$213 Cheap United flights St. Louis (STL) to Louisville (SDF)

$213 Cheap United flights St. Louis (STL) to Louisville (SDF)

Prices were available within the past 7 days and start at $213 for one-way flights and $445 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Dec 22 - Tue, Dec 29

STL

St. Louis

SDF

Louisville

$445 Roundtrip, found 1 day ago

$445

Roundtrip

found 1 day ago

Select United flight, departing Tue, Dec 22 from St. Louis to Louisville, returning Tue, Dec 29, priced at $445 found 1 day ago

Tue, Dec 22 - Tue, Dec 29

STL

St. Louis

SDF

Louisville

$561 Roundtrip, found 1 day ago

$561

Roundtrip

found 1 day ago

Select United flight, departing Tue, Dec 22 from St. Louis to Louisville, returning Tue, Dec 29, priced at $561 found 1 day ago