Title: CA $210 Cheap Air Canada fights from San Francisco to Toronto - Expedia.ca ![](https://images.trvl-media.com/place/178314/45bcb6b0-bbbc-444a-b4a3-02095cd0add1.jpg?impolicy=fcrop&w=1200&h=500&q=medium) ![](https://images.trvl-media.com/place/178314/45bcb6b0-bbbc-444a-b4a3-02095cd0add1.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # CA $210 Cheap Air Canada fights from San Francisco (SFO) to Toronto (YTO) [View CA $210 flight on Thu, Apr 30, 2026](https://expedia.ca/Flights-Search?trip=oneway&leg1=from:SFO,to:YYZ,departure:30/04/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:209.85&airProductToken=AQpnCjEIwYYBEgM1NjcYsnEguI0BKIThiwMwkeKLAzhHQABYAWoFQkFTSUNyCEdOQTJBN0JBCjIIwYYBEgMxMjQYuI0BIJjOASj-4osDMJTliwM4R0ABWAFqBUJBU0lDcghHTkEyQTdCQRIKCAEQARgBKgJBQxgBIgQIARABKAIoAygEMAE) - [Roundtrip](?flightType=roundtrip) - [One-way](?flightType=oneway) - [Multi-city](?flightType=multicity) ### Travellers Adults ChildrenAges 2 to 17 InfantsYounger than 2 EconomyPremium economyBusiness classFirst class Leaving from Going to Departing Returning Add a place to stay Add a car Direct flights only - ![](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__notification.svg) ### Be in the know Get alerts if flight prices drop or rise\* - ![](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__deals.svg) ### Book smarter Save up to 30% on select hotels after you book a flight\* - ![](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__trophy.svg) ### Earn twice Earn your airline miles on top of our rewards [Sign in](https://www.expedia.ca/login) ## Air Canada flights from San Francisco to Toronto (SFO→YTO) Prices were available within the past 7 days and start at CA $210 for one-way flights and CA $446 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals One way Roundtrip ![Air Canada](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AC.gif) Tue, Feb 24 - Wed, Feb 25 SFO San Francisco YYZ Toronto CA $446 Roundtrip found 2 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:SFO,to:YYZ,departure:24/02/2026TANYT&leg2=from:YYZ,to:SFO,departure:25/02/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:446.00&airProductToken=AQpnCjEIwYYBEgM1NzEYsnEguI0BKLiIhgMwxYmGAzhHQABYAWoFQkFTSUNyCEdOQTJBN0JBCjIIwYYBEgMxMjYYuI0BIJjOASjkioYDMPGMhgM4R0ABWAFqBUJBU0lDcghHTkEyQTdCQQozCjEIwYYBEgM3MzkYmM4BILJxKNGNhgMwrpCGAzhHQABYAWoFQkFTSUNyCEdOQTJBN0JBEgoIARABGAEqAkFDGAEiBAgBEAEoAigDKAQwDQ) ![Air Canada](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AC.gif) Sun, Mar 1 - Sun, Mar 8 SFO San Francisco YYZ Toronto CA $466 Roundtrip found 9 hours ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:SFO,to:YYZ,departure:01/03/2026TANYT&leg2=from:YYZ,to:SFO,departure:08/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:465.52&airProductToken=AQozCjEIwYYBEgM3NDQYsnEgmM4BKPS_hgMwnsKGAzhHQABYAWoFQkFTSUNyCEdOQTJBN0JBEgoIARABGAEqAkFDGAEiBAgBEAEoAigDKAQwDQ) ![Air Canada](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AC.gif) Tue, Feb 17 - Wed, Feb 18 SFO San Francisco YTZ Toronto CA $563 Roundtrip found 14 hours ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:SFO,to:YTZ,departure:17/02/2026TANYT&leg2=from:YTZ,to:SFO,departure:18/02/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:562.04&airProductToken=AQpmCjAIwYYBEgM3NjAYsnEgmF0ombWFAzDdt4UDOEdAAFgBagVCQVNJQ3IIR05BNEE3QkEKMgjBhgESBDc5NzkYmF0g-MwBKKa5hQMw-7mFAzhHQAFYAWoFQkFTSUNyCEdOQTRBN0JBCmYKMgjBhgESBDc5NjIY-MwBIJhdKPrAhQMwxsGFAzhHQABYAWoFQkFTSUNyCEdOQTJBN0JBCjAIwYYBEgM3NjEYmF0gsnEousOFAzDCxoUDOEdAAVgBagVCQVNJQ3IIR05BMkE3QkESCggBEAEYASoCQUMYASIECAEQASgCKAMoBDAN) ![Air Canada](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AC.gif) Wed, May 27 - Fri, May 29 SFO San Francisco YHM Hamilton CA $583 Roundtrip found 3 