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SFO - YTO

$76 Find cheap flights from San Francisco to Toronto

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from San Francisco to Toronto departing on 9/24. 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
0 bags
Wed 7/10
Wed 7/17

Search hundreds of travel sites at once for deals on flights to Toronto

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Francisco to Toronto.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Francisco to Toronto.
In the last 7 days travelers have searched 42,898,604 times on KAYAK, and here is why:

Save 21% or moreCompare multiple travel sites with one search.

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Filter your dealsChoose cabin class, free Wi-Fi and more.

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Cheap flight deals from San Francisco to Toronto (SFO-YTO)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from San Francisco to Toronto 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.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
6:18 pm - 6:43 amSFO-YYZ
9h 25m1 stop
12:20 pm - 12:58 amYYZ-SFO
15h 38m1 stop
Wed, Sep 4 - Tue, Sep 10
6:18 pm - 6:43 amSFO-YYZ
9h 25m1 stop
8:20 pm - 12:15 pmYYZ-SFO
18h 55m1 stop
Wed, Sep 11 - Tue, Sep 17
7:30 am - 10:56 pmSFO-YYZ
12h 26m2 stops
8:00 am - 5:13 pmYYZ-SFO
12h 13m2 stops
$423WestJet
Find Deal
Sun, Aug 18 - Fri, Aug 23
12:50 pm - 12:52 amSFO-YKF
9h 02m1 stop
6:15 am - 12:00 pmYKF-SFO
8h 45m1 stop
$424WestJet
Find Deal
Wed, Aug 14 - Wed, Aug 28
10:15 am - 7:00 amSFO-YKF
17h 45m1 stop
8:35 pm - 9:30 amYKF-SFO
15h 55m1 stop
$476Flair Airlines
Find Deal
Sun, Jun 23 - Tue, Jun 25
10:15 am - 7:00 amSFO-YKF
17h 45m1 stop
8:35 pm - 9:30 amYKF-SFO
15h 55m1 stop
$484Flair Airlines
Find Deal
Fri, Jul 12 - Tue, Jul 16
11:00 pm - 9:49 amSFO-YTZ
7h 49m1 stop
3:20 pm - 9:27 pmYTZ-SFO
9h 07m1 stop
$532Air Canada
Find Deal
Sun, Aug 11 - Sat, Aug 17
6:15 am - 11:49 amSFO-YTZ
26h 34m3 stops
4:40 pm - 11:12 pmYTZ-SFO
9h 32m1 stop
$558Porter Airlines
Find Deal
Sat, Jul 13 - Sun, Jul 21
11:00 pm - 9:49 amSFO-YTZ
7h 49m1 stop
8:20 pm - 11:46 amYTZ-SFO
18h 26m1 stop
$566Air Canada
Find Deal
Sun, Jul 28 - Wed, Aug 7
6:15 am - 8:01 pmSFO-YTZ
10h 46m1 stop
2:45 pm - 11:12 pmYTZ-SFO
11h 27m1 stop
$625Porter Airlines
Find Deal
Wed, Jul 10 - Tue, Jul 16

Flights from San Francisco to Toronto - Travel Insights & Trends

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

What is the cheapest San Francisco to Toronto flight route?

The cheapest price for flight routes found by users searching on KAYAK in the last 2 weeks for one-way flights from San Francisco to Toronto.
Our data shows that the cheapest route for a one-way flight from San Francisco to Toronto cost $174 and was between San Francisco and Toronto Pearson Intl Airport. On average, the best prices are found if you fly this route. The average price for a return flight for this route is $208.

What’s the cheapest day of the week to fly from San Francisco to Toronto?

The average price of all flights from San Francisco to Toronto clicked on KAYAK for each day over the last 12 months.
Your flight ticket price will generally be cheaper if you fly to Toronto on a Saturday and more expensive on a Tuesday. On your return trip to San Francisco, you should consider flying back on a Friday, and avoid Sundays for better deals.

What is the cheapest month to fly from San Francisco to Toronto?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from San Francisco to Toronto, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from San Francisco to Toronto is February, where tickets cost $321 on average. On the other hand, the most expensive months are December and July, where the average cost of tickets is $658 and $576 respectively.

