Flights from Portland to Galveston

Cheapest flights from Portland

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.

Thu, Aug 14 - Mon, Aug 18

PDX

Portland Intl.

IAH

George Bush Intercontinental

$177 Roundtrip, found 17 hours ago

$177

Roundtrip

found 17 hours ago

Select Delta flight, departing Thu, Aug 14 from Portland Intl. to George Bush Intercontinental, returning Mon, Aug 18, priced at $177 found 17 hours ago

Tue, Aug 12 - Thu, Aug 21

PDX

Portland Intl.

IAH

George Bush Intercontinental

$189 Roundtrip, found 17 hours ago

$189

Roundtrip

found 17 hours ago

Select Spirit Airlines flight, departing Tue, Aug 12 from Portland Intl. to George Bush Intercontinental, returning Thu, Aug 21, priced at $189 found 17 hours ago

Wed, Aug 13 - Thu, Aug 21

PDX

Portland Intl.

IAH

George Bush Intercontinental

$197 Roundtrip, found 17 hours ago

$197

Roundtrip

found 17 hours ago

Select Hawaiian Airlines flight, departing Wed, Aug 13 from Portland Intl. to George Bush Intercontinental, returning Thu, Aug 21, priced at $197 found 17 hours ago

Mon, Aug 11 - Fri, Aug 22

PDX

Portland Intl.

IAH

George Bush Intercontinental

$202 Roundtrip, found 17 hours ago

$202

Roundtrip

found 17 hours ago

Select Spirit Airlines flight, departing Mon, Aug 11 from Portland Intl. to George Bush Intercontinental, returning Fri, Aug 22, priced at $202 found 17 hours ago

Mon, Aug 11 - Mon, Aug 18

PDX

Portland Intl.

IAH

George Bush Intercontinental

$212 Roundtrip, found 17 hours ago

$212

Roundtrip

found 17 hours ago

Select Spirit Airlines flight, departing Mon, Aug 11 from Portland Intl. to George Bush Intercontinental, returning Mon, Aug 18, priced at $212 found 17 hours ago

Tue, Jul 22 - Tue, Jul 29

PDX

Portland Intl.

IAH

George Bush Intercontinental

$254 Roundtrip, found 17 hours ago

$254

Roundtrip

found 17 hours ago

Select Spirit Airlines flight, departing Tue, Jul 22 from Portland Intl. to George Bush Intercontinental, returning Tue, Jul 29, priced at $254 found 17 hours ago

Wed, Jul 23 - Wed, Jul 30

PDX

Portland Intl.

IAH

George Bush Intercontinental

$260 Roundtrip, found 17 hours ago

$260

Roundtrip

found 17 hours ago

Select Spirit Airlines flight, departing Wed, Jul 23 from Portland Intl. to George Bush Intercontinental, returning Wed, Jul 30, priced at $260 found 17 hours ago

Wed, Jul 23 - Sun, Jul 27

PDX

Portland Intl.

IAH

George Bush Intercontinental

$271 Roundtrip, found 17 hours ago

$271

Roundtrip

found 17 hours ago

Select Spirit Airlines flight, departing Wed, Jul 23 from Portland Intl. to George Bush Intercontinental, returning Sun, Jul 27, priced at $271 found 17 hours ago

Sun, Aug 10 - Tue, Aug 19

PDX

Portland Intl.

IAH

George Bush Intercontinental

$278 Roundtrip, found 17 hours ago

$278

Roundtrip

found 17 hours ago

Select Spirit Airlines flight, departing Sun, Aug 10 from Portland Intl. to George Bush Intercontinental, returning Tue, Aug 19, priced at $278 found 17 hours ago

Sun, Aug 10 - Fri, Aug 22

PDX

Portland Intl.

IAH

George Bush Intercontinental

$291 Roundtrip, found 17 hours ago

$291

Roundtrip

found 17 hours ago

Select Spirit Airlines flight, departing Sun, Aug 10 from Portland Intl. to George Bush Intercontinental, returning Fri, Aug 22, priced at $291 found 17 hours ago

Fri, Jul 25 - Tue, Jul 29

PDX

Portland Intl.