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:SFO,to:YHM,departure:27/05/2026TANYT&leg2=from:YHM,to:SFO,departure:29/05/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:582.79&airProductToken=AQpnCjEIwYYBEgM3MzgYsnEgmM4BKMKOjgMw7pCOAzhHQABYAWoFQkFTSUNyCEdOQTRBN0JBCjIIwYYBEgQ3NjI5GJjOASD4YSj8ko4DMLOTjgM4R0ABWAFqBUJBU0lDcghHTkE0QTdCQQpnCjIIwYYBEgQ3NjI2GPhhIJjOASjepo4DMK6njgM4R0AAWAFqBUJBU0lDcghHTkE0QTdCQQoxCMGGARIDNzQ1GJjOASCycSimqI4DMPqqjgM4R0ABWAFqBUJBU0lDcghHTkE0QTdCQRIKCAEQARgBKgJBQxgBIgQIARABKAIoAygEMA0) ![Air Canada](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AC.gif) Wed, May 27 - Sat, May 30 SFO San Francisco YKF Kitchener CA $592 Roundtrip found 12 hours ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:SFO,to:YKF,departure:27/05/2026TANYT&leg2=from:YKF,to:SFO,departure:30/05/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:591.99&airProductToken=AQpnCjEIwYYBEgM3MzgYsnEgmM4BKMKOjgMw7pCOAzhHQABYAWoFQkFTSUNyCEdOQTRBN0JBCjIIwYYBEgQ3NjQ1GJjOASDYKiiJko4DMMqSjgM4R0ABWAFqBUJBU0lDcghHTkE0QTdCQQpnCjIIwYYBEgQ3NjQyGNgqIJjOASiwso4DMPGyjgM4R0AAWAFqBUJBU0lDcghHTkE0QTdCQQoxCMGGARIDNzQ1GJjOASCycSjGs44DMJq2jgM4R0ABWAFqBUJBU0lDcghHTkE0QTdCQRIKCAEQARgBKgJBQxgBIgQIARABKAIoAygEMA0) ![Air Canada](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AC.gif) Wed, May 27 - Fri, May 29 SFO San Francisco YHM Hamilton CA $594 Roundtrip found 2 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:SFO,to:YHM,departure:27/05/2026TANYT&leg2=from:YHM,to:SFO,departure:29/05/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:593.19&airProductToken=AQpnCjEIwYYBEgM3NDAYsnEgmM4BKIqQjgMwtpKOAzhHQABYAWoFQkFTSUNyCEdOQTRBN0JBCjIIwYYBEgQ3NjI5GJjOASD4YSj8ko4DMLOTjgM4R0ABWAFqBUJBU0lDcghHTkE0QTdCQQpnCjIIwYYBEgQ3NjI2GPhhIJjOASjepo4DMK6njgM4R0AAWAFqBUJBU0lDcghHTkE0QTdCQQoxCMGGARIDNzQ1GJjOASCycSimqI4DMPqqjgM4R0ABWAFqBUJBU0lDcghHTkE0QTdCQRIKCAEQARgBKgJBQxgBIgQIARABKAIoAygEMA0) ## Find the cheapest month to fly from San Francisco (SFO) to Toronto (YTO) ### May is typically the cheapest month to fly From CA $345 - CA $748 per traveller. ## Alternative airports near Toronto Prices were available within the past 7 days. Prices and availability are subject to change. [](https://www.expedia.ca/Flights-Search?leg1=from:SFO,to:YYZ,departure:12/02/2026TANYT&leg2=from:YYZ,to:SFO,departure:18/02/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&sortOrder=INCREASING&sortType=PRICE) YYZ Pearson Intl. Cheapest 22 min [Flights from CA $515 ](https://www.expedia.ca/Flights-Search?leg1=from:SFO,to:YYZ,departure:12/02/2026TANYT&leg2=from:YYZ,to:SFO,departure:18/02/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&sortOrder=INCREASING&sortType=PRICE) [](https://www.expedia.ca/Flights-Search?leg1=from:SFO,to:YHM,departure:12/02/2026TANYT&leg2=from:YHM,to:SFO,departure:24/02/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&sortOrder=INCREASING&sortType=PRICE) YHM John C. Munro Hamilton Intl. 1 h 0 min [Flights from CA $805 ](https://www.expedia.ca/Flights-Search?leg1=from:SFO,to:YHM,departure:12/02/2026TANYT&leg2=from:YHM,to:SFO,departure:24/02/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&sortOrder=INCREASING&sortType=PRICE) [](https://www.expedia.ca/Flights-Search?leg1=from:SFO,to:YKF,departure:12/02/2026TANYT&leg2=from:YKF,to:SFO,departure:15/02/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&sortOrder=INCREASING&sortType=PRICE) YKF Region of Waterloo Intl. 1 h 13 min [Flights from CA $890 ](https://www.expedia.ca/Flights-Search?leg1=from:SFO,to:YKF,departure:12/02/2026TANYT&leg2=from:YKF,to:SFO,departure:15/02/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&sortOrder=INCREASING&sortType=PRICE) __Flight from San Francisco to Toronto (SFO - YYZ) route information__ | Origin airport | San Francisco Intl. | | ------------------- | ------------------- | | Destination airport | Pearson Intl. | | Distance | 3608 km | \*Available to Expedia members.