How far in advance should I book a flight from San Francisco to Toronto?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from San Francisco to Toronto, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from San Francisco to Toronto, you should book around 3 weeks before departure. For the absolute cheapest price, our data suggests you should book 71 days before departure.

Which airlines fly most frequently between San Francisco and Toronto?

Air Canada (5 flights per day), United Airlines (2 flights per day), and Porter Airlines (one flight per day) are the most frequent flyers of this route.

Which airlines fly non-stop between San Francisco and Toronto?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for flights from San Francisco to Toronto.
There are 3 airlines that fly nonstop from San Francisco to Toronto. They are: Air Canada, Porter Airlines and United Airlines. The cheapest price of all airlines flying this route was found with Porter Airlines at $170 for a one-way flight. On average, the best prices for this route can be found at Porter Airlines.

How many flights are there between San Francisco and Toronto per day?

Each day, there are between 8 and 9 nonstop flights that take off from San Francisco and land in Toronto, with an average flight time of 4h 54m. The most common departure time is 10:00 pm and most flights take off at night, while the most flights land at Toronto Pearson Intl Airport. Each week, there are 57 flights. The most frequent day of departure is Wednesday, when 16% of all weekly flights depart. The fewest flights depart on a Friday.

Which cabin class options are there for flights between San Francisco and Toronto?

The average price of flights for each cabin class for the route found by users searching on KAYAK over the last 2 weeks.
There are 4 cabin class options for the route. These are First, Business, Economy and Prem Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

How long does a flight from San Francisco to Toronto take?

The average nonstop flight takes 4h 40m, covering a distance of 2,265 miles.

What’s the earliest departure time from San Francisco to Toronto?

Early birds can take the earliest flight from San Francisco at 6:30 am and will be landing in Toronto at 2:21 pm.

What’s the latest departure time from San Francisco to Toronto?

If you prefer to fly at night, the latest flight from San Francisco to Toronto jets off at 11:01 pm and lands at 7:00 am.

Good to know

Low season

January

High season

June

Cheapest flight

$76
Best time to beat the crowds with an average 26% drop in price.
Most popular time to fly with an average 3% increase in price.
Flight from San Francisco to Toronto Pearson Airport

When to book flights from San Francisco to Toronto

Are your dates flexible? Find out the best times to travel from San Francisco to Toronto based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from San Francisco to Toronto

  • What are the layover options for flights from San Francisco to Toronto?

    Layover options differ with your airline and the departing airport. Passengers departing from San Francisco to Toronto Pearson Airport (SFO-YYZ) and flying with United Airlines will have layovers at Los Angeles International Airport (LAX). Those flying with Frontier or West Jet will have layovers at Las Vegas Harry Reid International Airport (LAS) and Vancouver International Airport (YVR). Air Canada passengers departing from San Francisco will have layovers at Edmonton International Airport (YEG).

  • Which airline has the best pet policy for flights to Toronto from San Francisco?

    Flights to Toronto from San Francisco will find the best pet policies with WestJet. WestJet permits small dogs, cats, and other small, domesticated animals to accompany their owners on domestic flights. The airline provides a kennel for transport and a special pet-friendly check-in procedure. Consequently, traveling with animals is effortless for pet owners.

  • Which airlines provide special assistance to passengers with limited mobility?

    Air Canada's Mobility Assistance Program is available as one example of accessibility services for passengers on flights from San Francisco to Toronto. This program ensures that passengers with special needs receive tailored service, enabling them to request wheelchair assistance and scheduled in-flight oxygen refills. In addition to boarding and deplaning assistance, Air Canada will also offer escorts through the airport. There may be similar services available with airlines like United Airlines.

  • What amenities are available for first-class passengers on flights from San Francisco to Toronto?

    Passengers flying from San Francisco to Toronto in first-class enjoy various amenities such as more legroom, reclining seats, private check-in services, boarding with priority, meals served on China plates, and complimentary alcoholic beverages. They also provide personal entertainment systems with on-demand movies, music, and games. Chauffeur services to the airport, free Wi-Fi, and lounges in which to relax before and after flights are also offered by certain airlines for first-class passengers.

