$251 Cheap Delta flights Seattle (SEA) to Toronto (YYZ)

$251 Cheap Delta flights Seattle (SEA) to Toronto (YYZ)

Prices were available within the past 7 days and start at $251 for one-way flights and $358 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, Sep 19 - Tue, Sep 30

SEA

Seattle

YYZ

Toronto

$358 Roundtrip, found 2 days ago

$358

Roundtrip

found 2 days ago

Select Delta flight, departing Fri, Sep 19 from Seattle to Toronto, returning Tue, Sep 30, priced at $358 found 2 days ago

Fri, Sep 19 - Mon, Sep 29

SEA

Seattle

YYZ

Toronto

$375 Roundtrip, found 2 days ago

$375

Roundtrip

found 2 days ago

Select Delta flight, departing Fri, Sep 19 from Seattle to Toronto, returning Mon, Sep 29, priced at $375 found 2 days ago

Sun, Sep 21 - Mon, Sep 29

SEA

Seattle

YYZ

Toronto

$419 Roundtrip, found 2 days ago

$419

Roundtrip

found 2 days ago

Select Delta flight, departing Sun, Sep 21 from Seattle to Toronto, returning Mon, Sep 29, priced at $419 found 2 days ago