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SFO - YTZ

$141 Find cheap flights from San Francisco to Toronto Island

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 Island departing on 9/11. 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
Sat 6/29
Sat 7/6

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

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Francisco to Toronto, 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 San Francisco to Toronto, as well as popular online travel agencies
In the last 7 days travelers have searched 42,686,544 times on KAYAK, and here is why:

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

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 Island 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.
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9:03 am - 7:57 pmSFO-YTZ
7h 54m1 stop
4:45 pm - 10:53 amYTZ-SFO
21h 08m2 stops
Wed, Sep 18 - Mon, Sep 23
2:41 pm - 5:36 pmSFO-YTZ
23h 55m2 stops
10:45 am - 6:32 pmYTZ-SFO
10h 47m1 stop
Sat, Jul 13 - Sat, Jul 20
9:03 am - 7:57 pmSFO-YTZ
7h 54m1 stop
9:20 am - 6:47 pmYTZ-SFO
12h 27m1 stop
Wed, Aug 21 - Mon, Aug 26
10:15 am - 6:14 pmSFO-YTZ
28h 59m2 stops
9:20 am - 6:51 pmYTZ-SFO
12h 31m1 stop
Sun, Jun 23 - Wed, Jul 3
6:15 am - 6:11 pmSFO-YTZ
8h 56m1 stop
4:40 pm - 11:12 pmYTZ-SFO
9h 32m1 stop
$581Porter Airlines
Find Deal
Wed, Jul 3 - Sun, Jul 14
11:34 pm - 2:49 pmSFO-YTZ
12h 15m2 stops
3:20 pm - 11:17 pmYTZ-SFO
10h 57m1 stop
$630Air Canada
Find Deal
Tue, Jun 11 - Thu, Jun 13
6:15 am - 6:56 pmSFO-YTZ
9h 41m1 stop
2:45 pm - 11:12 pmYTZ-SFO
11h 27m1 stop
$636Porter Airlines
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Sat, Jun 29 - Tue, Jul 16
6:15 am - 6:11 pmSFO-YTZ
8h 56m1 stop
4:40 pm - 11:12 pmYTZ-SFO
9h 32m1 stop
$655Porter Airlines
Find Deal
Wed, Jul 10 - Sun, Jul 14
5:20 am - 8:44 pmSFO-YTZ
12h 24m2 stops
11:20 am - 11:00 pmYTZ-SFO
14h 40m2 stops
$674Air Canada
Find Deal
Tue, Jun 11 - Thu, Jun 13
11:00 pm - 9:49 amSFO-YTZ
7h 49m1 stop
5:20 pm - 11:12 pmYTZ-SFO
8h 52m1 stop
$697Air Canada
Find Deal
Tue, Jul 9 - Sat, Jul 13

Flights from San Francisco to Toronto Island - Travel Insights & Trends

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

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

The average price of all flights from San Francisco to Toronto Island Airport clicked on KAYAK for each day over the last 12 months.
When flying from San Francisco to Toronto Island, you should consider leaving on a Monday and avoid Fridays if you are looking for the best rates. For your return to San Francisco, you’ll find the best rates on Mondays and the most expensive ones on Saturdays.

Which airlines provide the cheapest flights from San Francisco to Toronto Island?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
The cheapest return flight ticket from San Francisco to Toronto Island found by KAYAK users in the last 72 hours was for $581 on Porter Airlines, followed by Air Canada ($630). One-way flight deals have also been found from as low as $245 on Air Canada and from $272 on Porter Airlines.

Good to know

Cheapest flight

$141
Flight from San Francisco to Toronto Island

When to book flights from San Francisco to Toronto Island

Are your dates flexible? Find out the best times to travel from San Francisco to Toronto Island 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 San Francisco to Toronto Island flights

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

    In the last 3 days, the lowest price for a flight from San Francisco to Toronto Island Airport was $141 for a one-way ticket and $420 for a round-trip.

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

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

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

    On your way to Toronto Island, you’ll fly out from San Francisco. You’ll be landing at Toronto Island.

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

    We unfortunately don’t have that data for this specific route.

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

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

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

    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 Island.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Toronto Island 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 Island?

    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 Island with an airline and back to San Francisco with another airline. Booking your flights between San Francisco and YTZ can sometimes prove cheaper using this method.

