Cheap Delta flights Portland (PDX) to Houston (IAH)

Cheap Delta flights Portland (PDX) to Houston (IAH)

Prices were available within the past 7 days and start at for one-way flights and $227 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, Mar 25 - Mon, Apr 6

PDX

Portland

IAH

Houston

$227 Roundtrip, found 7 hours ago

$227

Roundtrip

found 7 hours ago

Select Delta flight, departing Wed, Mar 25 from Portland to Houston, returning Mon, Apr 6, priced at $227 found 7 hours ago

Thu, Mar 26 - Mon, Apr 6

PDX

Portland

IAH

Houston

$237 Roundtrip, found 7 hours ago

$237

Roundtrip

found 7 hours ago

Select Delta flight, departing Thu, Mar 26 from Portland to Houston, returning Mon, Apr 6, priced at $237 found 7 hours ago

Wed, Mar 25 - Sun, Apr 5

PDX

Portland

IAH

Houston

$267 Roundtrip, found 7 hours ago

$267

Roundtrip

found 7 hours ago

Select Delta flight, departing Wed, Mar 25 from Portland to Houston, returning Sun, Apr 5, priced at $267 found 7 hours ago

Thu, Mar 26 - Sun, Apr 5

PDX

Portland

IAH

Houston

$277 Roundtrip, found 7 hours ago

$277

Roundtrip

found 7 hours ago

Select Delta flight, departing Thu, Mar 26 from Portland to Houston, returning Sun, Apr 5, priced at $277 found 7 hours ago

Mon, Mar 23 - Sun, Apr 5

PDX

Portland

IAH

Houston

$317 Roundtrip, found 7 hours ago

$317

Roundtrip

found 7 hours ago

Select Delta flight, departing Mon, Mar 23 from Portland to Houston, returning Sun, Apr 5, priced at $317 found 7 hours ago

Sat, Mar 21 - Tue, Apr 7

PDX

Portland

IAH

Houston

$477 Roundtrip, found 7 hours ago

$477

Roundtrip

found 7 hours ago

Select Delta flight, departing Sat, Mar 21 from Portland to Houston, returning Tue, Apr 7, priced at $477 found 7 hours ago

Sat, Mar 21 - Mon, Apr 6

PDX

Portland

IAH

Houston

$487 Roundtrip, found 7 hours ago

$487

Roundtrip

found 7 hours ago

Select Delta flight, departing Sat, Mar 21 from Portland to Houston, returning Mon, Apr 6, priced at $487 found 7 hours ago