$207 Cheap Frontier Airlines flights Detroit (DTW) to Philadelphia (PHL)

$207 Cheap Frontier Airlines flights Detroit (DTW) to Philadelphia (PHL)

Prices were available within the past 7 days and start at $207 for one-way flights and $148 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sun, Aug 10 - Thu, Aug 14

DTW

Detroit

PHL

Philadelphia

$148 Roundtrip, found 16 hours ago

$148

Roundtrip

found 16 hours ago

Select Frontier Airlines flight, departing Sun, Aug 10 from Detroit to Philadelphia, returning Thu, Aug 14, priced at $148 found 16 hours ago