$414 Cheap United flights Louisville (SDF) to Philadelphia (PHL)

$414 Cheap United flights Louisville (SDF) to Philadelphia (PHL)

Prices were available within the past 7 days and start at $414 for one-way flights and $514 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, Jan 16 - Sat, Jan 17

SDF

Louisville

PHL

Philadelphia

$514 Roundtrip, found 4 days ago

$514

Roundtrip

found 4 days ago

Select United flight, departing Fri, Jan 16 from Louisville to Philadelphia, returning Sat, Jan 17, priced at $514 found 4 days ago

Fri, Jan 16 - Sat, Jan 17

SDF

Louisville

PHL

Philadelphia

$645 Roundtrip, found 4 days ago

$645

Roundtrip

found 4 days ago

Select United flight, departing Fri, Jan 16 from Louisville to Philadelphia, returning Sat, Jan 17, priced at $645 found 4 days ago