  • What is the cheapest flight from San Francisco to Toronto?

    In the last 3 days, the lowest price for a flight from San Francisco to Toronto was $76 for a one-way ticket and $224 for a round-trip.

  • Do I need a passport to fly between San Francisco and Toronto?

    Yes, you'll most likely have to show a valid passport before boarding the plane in San Francisco and on arrival in Toronto.

  • Which airports will I be using when flying from San Francisco to Toronto?

    San Francisco is served by only 1 airport and there are 3 airports in Toronto. You will leave San Francisco from San Francisco and you will be arriving in Toronto at one of these airports: Toronto Kitchener-Waterloo, Toronto Island, or Toronto Pearson Intl.

  • Which airlines offer Wi-Fi service onboard planes from San Francisco to Toronto?

    Air Canada, United Airlines, Iberia, Vueling, and Jazz offer inflight Wi-Fi service on the San Francisco to Toronto flight route.

  • Which aircraft models fly most regularly from San Francisco to Toronto?

    The Embraer 195 E2 is the aircraft model that flies most regularly on the San Francisco to Toronto flight route.

  • Which airline alliances offer flights from San Francisco to Toronto?

    Star Alliance is the only airline alliance operating flights between San Francisco and Toronto.

  • On which days can I fly direct from San Francisco to Toronto?

    There are nonstop flights from San Francisco to Toronto on a daily basis.

  • Which is the best airline for flights from San Francisco to Toronto, Delta or Alaska Airlines?

    The two airlines most popular with KAYAK users for flights from San Francisco to Toronto are Delta and Alaska Airlines. With an average price for the route of $583 and an overall rating of 8.0, Delta is the most popular choice. Alaska Airlines is also a great choice for the route, with an average price of $661 and an overall rating of 8.0.

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

    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 San Francisco to Toronto.

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

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

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

    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 to Toronto with an airline and back to San Francisco with another airline.

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

    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 to Toronto from San Francisco up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding a cheap flight from San Francisco to Toronto

  • Looking for a cheap flight? 25% of our users found flights on this route for $209 or less one-way and $519 or less round-trip.
  • San Francisco International Airport (SFO) is located about 13 miles south of downtown San Francisco, California, in the United States. SFO is a hub airport for United Airlines and Virgin America, and it also functions as an international gateway for airlines globally.
  • WestJet is a family-friendly airline that provides flights from San Francisco to Toronto. The airline offers comfortable seating options, a welcoming staff, and additional features for children, like children's meals, toys, and in-flight entertainment.
  • Fly with American Airlines from San Francisco to Toronto and benefit from its generous baggage-allowance policies. The airline allows each passenger to have two bags, with a weight limit of about 50 lbs. each. Do not allow the size of each bag to surpass 62 linear inches for height, width, and depth combined. Excess, overweight, or oversized baggage will result in extra fees.
  • Airlines flying from San Francisco to Toronto have varying ticket cancellation policies One such example is the 24-hour cancellation policy offered by United Airlines for tickets booked seven days or more beforehand. Customers who cancel the ticket within 24 hours of the reservation being made are eligible for a full refund.
  • Air Canada offers flights from SFO to Toronto Pearson Airport (YYZ) with a 41% reduced carbon footprint. About 850 lbs. is the average amount of CO₂ emitted per person for this route. Passengers can also opt for United Airlines, which has carbon emissions of 40% less.
See more tips

Prefer to fly non-stop from San Francisco to Toronto?

Find which airlines fly direct from San Francisco to Toronto, which days they fly and book direct flights.

