$154 Cheap United flights Philadelphia (PHL) to Louisville (SDF)

$154 Cheap United flights Philadelphia (PHL) to Louisville (SDF)

Prices were available within the past 7 days and start at $154 for one-way flights and $307 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, May 8 - Wed, May 14

PHL

Philadelphia

SDF

Louisville

$307 Roundtrip, found 1 day ago

$307

Roundtrip

found 1 day ago

Select United flight, departing Thu, May 8 from Philadelphia to Louisville, returning Wed, May 14, priced at $307 found 1 day ago

Thu, May 8 - Wed, May 14

PHL

Philadelphia

SDF

Louisville

$356 Roundtrip, found 1 day ago

$356

Roundtrip

found 1 day ago

Select United flight, departing Thu, May 8 from Philadelphia to Louisville, returning Wed, May 14, priced at $356 found 1 day ago

Thu, May 8 - Wed, May 14

PHL

Philadelphia

SDF

Louisville

$377 Roundtrip, found 1 day ago

$377

Roundtrip

found 1 day ago

Select United flight, departing Thu, May 8 from Philadelphia to Louisville, returning Wed, May 14, priced at $377 found 1 day ago

Thu, May 8 - Wed, May 14

PHL

Philadelphia

SDF

Louisville

$383 Roundtrip, found 1 day ago

$383

Roundtrip

found 1 day ago

Select United flight, departing Thu, May 8 from Philadelphia to Louisville, returning Wed, May 14, priced at $383 found 1 day ago

Thu, May 8 - Wed, May 14

PHL

Philadelphia

SDF

Louisville

$391 Roundtrip, found 1 day ago

$391

Roundtrip

found 1 day ago

Select United flight, departing Thu, May 8 from Philadelphia to Louisville, returning Wed, May 14, priced at $391 found 1 day ago

Thu, May 8 - Wed, May 14

PHL

Philadelphia

SDF

Louisville

$400 Roundtrip, found 1 day ago

$400

Roundtrip

found 1 day ago

Select United flight, departing Thu, May 8 from Philadelphia to Louisville, returning Wed, May 14, priced at $400 found 1 day ago