$257 Cheap Delta flights St. Louis (STL) to Toronto (YYZ)

$257 Cheap Delta flights St. Louis (STL) to Toronto (YYZ)

Prices were available within the past 7 days and start at $257 for one-way flights and $448 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, Sep 20 - Tue, Sep 23

STL

St. Louis

YYZ

Toronto

$448 Roundtrip, found 1 day ago

$448

Roundtrip

found 1 day ago

Select Delta flight, departing Sat, Sep 20 from St. Louis to Toronto, returning Tue, Sep 23, priced at $448 found 1 day ago

Sat, Sep 20 - Tue, Sep 23

STL

St. Louis

YYZ

Toronto

$486 Roundtrip, found 1 day ago

$486

Roundtrip

found 1 day ago

Select Delta flight, departing Sat, Sep 20 from St. Louis to Toronto, returning Tue, Sep 23, priced at $486 found 1 day ago

Sat, Sep 20 - Tue, Sep 23

STL

St. Louis

YYZ

Toronto

$529 Roundtrip, found 1 day ago

$529

Roundtrip

found 1 day ago

Select Delta flight, departing Sat, Sep 20 from St. Louis to Toronto, returning Tue, Sep 23, priced at $529 found 1 day ago

Thu, Sep 18 - Sun, Sep 21

STL

St. Louis

YYZ

Toronto

$538 Roundtrip, found 1 day ago

$538

Roundtrip

found 1 day ago

Select Delta flight, departing Thu, Sep 18 from St. Louis to Toronto, returning Sun, Sep 21, priced at $538 found 1 day ago

Sat, Sep 20 - Tue, Sep 23

STL

St. Louis

YYZ

Toronto

$569 Roundtrip, found 1 day ago

$569

Roundtrip

found 1 day ago

Select Delta flight, departing Sat, Sep 20 from St. Louis to Toronto, returning Tue, Sep 23, priced at $569 found 1 day ago