Cheap Flights from San Francisco (SFO) to Toronto (YTO) from HK$1,187~

View HK$1,187 flight on Mon, 2 Mar 2026Opens in a new window

Popular airlines from San Francisco Intl. Airport (SFO) to Toronto

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Find Cheap Flights from San Francisco (SFO) to Toronto (YTO)

Prices were available within the past 7 days and start at HK$1,187 for one-way flights and HK$2,658 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Mon, 26 Jan - Tue, 10 Feb
SFO
San Francisco
YYZ
Toronto
HK$2,658 Return, found 1 day ago
HK$2,658
Return
found 1 day ago
Select Alaska Airlines flight, departing Mon, 26 Jan from San Francisco to Toronto, returning Tue, 10 Feb, priced at HK$2,658 found 1 day ago
Alaska Airlines
Wed, 28 Jan - Tue, 10 Feb
SFO
San Francisco
YYZ
Toronto
HK$2,738 Return, found 1 day ago
HK$2,738
Return
found 1 day ago
Select Alaska Airlines flight, departing Wed, 28 Jan from San Francisco to Toronto, returning Tue, 10 Feb, priced at HK$2,738 found 1 day ago
Alaska Airlines
Wed, 14 Jan - Thu, 29 Jan
SFO
San Francisco
YYZ
Toronto
HK$2,818 Return, found 1 day ago
HK$2,818
Return
found 1 day ago
Select Alaska Airlines flight, departing Wed, 14 Jan from San Francisco to Toronto, returning Thu, 29 Jan, priced at HK$2,818 found 1 day ago
Alaska Airlines
Mon, 5 Jan - Tue, 20 Jan
SFO
San Francisco
YYZ
Toronto
HK$2,838 Return, found 1 day ago
HK$2,838
Return
found 1 day ago
Select Alaska Airlines flight, departing Mon, 5 Jan from San Francisco to Toronto, returning Tue, 20 Jan, priced at HK$2,838 found 1 day ago
Air Canada
Thu, 11 Dec - Wed, 17 Dec
SFO
San Francisco
YYZ
Toronto
HK$2,889 Return, found 4 hours ago
HK$2,889
Return
found 4 hours ago
Select Air Canada flight, departing Thu, 11 Dec from San Francisco to Toronto, returning Wed, 17 Dec, priced at HK$2,889 found 4 hours ago
Alaska Airlines
Mon, 26 Jan - Sat, 14 Feb
SFO
San Francisco
YYZ
Toronto
HK$2,908 Return, found 1 day ago
HK$2,908
Return
found 1 day ago
Select Alaska Airlines flight, departing Mon, 26 Jan from San Francisco to Toronto, returning Sat, 14 Feb, priced at HK$2,908 found 1 day ago
Porter Airlines
Thu, 11 Dec - Wed, 17 Dec
SFO
San Francisco
YYZ
Toronto
HK$2,913 Return, found 4 hours ago
HK$2,913
Return
found 4 hours ago
Select Porter Airlines flight, departing Thu, 11 Dec from San Francisco to Toronto, returning Wed, 17 Dec, priced at HK$2,913 found 4 hours ago
Air Canada
Thu, 11 Dec - Mon, 15 Dec
SFO
San Francisco
YYZ
Toronto
HK$2,915 Return, found 9 hours ago
HK$2,915
Return
found 9 hours ago
Select Air Canada flight, departing Thu, 11 Dec from San Francisco to Toronto, returning Mon, 15 Dec, priced at HK$2,915 found 9 hours ago
WestJet
Thu, 11 Dec - Wed, 17 Dec
SFO
San Francisco
YYZ
Toronto
HK$3,030 Return, found 4 hours ago
HK$3,030
Return
found 4 hours ago
Select WestJet flight, departing Thu, 11 Dec from San Francisco to Toronto, returning Wed, 17 Dec, priced at HK$3,030 found 4 hours ago
Delta
Mon, 20 Apr - Sun, 3 May
SFO
San Francisco
YYZ
Toronto
HK$3,032 Return, found 15 hours ago
HK$3,032
Return
found 15 hours ago
Select Delta flight, departing Mon, 20 Apr from San Francisco to Toronto, returning Sun, 3 May, priced at HK$3,032 found 15 hours ago

Find the cheapest month to fly from San Francisco (SFO) to Toronto (YTO)

May is typically the cheapest month to fly

From HK$1,904 - HK$4,511 per traveller.

Alternative airports near Toronto

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Pearson Intl. YYZ. Cheapest option available. Average driving time to city centre is 22 minutes. Flights from HK$4,174
YYZ
Pearson Intl.
Cheapest
Average driving time to city centre22 min
Flights from HK$4,174

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San Francisco to Toronto route information
Origin airport
San Francisco Intl.
Destination airport
Pearson Intl.
Return price
HK$2,658
Distance
3608 km

Flights from San Francisco to Ontario

Book cheap flights from San Francisco (SFO) to Ontario (YTO) on Expedia.com.hk. Find the best flight deals to destinations around the world for your next leisure or business travel on Expedia.com.hk.

Search for flights from San Francisco (SFO) to Ontario (YTO) to find great flight deals suitable to your travel date and time. Expedia.com.hk flight booking search engine is simple to use and looking for cheap flights is as easy as a click of a mouse or on your mobile devices.

Be assured that you’re seeing the best price guaranteed! Our friendly customer service representatives are here to serve you 24 hours day to provide assistance and answer any questions that you may have about booking your San Francisco (SFO) to Ontario (YTO) trip. Call us at 3077-4857 (direct number - 24 hours day for English).

Save more when combine your Ontario flight with a hotel for a package deal! Discover additional savings by booking in advance. Now you can find activities in Ontario and things to do in Ontario for your perfect vacation with Expedia Thing to Do.

If you would like to book flights to Ontario more flexibly, many prefer to purchase one-way tickets with options to take different airlines. A one way ticket to Ontario is HK$1,187 now!

 

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