$321 Cheap Delta flights Philadelphia (PHL) to Louisville (SDF)

$321 Cheap Delta flights Philadelphia (PHL) to Louisville (SDF)

Prices were available within the past 7 days and start at $321 for one-way flights and $399 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, Aug 27 - Sun, Aug 31

PHL

Philadelphia

SDF

Louisville

$399 Roundtrip, found 1 day ago

$399

Roundtrip

found 1 day ago

Select Delta flight, departing Wed, Aug 27 from Philadelphia to Louisville, returning Sun, Aug 31, priced at $399 found 1 day ago

Wed, Aug 27 - Sun, Aug 31

PHL

Philadelphia

SDF

Louisville

$420 Roundtrip, found 1 day ago

$420

Roundtrip

found 1 day ago

Select Delta flight, departing Wed, Aug 27 from Philadelphia to Louisville, returning Sun, Aug 31, priced at $420 found 1 day ago

Wed, Aug 27 - Sun, Aug 31

PHL

Philadelphia

SDF

Louisville

$469 Roundtrip, found 1 day ago

$469

Roundtrip

found 1 day ago

Select Delta flight, departing Wed, Aug 27 from Philadelphia to Louisville, returning Sun, Aug 31, priced at $469 found 1 day ago

Wed, Aug 27 - Sun, Aug 31

PHL

Philadelphia

SDF

Louisville

$470 Roundtrip, found 1 day ago

$470

Roundtrip

found 1 day ago

Select Delta flight, departing Wed, Aug 27 from Philadelphia to Louisville, returning Sun, Aug 31, priced at $470 found 1 day ago