$280 Cheap United flights St. Louis (STL) to Toronto (YYZ)

$280 Cheap United flights St. Louis (STL) to Toronto (YYZ)

Prices were available within the past 7 days and start at $280 for one-way flights and $607 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

$607 Roundtrip, found 1 day ago

$607

Roundtrip

found 1 day ago

Select United flight, departing Fri, Aug 21 from St. Louis to Toronto, returning Sat, Aug 29, priced at $607 found 1 day ago

Fri, Aug 21 - Sat, Aug 29

STL

St. Louis

YYZ

Toronto

$612 Roundtrip, found 1 day ago

$612

Roundtrip

found 1 day ago

Select United flight, departing Fri, Aug 21 from St. Louis to Toronto, returning Sat, Aug 29, priced at $612 found 1 day ago

Fri, Aug 21 - Sat, Aug 29

STL

St. Louis

YYZ

Toronto

$616 Roundtrip, found 1 day ago

$616

Roundtrip

found 1 day ago

Select United flight, departing Fri, Aug 21 from St. Louis to Toronto, returning Sat, Aug 29, priced at $616 found 1 day ago

Fri, Aug 21 - Sat, Aug 29

STL

St. Louis

YYZ

Toronto

$623 Roundtrip, found 1 day ago

$623

Roundtrip

found 1 day ago

Select United flight, departing Fri, Aug 21 from St. Louis to Toronto, returning Sat, Aug 29, priced at $623 found 1 day ago

Fri, Aug 21 - Sat, Aug 29

STL

St. Louis

YYZ

Toronto

$670 Roundtrip, found 1 day ago

$670

Roundtrip

found 1 day ago

Select United flight, departing Fri, Aug 21 from St. Louis to Toronto, returning Sat, Aug 29, priced at $670 found 1 day ago

Fri, Aug 21 - Sat, Aug 29

STL

St. Louis

YYZ

Toronto

$679 Roundtrip, found 1 day ago

$679

Roundtrip

found 1 day ago

Select United flight, departing Fri, Aug 21 from St. Louis to Toronto, returning Sat, Aug 29, priced at $679 found 1 day ago