$204 Cheap United flights San Francisco (SFO) to Toronto (YYZ)

$204 Cheap United flights San Francisco (SFO) to Toronto (YYZ)

Prices were available within the past 7 days and start at $204 for one-way flights and $398 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Sep 25 - Mon, Sep 29

SFO

San Francisco

YYZ

Toronto

$398 Roundtrip, found 1 day ago

$398

Roundtrip

found 1 day ago

Select United flight, departing Thu, Sep 25 from San Francisco to Toronto, returning Mon, Sep 29, priced at $398 found 1 day ago

Thu, Sep 25 - Mon, Sep 29

SFO

San Francisco

YYZ

Toronto

$415 Roundtrip, found 1 day ago

$415

Roundtrip

found 1 day ago

Select United flight, departing Thu, Sep 25 from San Francisco to Toronto, returning Mon, Sep 29, priced at $415 found 1 day ago

Thu, Sep 25 - Mon, Sep 29

SFO

San Francisco

YYZ

Toronto

$425 Roundtrip, found 1 day ago

$425

Roundtrip

found 1 day ago

Select United flight, departing Thu, Sep 25 from San Francisco to Toronto, returning Mon, Sep 29, priced at $425 found 1 day ago

Thu, Sep 25 - Mon, Sep 29

SFO

San Francisco

YYZ

Toronto

$442 Roundtrip, found 1 day ago

$442

Roundtrip

found 1 day ago

Select United flight, departing Thu, Sep 25 from San Francisco to Toronto, returning Mon, Sep 29, priced at $442 found 1 day ago

Thu, Sep 25 - Mon, Sep 29

SFO

San Francisco

YYZ

Toronto

$453 Roundtrip, found 1 day ago

$453

Roundtrip

found 1 day ago

Select United flight, departing Thu, Sep 25 from San Francisco to Toronto, returning Mon, Sep 29, priced at $453 found 1 day ago

Thu, Sep 25 - Mon, Sep 29

SFO

San Francisco

YYZ

Toronto

$458 Roundtrip, found 1 day ago

$458

Roundtrip

found 1 day ago

Select United flight, departing Thu, Sep 25 from San Francisco to Toronto, returning Mon, Sep 29, priced at $458 found 1 day ago