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

    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 Island 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 airline flying from San Francisco to Toronto Island

 
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 Island? 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.
7.0
Air CanadaOverall score based on 7004 reviews
7.2Boarding
6.8Entertainment
7.8Crew
6.2Food
7.0Comfort
Airline reviews

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

2.0 MediocreAnonymous, May 2024DFW - YYZ
Read more about Air Canada reviews

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!

This was a red eye return, so I doubt there would be anyway to make it better. Other than adding beds.

Direct nonstop flight was great. Flight was delayed and the crew announced a 2h delay on the sound system. 30 min or so later I hear my name on the sound system for immediate board. Several other passangers were late too. Reason: The crew incorrectly announced a 2h delay when in reality they meant a new boarding time at 2pm.

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

I don’t think there was entertainment? No mention of it. It was a good flight. Only complaint was my seat cushion was not attached and kept slipping.

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.

Due to a strike taking place with the airline, it negatively impacted my flight in multiple ways. My flight was delayed over 2 hours and the food served was mediocre at best.

Cabin crew were great. Seats are criminal for tall people

The fact that I got to Toronto alive and well and safe is a huge plus. I thank the captain and crew for a safe flight The comfort of the aircraft leaves much to be desired. Human beings should not have to be that cramped and squashed on a flight that we pay a lot for and even have to pay for lousy food choices The cabin crew were pleasant and helpful Kudos to them as the flight was packed to capacity and there was a lot of work for them in a short space of time All in all a good experience, but too cramped

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.
9/11Wed
2 stops
24h 30mSFO-YTZ
$141
7/17Wed
2 stops
24h 30mSFO-YTZ
$146
7/13Sat
2 stops
23h 55mSFO-YTZ
$147
7/4Thu
2 stops
26h 19mSFO-YTZ
$158
6/22Sat
1 stopAir Canada
8h 19mSFO-YTZ
$245
7/3Wed
1 stopPorter Airlines
8h 56mSFO-YTZ
$272
7/3Wed
1 stopPorter Airlines
8h 56mSFO-YTZ
$281
7/3Wed
1 stopAir Canada
7h 49mSFO-YTZ
$300
6/4Tue
2 stopsSWISS
43h 09mSFO-YTZ
$2,593
6/5Wed
2 stopsSWISS
43h 09mSFO-YTZ
$2,633

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Last minute flights from San Francisco to Toronto Island

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.
6/3Mon
multi-stop
23h 29mSFO-YTZ
6/12Wed
multi-stop
11h 56mYTZ-SFO
$791
6/3Mon
multi-stop
23h 29mSFO-YTZ
6/10Mon
multi-stop
24h 32mYTZ-SFO
$804
6/3Mon
multi-stop
23h 29mSFO-YTZ
6/10Mon
multi-stop
27h 22mYTZ-SFO
$811
6/3Mon
multi-stop
23h 29mSFO-YTZ
6/12Wed
multi-stop
32h 38mYTZ-SFO
$812
6/4Tue
multi-stopAir Canada
8h 34mSFO-YTZ
6/7Fri
multi-stopAir Canada
8h 57mYTZ-SFO
$1,023
6/3Mon
multi-stopAir Canada
8h 34mSFO-YTZ
6/10Mon
multi-stopAir Canada
8h 57mYTZ-SFO
$1,025
6/3Mon
multi-stopAir Canada
8h 34mSFO-YTZ
6/9Sun
multi-stopAir Canada
8h 57mYTZ-SFO
$1,066
6/1Sat
multi-stopAir Canada
10h 19mSFO-YTZ
6/12Wed
multi-stopAir Canada
10h 42mYTZ-SFO
$1,133
6/4Tue
multi-stopSWISS
43h 09mSFO-YTZ
6/7Fri
multi-stopSWISS
31h 15mYTZ-SFO
$11,516
5/31Fri
multi-stopSWISS
24h 29mSFO-YTZ
6/3Mon
multi-stopSWISS
31h 15mYTZ-SFO
$11,905

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San Francisco - Toronto Island Flights

Departure:

San Francisco (SFO)United States

Destination:

Toronto Island (YTZ)Canada

Return flight deals:

Toronto Island - San Francisco

Cabin classes: