$77 Cheap Frontier Airlines flights Philadelphia (PHL) to Detroit (DTW)

$77 Cheap Frontier Airlines flights Philadelphia (PHL) to Detroit (DTW)

Prices were available within the past 7 days and start at $77 for one-way flights and $153 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, Nov 7 - Mon, Nov 10

PHL

Philadelphia

DTW

Detroit

$153 Roundtrip, found 1 day ago

$153

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Fri, Nov 7 from Philadelphia to Detroit, returning Mon, Nov 10, priced at $153 found 1 day ago

Fri, Nov 7 - Mon, Nov 10

PHL

Philadelphia

DTW

Detroit

$153 Roundtrip, found 1 day ago

$153

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Fri, Nov 7 from Philadelphia to Detroit, returning Mon, Nov 10, priced at $153 found 1 day ago

Fri, Oct 3 - Mon, Oct 6

PHL

Philadelphia

DTW

Detroit

$154 Roundtrip, found 22 hours ago

$154

Roundtrip

found 22 hours ago

Select Frontier Airlines flight, departing Fri, Oct 3 from Philadelphia to Detroit, returning Mon, Oct 6, priced at $154 found 22 hours ago

Fri, Oct 17 - Wed, Oct 22

PHL

Philadelphia

DTW

Detroit

$158 Roundtrip, found 2 days ago

$158

Roundtrip

found 2 days ago

Select Frontier Airlines flight, departing Fri, Oct 17 from Philadelphia to Detroit, returning Wed, Oct 22, priced at $158 found 2 days ago

Fri, Oct 3 - Mon, Oct 6

PHL

Philadelphia

DTW

Detroit

$168 Roundtrip, found 22 hours ago

$168

Roundtrip

found 22 hours ago

Select Frontier Airlines flight, departing Fri, Oct 3 from Philadelphia to Detroit, returning Mon, Oct 6, priced at $168 found 22 hours ago

Sat, Oct 18 - Thu, Oct 23

PHL

Philadelphia

DTW

Detroit

$172 Roundtrip, found 2 days ago

$172

Roundtrip

found 2 days ago

Select Frontier Airlines flight, departing Sat, Oct 18 from Philadelphia to Detroit, returning Thu, Oct 23, priced at $172 found 2 days ago