$71 Cheap Frontier Airlines flights Portland (PDX) to Phoenix (PHX)

$71 Cheap Frontier Airlines flights Portland (PDX) to Phoenix (PHX)

Prices were available within the past 7 days and start at $71 for one-way flights and $117 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, Sep 5 - Mon, Sep 8

PDX

Portland

PHX

Phoenix

$117 Roundtrip, found 7 hours ago

$117

Roundtrip

found 7 hours ago

Select Frontier Airlines flight, departing Fri, Sep 5 from Portland to Phoenix, returning Mon, Sep 8, priced at $117 found 7 hours ago

Fri, Sep 5 - Mon, Sep 8

PDX

Portland

PHX

Phoenix

$128 Roundtrip, found 7 hours ago

$128

Roundtrip

found 7 hours ago

Select Frontier Airlines flight, departing Fri, Sep 5 from Portland to Phoenix, returning Mon, Sep 8, priced at $128 found 7 hours ago

Fri, Sep 5 - Mon, Sep 8

PDX

Portland

PHX

Phoenix

$136 Roundtrip, found 7 hours ago

$136

Roundtrip

found 7 hours ago

Select Frontier Airlines flight, departing Fri, Sep 5 from Portland to Phoenix, returning Mon, Sep 8, priced at $136 found 7 hours ago

Fri, Sep 5 - Sun, Sep 7

PDX

Portland

PHX

Phoenix

$142 Roundtrip, found 7 hours ago

$142

Roundtrip

found 7 hours ago

Select Frontier Airlines flight, departing Fri, Sep 5 from Portland to Phoenix, returning Sun, Sep 7, priced at $142 found 7 hours ago

Fri, Sep 5 - Mon, Sep 8

PDX

Portland

PHX

Phoenix

$211 Roundtrip, found 7 hours ago

$211

Roundtrip

found 7 hours ago

Select Frontier Airlines flight, departing Fri, Sep 5 from Portland to Phoenix, returning Mon, Sep 8, priced at $211 found 7 hours ago

Fri, Aug 15 - Fri, Aug 29

PDX

Portland

PHX

Phoenix

$214 Roundtrip, found 6 days ago

$214

Roundtrip

found 6 days ago

Select Frontier Airlines flight, departing Fri, Aug 15 from Portland to Phoenix, returning Fri, Aug 29, priced at $214 found 6 days ago