Cheap Frontier Airlines flights Portland (PDX) to Tucson (TUS)

Cheap Frontier Airlines flights Portland (PDX) to Tucson (TUS)

Prices were available within the past 7 days and start at for one-way flights and $331 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, Jul 23 - Sun, Jul 27

PDX

Portland

TUS

Tucson

$331 Roundtrip, found 1 day ago

$331

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Wed, Jul 23 from Portland to Tucson, returning Sun, Jul 27, priced at $331 found 1 day ago

Wed, Jul 23 - Thu, Jul 24

PDX

Portland

TUS

Tucson

$356 Roundtrip, found 1 day ago

$356

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Wed, Jul 23 from Portland to Tucson, returning Thu, Jul 24, priced at $356 found 1 day ago

Sat, Jul 26 - Thu, Jul 31

PDX

Portland

TUS

Tucson

$396 Roundtrip, found 1 day ago

$396

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Sat, Jul 26 from Portland to Tucson, returning Thu, Jul 31, priced at $396 found 1 day ago

Sat, Jul 26 - Sun, Jul 27

PDX

Portland

TUS

Tucson

$426 Roundtrip, found 1 day ago

$426

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Sat, Jul 26 from Portland to Tucson, returning Sun, Jul 27, priced at $426 found 1 day ago