Flights from Houston to Warren

Cheapest flights from Houston

These prices were available within the past 7 days. Prices quoted are per person, round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Aug 26 - Sat, Aug 30

IAH

George Bush Intercontinental

PDX

Portland Intl.

$177 Roundtrip, found 1 day ago

$177

Roundtrip

found 1 day ago

Select Hawaiian Airlines flight, departing Tue, Aug 26 from George Bush Intercontinental to Portland Intl., returning Sat, Aug 30, priced at $177 found 1 day ago

Tue, Aug 26 - Sun, Aug 31

IAH

George Bush Intercontinental

PDX

Portland Intl.

$187 Roundtrip, found 1 day ago

$187

Roundtrip

found 1 day ago

Select Hawaiian Airlines flight, departing Tue, Aug 26 from George Bush Intercontinental to Portland Intl., returning Sun, Aug 31, priced at $187 found 1 day ago

Tue, Aug 26 - Tue, Sep 2

IAH

George Bush Intercontinental

PDX

Portland Intl.

$191 Roundtrip, found 1 day ago

$191

Roundtrip

found 1 day ago

Select Spirit Airlines flight, departing Tue, Aug 26 from George Bush Intercontinental to Portland Intl., returning Tue, Sep 2, priced at $191 found 1 day ago

Wed, Sep 3 - Sat, Sep 13

IAH

George Bush Intercontinental

PDX

Portland Intl.

$197 Roundtrip, found 3 days ago

$197

Roundtrip

found 3 days ago

Select Hawaiian Airlines flight, departing Wed, Sep 3 from George Bush Intercontinental to Portland Intl., returning Sat, Sep 13, priced at $197 found 3 days ago

Wed, Aug 6 - Thu, Aug 7

IAH

George Bush Intercontinental

PDX

Portland Intl.

$203 Roundtrip, found 3 days ago

$203

Roundtrip

found 3 days ago

Select Spirit Airlines flight, departing Wed, Aug 6 from George Bush Intercontinental to Portland Intl., returning Thu, Aug 7, priced at $203 found 3 days ago

Wed, Sep 3 - Sun, Sep 14

IAH

George Bush Intercontinental

PDX

Portland Intl.

$207 Roundtrip, found 3 days ago

$207

Roundtrip

found 3 days ago

Select Hawaiian Airlines flight, departing Wed, Sep 3 from George Bush Intercontinental to Portland Intl., returning Sun, Sep 14, priced at $207 found 3 days ago

Sun, Aug 31 - Wed, Sep 3

IAH

George Bush Intercontinental

PDX

Portland Intl.

$207 Roundtrip, found 1 day ago

$207

Roundtrip

found 1 day ago

Select Delta flight, departing Sun, Aug 31 from George Bush Intercontinental to Portland Intl., returning Wed, Sep 3, priced at $207 found 1 day ago

Tue, Aug 5 - Thu, Aug 7

IAH

George Bush Intercontinental

PDX

Portland Intl.

$209 Roundtrip, found 3 days ago

$209

Roundtrip

found 3 days ago

Select Spirit Airlines flight, departing Tue, Aug 5 from George Bush Intercontinental to Portland Intl., returning Thu, Aug 7, priced at $209 found 3 days ago

Sun, Aug 31 - Fri, Sep 5

IAH

George Bush Intercontinental

PDX

Portland Intl.

$217 Roundtrip, found 1 day ago

$217

Roundtrip

found 1 day ago

Select Delta flight, departing Sun, Aug 31 from George Bush Intercontinental to Portland Intl., returning Fri, Sep 5, priced at $217 found 1 day ago

Mon, Sep 1 - Wed, Sep 3

IAH

George Bush Intercontinental

PDX

Portland Intl.

$217 Roundtrip, found 1 day ago

$217

Roundtrip

found 1 day ago

Select Hawaiian Airlines flight, departing Mon, Sep 1 from George Bush Intercontinental to Portland Intl., returning Wed, Sep 3, priced at $217 found 1 day ago

Tue, Aug 26 - Mon, Sep 1

IAH

George Bush Intercontinental

PDX

Portland Intl.

