$153 Cheap Alaska Airlines flights San Francisco (SFO) to Toronto (YTO)

$153 Cheap Alaska Airlines flights San Francisco (SFO) to Toronto (YTO)

Prices were available within the past 7 days and start at $153 for one-way flights and $336 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, Jan 30 - Mon, Feb 9

SFO

San Francisco

YYZ

Toronto

$336 Roundtrip, found 5 hours ago

$336

Roundtrip

found 5 hours ago

Select Alaska Airlines flight, departing Fri, Jan 30 from San Francisco to Toronto, returning Mon, Feb 9, priced at $336 found 5 hours ago

Mon, Feb 16 - Thu, Feb 19

SFO

San Francisco

YYZ

Toronto

$338 Roundtrip, found 1 day ago

$338

Roundtrip

found 1 day ago

Select Alaska Airlines flight, departing Mon, Feb 16 from San Francisco to Toronto, returning Thu, Feb 19, priced at $338 found 1 day ago

Tue, Jan 27 - Sat, Jan 31

SFO

San Francisco

YYZ

Toronto

$341 Roundtrip, found 4 hours ago

$341

Roundtrip

found 4 hours ago

Select Alaska Airlines flight, departing Tue, Jan 27 from San Francisco to Toronto, returning Sat, Jan 31, priced at $341 found 4 hours ago

Wed, Jan 21 - Sat, Jan 31

SFO

San Francisco

YYZ

Toronto

$343 Roundtrip, found 5 hours ago

$343

Roundtrip

found 5 hours ago

Select Alaska Airlines flight, departing Wed, Jan 21 from San Francisco to Toronto, returning Sat, Jan 31, priced at $343 found 5 hours ago

Tue, Feb 17 - Mon, Feb 23

SFO

San Francisco

YYZ

Toronto

$344 Roundtrip, found 6 days ago

$344

Roundtrip

found 6 days ago

Select Alaska Airlines flight, departing Tue, Feb 17 from San Francisco to Toronto, returning Mon, Feb 23, priced at $344 found 6 days ago

Sun, Feb 1 - Wed, Feb 11

SFO

San Francisco

YYZ

Toronto

$347 Roundtrip, found 5 hours ago

$347

Roundtrip

found 5 hours ago

Select Alaska Airlines flight, departing Sun, Feb 1 from San Francisco to Toronto, returning Wed, Feb 11, priced at $347 found 5 hours ago