$309 Cheap United flights Detroit (DTW) to Philadelphia (PHL)

$309 Cheap United flights Detroit (DTW) to Philadelphia (PHL)

Prices were available within the past 7 days and start at $309 for one-way flights and $404 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, Dec 19 - Sun, Dec 21

DTW

Detroit

PHL

Philadelphia

$404 Roundtrip, found 1 day ago

$404

Roundtrip

found 1 day ago

Select United flight, departing Fri, Dec 19 from Detroit to Philadelphia, returning Sun, Dec 21, priced at $404 found 1 day ago