Nonstop departures

San Francisco to Toronto

Monday

Air Canada, Air New Zealand, Air Transat, +5 more

Air Canada, Air New Zealand, +6 more

Tuesday

Air Canada, Air New Zealand, Air Transat, +6 more

Air Canada, Air New Zealand, +7 more

Wednesday

Air Canada, Air New Zealand, Air Transat, +5 more

Air Canada, Air New Zealand, +6 more

Thursday

Air Canada, Air New Zealand, Air Transat, +6 more

Air Canada, Air New Zealand, +7 more

Friday

Air Canada, Air New Zealand, Air Transat, +6 more

Air Canada, Air New Zealand, +7 more

Saturday

Air Canada, Air New Zealand, Air Transat, +6 more

Air Canada, Air New Zealand, +7 more

Sunday

Air Canada, Air New Zealand, Air Transat, +6 more

Air Canada, Air New Zealand, +7 more

See more direct flights

Nonstop returns

Toronto to San Francisco

Monday

Air Canada, Air New Zealand, Air Transat, +6 more

Air Canada, Air New Zealand, +7 more

Tuesday

Air Canada, Air New Zealand, Air Transat, +5 more

Air Canada, Air New Zealand, +6 more

Wednesday

Air Canada, Air New Zealand, Air Transat, +6 more

Air Canada, Air New Zealand, +7 more

Thursday

Air Canada, Air New Zealand, Air Transat, +5 more

Air Canada, Air New Zealand, +6 more

Friday

Air Canada, Air New Zealand, Air Transat, +6 more

Air Canada, Air New Zealand, +7 more

Saturday

Air Canada, Air New Zealand, Air Transat, +6 more

Air Canada, Air New Zealand, +7 more

Sunday

Air Canada, Air New Zealand, Air Transat, +6 more

Air Canada, Air New Zealand, +7 more

See more direct flights
See more direct flights

Top 5 airlines serving from San Francisco to Toronto

 
See real verified KAYAK customer reviews for airlines flying from San Francisco to Toronto. 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 San Francisco to Toronto? 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.
7.4
Porter AirlinesOverall score based on 382 reviews
7.6Boarding
6.6Entertainment
8.2Crew
7.5Comfort
7.4Food
Airline reviews

Due to mechanical problems it was delayed causing problems the actual flight. Was fune

6.0 GoodAnonymous, Jun 2024YOW - BOS
Read more about Porter Airlines reviews

Due to mechanical problems it was delayed causing problems the actual flight. Was fune

Wish we had music during take off and landing like the last flight

First time with Porter and I can say this is best airline company in Canada. Great service, free WiFi, free snack and drinks (including beer and wine). Seats were super comfy on the Embraer jet and I appreciated the folding try table too. Staff were excellent both legs of the trip.

Crew is ok. They offered food n drinks. Had difficulty connecting to wifi on board.

Tight transfer in Montreal. (15 min) However, we made it, as did my luggage.

Great. Porter is very efficient, welcoming, and organized. I fly Porter often.

Flight was smooth and comfortable. The crew were exceptional. Amanda, Nichole and Hershel were attentive to our every need. So friendly. My daughter and I were surprised at quality of service. Loved the double row seating. Snacks were delicious. We would definitely fly with Porter again. Flight PD 670 SFO to YYZ Thank you so much for the best flight experience we have had

The E195-E2 is a great aircraft! Leather seats, lots of legroom and SO quiet! The flight crew is terrific!

Check in was slow because of passenger ahead in Reserve line. Seats were somewhat uncomfortable.

Delayed by 2.5 hours. This happened previously on my flight from YOW to YVR on Dec. 26.2023. This is a terrible airline. The reason was there was lack of ground crew. This is a known event. AVOID PORTER AIRLINES IF YOU CAN. There is a reason half the plane was empty.

Why does it have to be painful to fly long distances?

Horrible, the flights kept delaying, so it is obvious that we won't be able to make it to the next connection. No easier/real agent on site to help you figure this out. UA agent on other counters refuse to assist you and direct us to use the QR code/call customer service. So inefficient and poor. While technology seems convenient, but it's not the best interest/experience for customers need help while there is active issue need assistance.

Food is very bad and entertint not too many options ... flight attendet service is not good

Flight was delayed due to the late arrival of the catering truck, which is quite unacceptable. There was a beverage service, but no pretzel, or cookie, or nuts were served in coach.

