$70 Cheap Frontier Airlines flights Detroit (DTW) to Phoenix (PHX)

$70 Cheap Frontier Airlines flights Detroit (DTW) to Phoenix (PHX)

Prices were available within the past 7 days and start at $70 for one-way flights and $109 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Mon, Jan 26 - Wed, Feb 11

DTW

Detroit

PHX

Phoenix

$109 Roundtrip, found 20 hours ago

$109

Roundtrip

found 20 hours ago

Select Frontier Airlines flight, departing Mon, Jan 26 from Detroit to Phoenix, returning Wed, Feb 11, priced at $109 found 20 hours ago

Sun, Jan 25 - Wed, Feb 11

DTW

Detroit

PHX

Phoenix

$117 Roundtrip, found 20 hours ago

$117

Roundtrip

found 20 hours ago

Select Frontier Airlines flight, departing Sun, Jan 25 from Detroit to Phoenix, returning Wed, Feb 11, priced at $117 found 20 hours ago

Fri, Dec 12 - Wed, Dec 17

DTW

Detroit

PHX

Phoenix

$140 Roundtrip, just found

$140

Roundtrip

just found

Select Frontier Airlines flight, departing Fri, Dec 12 from Detroit to Phoenix, returning Wed, Dec 17, priced at $140 just found

Sun, Dec 14 - Wed, Dec 17

DTW

Detroit

PHX

Phoenix

$144 Roundtrip, just found

$144

Roundtrip

just found

Select Frontier Airlines flight, departing Sun, Dec 14 from Detroit to Phoenix, returning Wed, Dec 17, priced at $144 just found

Thu, Dec 11 - Sun, Dec 14

DTW

Detroit

PHX

Phoenix

$148 Roundtrip, just found

$148

Roundtrip

just found

Select Frontier Airlines flight, departing Thu, Dec 11 from Detroit to Phoenix, returning Sun, Dec 14, priced at $148 just found

Sun, Jan 25 - Tue, Feb 10

DTW

Detroit

PHX

Phoenix

$156 Roundtrip, found 20 hours ago

$156

Roundtrip

found 20 hours ago

Select Frontier Airlines flight, departing Sun, Jan 25 from Detroit to Phoenix, returning Tue, Feb 10, priced at $156 found 20 hours ago