Cheap United flights Louisville (SDF) to Toronto (YYZ)

Cheap United flights Louisville (SDF) to Toronto (YYZ)

Prices were available within the past 7 days and start at for one-way flights and $515 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Aug 12 - Sat, Aug 23

SDF

Louisville

YYZ

Toronto

$515 Roundtrip, found 1 day ago

$515

Roundtrip

found 1 day ago

Select United flight, departing Tue, Aug 12 from Louisville to Toronto, returning Sat, Aug 23, priced at $515 found 1 day ago

Mon, Aug 11 - Fri, Aug 15

SDF

Louisville

YYZ

Toronto

$584 Roundtrip, found 1 day ago

$584

Roundtrip

found 1 day ago

Select United flight, departing Mon, Aug 11 from Louisville to Toronto, returning Fri, Aug 15, priced at $584 found 1 day ago