$563 Cheap Delta flights Louisville (SDF) to Philadelphia (PHL)

$563 Cheap Delta flights Louisville (SDF) to Philadelphia (PHL)

Prices were available within the past 7 days and start at $563 for one-way flights and $489 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Dec 16 - Tue, Dec 30

SDF

Louisville

PHL

Philadelphia

$489 Roundtrip, found 1 day ago

$489

Roundtrip

found 1 day ago

Select Delta flight, departing Tue, Dec 16 from Louisville to Philadelphia, returning Tue, Dec 30, priced at $489 found 1 day ago