$138 Cheap Frontier Airlines flights Portland (PDX) to Phoenix (PHX)

$138 Cheap Frontier Airlines flights Portland (PDX) to Phoenix (PHX)

Prices were available within the past 7 days and start at $138 for one-way flights and $254 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sun, May 31 - Sat, Jun 6

PDX

Portland

PHX

Phoenix

$254 Roundtrip, found 6 days ago

$254

Roundtrip

found 6 days ago

Select Frontier Airlines flight, departing Sun, May 31 from Portland to Phoenix, returning Sat, Jun 6, priced at $254 found 6 days ago

Thu, Jun 11 - Sat, Jun 13

PDX

Portland

PHX

Phoenix

$262 Roundtrip, found 23 hours ago

$262

Roundtrip

found 23 hours ago

Select Frontier Airlines flight, departing Thu, Jun 11 from Portland to Phoenix, returning Sat, Jun 13, priced at $262 found 23 hours ago

Tue, Jun 9 - Sat, Jun 13

PDX

Portland

PHX

Phoenix

$266 Roundtrip, found 23 hours ago

$266

Roundtrip

found 23 hours ago

Select Frontier Airlines flight, departing Tue, Jun 9 from Portland to Phoenix, returning Sat, Jun 13, priced at $266 found 23 hours ago

Thu, Jun 11 - Sun, Jun 14

PDX

Portland

PHX

Phoenix

$268 Roundtrip, found 23 hours ago

$268

Roundtrip

found 23 hours ago

Select Frontier Airlines flight, departing Thu, Jun 11 from Portland to Phoenix, returning Sun, Jun 14, priced at $268 found 23 hours ago

Tue, Jun 9 - Sun, Jun 14

PDX

Portland

PHX

Phoenix

$272 Roundtrip, found 23 hours ago

$272

Roundtrip

found 23 hours ago

Select Frontier Airlines flight, departing Tue, Jun 9 from Portland to Phoenix, returning Sun, Jun 14, priced at $272 found 23 hours ago

Mon, Jun 8 - Sat, Jun 13

PDX

Portland

PHX

Phoenix

$286 Roundtrip, found 23 hours ago

$286

Roundtrip

found 23 hours ago

Select Frontier Airlines flight, departing Mon, Jun 8 from Portland to Phoenix, returning Sat, Jun 13, priced at $286 found 23 hours ago

Sun, Jun 7 - Sat, Jun 13

PDX

Portland

PHX

Phoenix

$288 Roundtrip, found 23 hours ago

$288

Roundtrip

found 23 hours ago

Select Frontier Airlines flight, departing Sun, Jun 7 from Portland to Phoenix, returning Sat, Jun 13, priced at $288 found 23 hours ago

Mon, Jun 8 - Sun, Jun 14

PDX

Portland

PHX

Phoenix

$292 Roundtrip, found 23 hours ago

$292

Roundtrip

found 23 hours ago

Select Frontier Airlines flight, departing Mon, Jun 8 from Portland to Phoenix, returning Sun, Jun 14, priced at $292 found 23 hours ago