$360 Cheap United flights St. Louis (STL) to Toronto (YYZ)

$360 Cheap United flights St. Louis (STL) to Toronto (YYZ)

Prices were available within the past 7 days and start at $360 for one-way flights and $631 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, Aug 21 - Sat, Aug 29

STL

St. Louis

YYZ

Toronto

$631 Roundtrip, found 7 hours ago

$631

Roundtrip

found 7 hours ago

Select United flight, departing Fri, Aug 21 from St. Louis to Toronto, returning Sat, Aug 29, priced at $631 found 7 hours ago

Fri, Aug 21 - Sat, Aug 29

STL

St. Louis

YYZ

Toronto

$637 Roundtrip, found 7 hours ago

$637

Roundtrip

found 7 hours ago

Select United flight, departing Fri, Aug 21 from St. Louis to Toronto, returning Sat, Aug 29, priced at $637 found 7 hours ago

Fri, Aug 21 - Sat, Aug 29

STL

St. Louis

YYZ

Toronto

$641 Roundtrip, found 7 hours ago

$641

Roundtrip

found 7 hours ago

Select United flight, departing Fri, Aug 21 from St. Louis to Toronto, returning Sat, Aug 29, priced at $641 found 7 hours ago

Fri, Aug 21 - Sat, Aug 29

STL

St. Louis

YYZ

Toronto

$659 Roundtrip, found 7 hours ago

$659

Roundtrip

found 7 hours ago

Select United flight, departing Fri, Aug 21 from St. Louis to Toronto, returning Sat, Aug 29, priced at $659 found 7 hours ago

Fri, Aug 21 - Sat, Aug 29

STL

St. Louis

YYZ

Toronto

$664 Roundtrip, found 7 hours ago

$664

Roundtrip

found 7 hours ago

Select United flight, departing Fri, Aug 21 from St. Louis to Toronto, returning Sat, Aug 29, priced at $664 found 7 hours ago

Fri, Aug 21 - Sat, Aug 29

STL

St. Louis

YYZ

Toronto

$675 Roundtrip, found 7 hours ago

$675

Roundtrip

found 7 hours ago

Select United flight, departing Fri, Aug 21 from St. Louis to Toronto, returning Sat, Aug 29, priced at $675 found 7 hours ago