IAH

George Bush Intercontinental

$298 Roundtrip, found 17 hours ago

$298

Roundtrip

found 17 hours ago

Select Spirit Airlines flight, departing Fri, Jul 25 from Portland Intl. to George Bush Intercontinental, returning Tue, Jul 29, priced at $298 found 17 hours ago

Sun, Aug 10 - Mon, Aug 18

PDX

Portland Intl.

IAH

George Bush Intercontinental

$301 Roundtrip, found 17 hours ago

$301

Roundtrip

found 17 hours ago

Select Spirit Airlines flight, departing Sun, Aug 10 from Portland Intl. to George Bush Intercontinental, returning Mon, Aug 18, priced at $301 found 17 hours ago

Tue, Jul 22 - Wed, Jul 30

PDX

Portland Intl.

IAH

George Bush Intercontinental

$304 Roundtrip, found 17 hours ago

$304

Roundtrip

found 17 hours ago

Select Frontier Airlines flight, departing Tue, Jul 22 from Portland Intl. to George Bush Intercontinental, returning Wed, Jul 30, priced at $304 found 17 hours ago

Tue, Jul 22 - Mon, Jul 28

PDX

Portland Intl.

IAH

George Bush Intercontinental

$312 Roundtrip, found 17 hours ago

$312

Roundtrip

found 17 hours ago

Select Spirit Airlines flight, departing Tue, Jul 22 from Portland Intl. to George Bush Intercontinental, returning Mon, Jul 28, priced at $312 found 17 hours ago

Wed, Jul 23 - Thu, Jul 31

PDX

Portland Intl.

IAH

George Bush Intercontinental

$315 Roundtrip, found 17 hours ago

$315

Roundtrip

found 17 hours ago

Select Frontier Airlines flight, departing Wed, Jul 23 from Portland Intl. to George Bush Intercontinental, returning Thu, Jul 31, priced at $315 found 17 hours ago

Sat, Jul 19 - Sun, Jul 27

PDX

Portland Intl.

IAH

George Bush Intercontinental

$326 Roundtrip, found 17 hours ago

$326

Roundtrip

found 17 hours ago

Select Frontier Airlines flight, departing Sat, Jul 19 from Portland Intl. to George Bush Intercontinental, returning Sun, Jul 27, priced at $326 found 17 hours ago

Sat, Jan 24 - Mon, Feb 2

PDX

Portland Intl.

HOU

William P. Hobby

$417 Roundtrip, found 1 day ago

$417

Roundtrip

found 1 day ago

Select American Airlines flight, departing Sat, Jan 24 from Portland Intl. to William P. Hobby, returning Mon, Feb 2, priced at $417 found 1 day ago

Sat, Jan 24 - Mon, Feb 2

PDX

Portland Intl.

IAH

George Bush Intercontinental

$417 Roundtrip, found 1 day ago

$417

Roundtrip

found 1 day ago

Select United flight, departing Sat, Jan 24 from Portland Intl. to George Bush Intercontinental, returning Mon, Feb 2, priced at $417 found 1 day ago

Sat, Jan 24 - Mon, Feb 2

PDX

Portland Intl.

IAH

George Bush Intercontinental

$417 Roundtrip, found 1 day ago

$417

Roundtrip

found 1 day ago

Select American Airlines flight, departing Sat, Jan 24 from Portland Intl. to George Bush Intercontinental, returning Mon, Feb 2, priced at $417 found 1 day ago

Sat, Jan 24 - Mon, Feb 2

PDX

Portland Intl.

IAH

George Bush Intercontinental

$417 Roundtrip, found 1 day ago

$417

Roundtrip

found 1 day ago

Select Alaska Airlines flight, departing Sat, Jan 24 from Portland Intl. to George Bush Intercontinental, returning Mon, Feb 2, priced at $417 found 1 day ago