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

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

Prices were available within the past 7 days and start at $77 for one-way flights and $150 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, Oct 10 - Tue, Oct 14

DTW

Detroit

PHL

Philadelphia

$150 Roundtrip, found 9 hours ago

$150

Roundtrip

found 9 hours ago

Select Frontier Airlines flight, departing Fri, Oct 10 from Detroit to Philadelphia, returning Tue, Oct 14, priced at $150 found 9 hours ago

Sat, Oct 11 - Sun, Oct 12

DTW

Detroit

PHL

Philadelphia

$154 Roundtrip, found 10 hours ago

$154

Roundtrip

found 10 hours ago

Select Frontier Airlines flight, departing Sat, Oct 11 from Detroit to Philadelphia, returning Sun, Oct 12, priced at $154 found 10 hours ago

Fri, Oct 10 - Tue, Oct 14

DTW

Detroit

PHL

Philadelphia

$158 Roundtrip, found 9 hours ago

$158

Roundtrip

found 9 hours ago

Select Frontier Airlines flight, departing Fri, Oct 10 from Detroit to Philadelphia, returning Tue, Oct 14, priced at $158 found 9 hours ago

Sat, Oct 11 - Thu, Oct 16

DTW

Detroit

PHL

Philadelphia

$168 Roundtrip, found 10 hours ago

$168

Roundtrip

found 10 hours ago

Select Frontier Airlines flight, departing Sat, Oct 11 from Detroit to Philadelphia, returning Thu, Oct 16, priced at $168 found 10 hours ago

Sat, Oct 11 - Mon, Oct 13

DTW

Detroit

PHL

Philadelphia

$178 Roundtrip, found 10 hours ago

$178

Roundtrip

found 10 hours ago

Select Frontier Airlines flight, departing Sat, Oct 11 from Detroit to Philadelphia, returning Mon, Oct 13, priced at $178 found 10 hours ago

Fri, Oct 10 - Tue, Oct 14

DTW

Detroit

PHL

Philadelphia

$179 Roundtrip, found 9 hours ago

$179

Roundtrip

found 9 hours ago

Select Frontier Airlines flight, departing Fri, Oct 10 from Detroit to Philadelphia, returning Tue, Oct 14, priced at $179 found 9 hours ago