! The staff were friendly. :)

Overall very good... staff were friendly and helpful. boarding was good for the most part, but a little hard to get our carry-on bags on there.... I think people should be directed to keep their coats and small bags with them until all the carry-ons are loaded, and then, if there is space, they can put their small bags and coats up top.. makes it much easier to put baggage up. i loved the internet feature, but the entertainment was not there unless you have your own Netflix or similar platform. My chair did not recline, which was very annoying, and the arms won't go up near the isle, which makes it tough to get in and out of the seat.

Staff were excellant. Only snacks served. Some turbulence so we were offered Free beer or wine.

The staff is always great. Just the fact that our flight was the only one delayed from Halifax when all other carries were still flying. It happen a year ago out of Toronto as well. All others were flying but our flight got cancelled 1 hr before the time of departure.

The only issue had when i mentioned about comfort was the man beside me was on the larger side and took about 1/3 of my seat where i was pressed against the wall/window of the plane for the trip.

The check-in staff, boarding staff, and flight crew were all very friendly. Really miss the Porter lounge in Ottawa.

Thanks for giving a beer to everyone in the seat infront of me and then telling me that I can’t have one because they are going to land. I guess I need to pay for a seat and then pick one in the very front of the plane

The flight was delayed by more than one hour. The terminal was consequently overcrowded and hot. We lost our car reservation and hit rush hour traffic in Boston, which added two hours stuck in traffic to our trip.

Awesome, the whole way through. Thank you, this is the new Canadian Airline benchmark.

My flight got delayed 5 times and then got cancelled eventually, I had to get a hotel and uber and pay for food for an extra night without any plans. It was a horrible experience, instead of Air Canada, I was flying with United .

I had a nice flight with free wifi. So I was able to message family members and stream music during my flight, which made the trip go by fast. I also enjoyed flying on there Airbus A220. The plane looked very new and it also got up to speed fast down the runway and didn't need much runway to get airborne.

Overall good experience. The flight from Toronto to Denver does not have entertainment - movies to watch.

Ensure prepaid food arrangements are appropriately understood by flight crew of who purchased and who did not

Terrible all around. Flight was late and airplane was very uncomfortable. The crew were unhelpful and hid in the back. Did zero work. No entertainment.

I booked and paid extra for exit door seats also pre paid for my luggage air Canada changed plains and I never got what I paid for and they made me pay for luggage again they also did this to my wife. They are the most unorganized company I have ever dealt with. I am sure I will never see the extra money I paid for the seats or the recharge for the luggage. They are subsidized by the taxpayers and don’t give a dam just a horrible way to do business

Multiple change of the gates at Pearson, delayed flight was extremely uncomfortable.

Never made this leg of the flight since we rebooked through United instead. Did not make it to immigration/US custom due to the delay. Had to spend the night on our own dime in Toronto

YYZ air Canada security messed up which led to my kids missing their flight and having to go on a separate flight later in the day without the rest of the family. Customer service was horrible and have no sense of urgency or compassion for their customers. They refuse to compensate for their errors and making my kids wait hours in the airport. This isn’t the first time we have had issues with this airline and I won’t be flying with them again.

Cancelled flight had to fight for a hotel voucher and lost my upgrade. Not great business.

Everything you need to know for your flight to San Francisco Bay Area

Information on your arrival and departure airports

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