Aisle chair was good and liked the foot bar preventing you from putting your foot in the isle, The breakfast on this international flight to Zurich was horrible (Europeans, specially, used to good food) may make this a dealbreaker for booking with United Airlines again. I agreed with my Spanish fellow passenger.

On time take off…US cabins look tired and need of refresh!

Backpack should NOT allowed put in the flight bin , only put it under the seat. I can't find space put my carry on luggage!!! and I pay for it ! that was very bad experience

The ride was good but no food ot entertainment hence, it was just over an hour flight.

Hated every minute of it. This flight should have only taken 1.5hrs but was delayed over 10hours. Now I am being told I cannot be compensated or refunded my ticket price or extra leg room, which I purchased but did not receive, because the airline is throwing the blame on the 3rd party I purchased tickets through and 3rd party putting the blame on airline. No one wants to help. They received their money and that's all they care about. Im going on 3 days of still trying to get to my final destination, had to cancel car rental, car insurance and hotel. Currently staying in airport until hotels open up. Thank you Lufthansa, Kayak, Underpricer and United for making this trip the worst ever.

Crew was great and did their best to make us comfortable and captain came out at the beginning to announce why the flight was delayed, weather situation up ahead, and kept us updated throughout the flight.

The flight was delayed several times without explanation. The seats were terribly uncomfortable and wifi isn’t included. All these make for a less than ideal flight.

Internet service was erratic. Crew service was poor and slow. My luggage on this non-stop flight was lost and not recovered

Flight was 1/2 hour delayed leaving Phoenix. Otherwise it was an average flight. Flight crew on this trip was very nice.

Horrible - they lied to me about baggage & boarding, even though I specifically spoke to their agents the day before my flight about my issue. When I showed up they did not let me board and stranded me at my airport until I bought a new flight with money I did not have to spend.

Not sure why JAL partnered with American Airlines because their service is no where near similar. Flight attendants were not friendly and didn’t smile. Food was horrible…

The experience was great and much better than the flight going out. of course I was in first class but the service was excellent

Comfort of seats, ease of boarding. Food selection could be better

Food options were limited which is absolutely embarrassing for a Flight of this size The staff did not come around as much and I am not accustomed to such poor service from American Airlines Drinks I believe were limited to soda and water

Crew were attentive and friendly. Flight was smooth and early! I enjoyed the less crowded plane. Thank you!

We are gluten free, there were not any available complimentary gluten free options.

There was a mistake with the first name we only discovered at security. Air canada was unable to correct it to match then passport since it was booked through an agency. The agency could not correct it either since they need at least two hours to do that. We could not fly and lost a bunch of money. Learned my lesson about kayak.

My flight got canceled. Then AC rebooked me to a next day flight. No compensation no apology. It almost messed up my entire trip and schedule. However, all the unexpepected seems routine and ordinary to AC, so customers need to get used to.

I love air Canada. The staff is so helpful and friendly and attentive. I paid for extra room but chose a ser near a person who took up a lot of space which gave me less space than regular economy, I was sad I did that!

Did not appreciate “hidden fees” to check a bag for international flight and purchase a seat to be next to my spouse. Won’t choose this airline again.

No meal. Flight crew was wonderful, happily finding me storage for my guitar. THANK YOU!!!

The original flight from Boston to Toronto was canceled because of a mechanical failure. I was then scheduled on a flight to go from Boston to Montreal and then Montreal to Toronto. The flight was extremely full and I had to check my carry-on bag. When I actually got on the plane there appeared to be room for my bag. I understand the mechanical failures happen. But it was frustrating that they pestered me to check my bag when I don't believe it was necessary. Additionally, not just with Air Canada, modern airline seats are incredibly uncomfortable. There is considerable research that shows that the shape of them is poor for back health.

Unable to initiate refund/reschedule the ticket #worst experience #lost 900$

Flight was delayed for almost 3 hours. Communication of gate change was poor. Email and screen said one gate and it was a different gate from that. Gate changed first to 64 B and then to 64 C. Originally it was 68B. 64C was not communicated properly!

Flight was on time early arrival better entertainment good staff.everything was excellent

Very good other than we have to wait for one crew and we’re delayed and the pilot and his co- pilot has to make a difference to be right on time arrival. Disappointed about no food service also.