$219 Roundtrip, found 1 day ago

$219

Roundtrip

found 1 day ago

Select Spirit Airlines flight, departing Tue, Aug 26 from George Bush Intercontinental to Portland Intl., returning Mon, Sep 1, priced at $219 found 1 day ago

Thu, Aug 28 - Sat, Aug 30

IAH

George Bush Intercontinental

PDX

Portland Intl.

$222 Roundtrip, found 1 day ago

$222

Roundtrip

found 1 day ago

Select Hawaiian Airlines flight, departing Thu, Aug 28 from George Bush Intercontinental to Portland Intl., returning Sat, Aug 30, priced at $222 found 1 day ago

Sun, Aug 31 - Thu, Sep 4

IAH

George Bush Intercontinental

PDX

Portland Intl.

$227 Roundtrip, found 1 day ago

$227

Roundtrip

found 1 day ago

Select Hawaiian Airlines flight, departing Sun, Aug 31 from George Bush Intercontinental to Portland Intl., returning Thu, Sep 4, priced at $227 found 1 day ago

Wed, Jul 30 - Fri, Aug 8

IAH

George Bush Intercontinental

PDX

Portland Intl.

$230 Roundtrip, found 3 days ago

$230

Roundtrip

found 3 days ago

Select Spirit Airlines flight, departing Wed, Jul 30 from George Bush Intercontinental to Portland Intl., returning Fri, Aug 8, priced at $230 found 3 days ago

Thu, Aug 28 - Sun, Aug 31

IAH

George Bush Intercontinental

PDX

Portland Intl.

$232 Roundtrip, found 1 day ago

$232

Roundtrip

found 1 day ago

Select Hawaiian Airlines flight, departing Thu, Aug 28 from George Bush Intercontinental to Portland Intl., returning Sun, Aug 31, priced at $232 found 1 day ago

Sat, Aug 30 - Tue, Sep 2

IAH

George Bush Intercontinental

PDX

Portland Intl.

$250 Roundtrip, found 1 day ago

$250

Roundtrip

found 1 day ago

Select Hawaiian Airlines flight, departing Sat, Aug 30 from George Bush Intercontinental to Portland Intl., returning Tue, Sep 2, priced at $250 found 1 day ago

Tue, Jul 29 - Wed, Jul 30

IAH

George Bush Intercontinental

PDX

Portland Intl.

$304 Roundtrip, found 3 days ago

$304

Roundtrip

found 3 days ago

Select Frontier Airlines flight, departing Tue, Jul 29 from George Bush Intercontinental to Portland Intl., returning Wed, Jul 30, priced at $304 found 3 days ago

Fri, Aug 29 - Tue, Sep 2

IAH

George Bush Intercontinental

PDX

Portland Intl.

$312 Roundtrip, found 1 day ago

$312

Roundtrip

found 1 day ago

Select American Airlines flight, departing Fri, Aug 29 from George Bush Intercontinental to Portland Intl., returning Tue, Sep 2, priced at $312 found 1 day ago

Fri, Aug 29 - Tue, Sep 2

IAH

George Bush Intercontinental

PDX

Portland Intl.

$345 Roundtrip, found 1 day ago

$345

Roundtrip

found 1 day ago

Select United flight, departing Fri, Aug 29 from George Bush Intercontinental to Portland Intl., returning Tue, Sep 2, priced at $345 found 1 day ago

Fri, Aug 29 - Tue, Sep 2

IAH

George Bush Intercontinental

PDX

Portland Intl.

$405 Roundtrip, found 1 day ago

$405

Roundtrip

found 1 day ago

Select Alaska Airlines flight, departing Fri, Aug 29 from George Bush Intercontinental to Portland Intl., returning Tue, Sep 2, priced at $405 found 1 day ago