$85 Cheap Frontier Airlines flights Philadelphia (PHL) to Detroit (DTW)

$85 Cheap Frontier Airlines flights Philadelphia (PHL) to Detroit (DTW)

Prices were available within the past 7 days and start at $85 for one-way flights and $160 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, Aug 29 - Mon, Sep 1

PHL

Philadelphia

DTW

Detroit

$160 Roundtrip, found 1 day ago

$160

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Fri, Aug 29 from Philadelphia to Detroit, returning Mon, Sep 1, priced at $160 found 1 day ago

Mon, Aug 25 - Mon, Sep 1

PHL

Philadelphia

DTW

Detroit

$166 Roundtrip, found 1 day ago

$166

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Mon, Aug 25 from Philadelphia to Detroit, returning Mon, Sep 1, priced at $166 found 1 day ago

Thu, Aug 28 - Sat, Aug 30

PHL

Philadelphia

DTW

Detroit

$173 Roundtrip, found 1 day ago

$173

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Thu, Aug 28 from Philadelphia to Detroit, returning Sat, Aug 30, priced at $173 found 1 day ago

Thu, Aug 28 - Mon, Sep 1

PHL

Philadelphia

DTW

Detroit

$182 Roundtrip, found 1 day ago

$182

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Thu, Aug 28 from Philadelphia to Detroit, returning Mon, Sep 1, priced at $182 found 1 day ago

Sun, Aug 31 - Mon, Sep 1

PHL

Philadelphia

DTW

Detroit

$192 Roundtrip, found 1 day ago

$192

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Sun, Aug 31 from Philadelphia to Detroit, returning Mon, Sep 1, priced at $192 found 1 day ago

Fri, Aug 29 - Sun, Sep 28

PHL

Philadelphia

DTW

Detroit

$198 Roundtrip, found 11 hours ago

$198

Roundtrip

found 11 hours ago

Select Frontier Airlines flight, departing Fri, Aug 29 from Philadelphia to Detroit, returning Sun, Sep 28, priced at $198 found 11 hours ago