Cheap Frontier Airlines flights Houston (IAH) to Portland (PDX)

Cheap Frontier Airlines flights Houston (IAH) to Portland (PDX)

Prices were available within the past 7 days and start at for one-way flights and $152 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, Jan 7 - Sun, Jan 18

IAH

Houston

PDX

Portland

$152 Roundtrip, found 1 day ago

$152

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Wed, Jan 7 from Houston to Portland, returning Sun, Jan 18, priced at $152 found 1 day ago

Sun, Jan 4 - Sun, Jan 18

IAH

Houston

PDX

Portland

$250 Roundtrip, found 1 day ago

$250

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Sun, Jan 4 from Houston to Portland, returning Sun, Jan 18, priced at $250 found 1 day ago