$203 Cheap Frontier Airlines flights Portland (PDX) to Houston (IAH)

$203 Cheap Frontier Airlines flights Portland (PDX) to Houston (IAH)

Prices were available within the past 7 days and start at $203 for one-way flights and $361 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Sep 23 - Sat, Sep 27

PDX

Portland

IAH

Houston

$361 Roundtrip, found 1 day ago

$361

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Tue, Sep 23 from Portland to Houston, returning Sat, Sep 27, priced at $361 found 1 day ago

Tue, Sep 23 - Wed, Sep 24

PDX

Portland

IAH

Houston

$396 Roundtrip, found 1 day ago

$396

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Tue, Sep 23 from Portland to Houston, returning Wed, Sep 24, priced at $396 found 1 day ago

Tue, Sep 23 - Thu, Sep 25

PDX

Portland

IAH

Houston

$401 Roundtrip, found 1 day ago

$401

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Tue, Sep 23 from Portland to Houston, returning Thu, Sep 25, priced at $401 found 1 day ago

Tue, Sep 23 - Fri, Sep 26

PDX

Portland

IAH

Houston

$405 Roundtrip, found 1 day ago

$405

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Tue, Sep 23 from Portland to Houston, returning Fri, Sep 26, priced at $405 found 1 day ago

Mon, Sep 22 - Sat, Sep 27

PDX

Portland

IAH

Houston

$442 Roundtrip, found 1 day ago

$442

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Mon, Sep 22 from Portland to Houston, returning Sat, Sep 27, priced at $442 found 1 day ago

Mon, Sep 22 - Tue, Sep 23

PDX

Portland

IAH

Houston

$477 Roundtrip, found 1 day ago

$477

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Mon, Sep 22 from Portland to Houston, returning Tue, Sep 23, priced at $477 found 1 day ago

Mon, Sep 22 - Thu, Sep 25

PDX

Portland

IAH

Houston

$482 Roundtrip, found 1 day ago

$482

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Mon, Sep 22 from Portland to Houston, returning Thu, Sep 25, priced at $482 found 1 day ago

Mon, Sep 22 - Fri, Sep 26

PDX

Portland

IAH

Houston

$486 Roundtrip, found 1 day ago

$486

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Mon, Sep 22 from Portland to Houston, returning Fri, Sep 26, priced at $486 found 1 day ago