$47 Cheap Frontier Airlines flights Denver (DEN) to Phoenix (PHX)

$47 Cheap Frontier Airlines flights Denver (DEN) to Phoenix (PHX)

Prices were available within the past 7 days and start at $47 for one-way flights and $92 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Oct 7 - Mon, Oct 13

DEN

Denver

PHX

Phoenix

$92 Roundtrip, found 4 days ago

$92

Roundtrip

found 4 days ago

Select Frontier Airlines flight, departing Tue, Oct 7 from Denver to Phoenix, returning Mon, Oct 13, priced at $92 found 4 days ago

Sat, Nov 1 - Tue, Nov 4

DEN

Denver

PHX

Phoenix

$94 Roundtrip, found 3 days ago

$94

Roundtrip

found 3 days ago

Select Frontier Airlines flight, departing Sat, Nov 1 from Denver to Phoenix, returning Tue, Nov 4, priced at $94 found 3 days ago

Tue, Oct 7 - Mon, Oct 13

DEN

Denver

PHX

Phoenix

$96 Roundtrip, found 4 days ago

$96

Roundtrip

found 4 days ago

Select Frontier Airlines flight, departing Tue, Oct 7 from Denver to Phoenix, returning Mon, Oct 13, priced at $96 found 4 days ago

Fri, Nov 7 - Wed, Nov 12

DEN

Denver

PHX

Phoenix

$99 Roundtrip, found 1 day ago

$99

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Fri, Nov 7 from Denver to Phoenix, returning Wed, Nov 12, priced at $99 found 1 day ago

Fri, Nov 7 - Wed, Nov 12

DEN

Denver

PHX

Phoenix

$103 Roundtrip, found 1 day ago

$103

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Fri, Nov 7 from Denver to Phoenix, returning Wed, Nov 12, priced at $103 found 1 day ago

Tue, Oct 7 - Fri, Oct 10

DEN

Denver

PHX

Phoenix

$111 Roundtrip, found 4 days ago

$111

Roundtrip

found 4 days ago

Select Frontier Airlines flight, departing Tue, Oct 7 from Denver to Phoenix, returning Fri, Oct 10, priced at $111 found 4 days ago