The flight was canceled. We only found out at the airport. We had to book another flight which cost us more then the whole trip booked through Kayak. Lynx took our email and was supposed to write us with an alternate flight. We never received an email. They talked about reimbursement which was to be explained in the email (which we never received).

The online system for Lynx air to pay for additional baggage is not satisfactory. I was charged 100+$ for my suitcase when I tried to explain that the online payment was not functional using the app and showed screenshots of the same. In the end I gave up and paid and went ahead.

No snacks, just water.... could have been better. The actual flight was good.

Flight delayed by 4 hours but no communication. With passengers until after the posted departure time became apparent the flight was not going to board even close to on time.

Flight was sent canceled. The absolute most useless staff I have ever witnessed. Utterly careless - literally could not care less. 100% never using this airline again.

Poor communication at the check in counter and boarding gates.

Other then the screaming baby the flight was fine, nothing special

Check in experience was smooth, and the flight attendants were courteous and friendly. Very positive experience overall, thank you all!

Flight arrived late but other than that everything else okay

Great price for a new plane. Only offered water which we knew.

Book cheap flights from San Francisco to Toronto

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from San Francisco to Toronto found on KAYAK in the last 72 hours.
9/24Tue
1 stop
9h 17mSFO-YYZ
$76
9/24Tue
1 stop
17h 33mSFO-YYZ
$77
7/13Sat
nonstopPorter Airlines
4h 55mSFO-YYZ
$184
7/23Tue
1 stopAir Canada
9h 03mSFO-YYZ
$196
8/14Wed
nonstopPorter Airlines
5h 05mSFO-YYZ
$204
9/21Sat
1 stopAir Canada
8h 06mSFO-YYZ
$239
6/26Wed
1 stopAmerican Airlines
14h 27mSFO-YYZ
$240
7/12Fri
1 stopAmerican Airlines
11h 34mSFO-YYZ
$266
7/15Mon
1 stopUnited Airlines
11h 40mSFO-YYZ
$278
6/17Mon
1 stopUnited Airlines
11h 33mSFO-YYZ
$280

Search by stops

Search by airline

Search by price

Last minute flights from San Francisco to Toronto

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from San Francisco to Toronto that are departing in the next 10 days.
6/11Tue
multi-stop
9h 09mSFO-YYZ
6/18Tue
multi-stop
15h 24mYYZ-SFO
$244
6/11Tue
multi-stop
20h 27mSFO-YYZ
6/17Mon
multi-stop
20h 56mYYZ-SFO
$302
6/12Wed
nonstopPorter Airlines
5h 05mSFO-YYZ
6/18Tue
nonstopPorter Airlines
5h 37mYYZ-SFO
$658
6/15Sat
multi-stopDelta
8h 31mSFO-YYZ
6/25Tue
multi-stopDelta
8h 10mYYZ-SFO
$689
6/11Tue
multi-stopWestJet
22h 21mSFO-YYZ
6/12Wed
multi-stopWestJet
19h 09mYYZ-SFO
$702
6/15Sat
multi-stopAir Canada
10h 06mSFO-YYZ
6/16Sun
nonstopAir Canada
5h 37mYYZ-SFO
$708
6/11Tue
multi-stopWestJet
22h 21mSFO-YYZ
6/16Sun
multi-stopWestJet
16h 45mYYZ-SFO
$732
6/12Wed
nonstopPorter Airlines
5h 05mSFO-YYZ
6/15Sat
nonstopPorter Airlines
5h 37mYYZ-SFO
$746
6/15Sat
multi-stopDelta
8h 31mSFO-YYZ
6/21Fri
multi-stopDelta
7h 55mYYZ-SFO
$754
6/13Thu
multi-stopAir Canada
16h 34mSFO-YTZ
6/22Sat
multi-stopAir Canada
10h 52mYTZ-SFO
$1,035

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San Francisco - Toronto Flights

Departure:

San Francisco (SFO)United States

Return flight deals:

Toronto - San Francisco

Cabin classes:

$1,383
$695
$599
$208