Flights from Portland to Western United States

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, Oct 30 - Sat, Nov 1

PDX

Portland Intl.

LAS

Harry Reid Intl.

$84 Roundtrip, found 21 hours ago

$84

Roundtrip

found 21 hours ago

Select Spirit Airlines flight, departing Thu, Oct 30 from Portland Intl. to Harry Reid Intl., returning Sat, Nov 1, priced at $84 found 21 hours ago

Fri, Sep 12 - Fri, Sep 12

PDX

Portland Intl.

LAS

Harry Reid Intl.

$99 Roundtrip, found 5 days ago

$99

Roundtrip

found 5 days ago

Select Spirit Airlines flight, departing Fri, Sep 12 from Portland Intl. to Harry Reid Intl., returning Fri, Sep 12, priced at $99 found 5 days ago

Tue, Sep 9 - Fri, Sep 12

PDX

Portland Intl.

LAS

Harry Reid Intl.

$104 Roundtrip, found 5 days ago

$104

Roundtrip

found 5 days ago

Select Spirit Airlines flight, departing Tue, Sep 9 from Portland Intl. to Harry Reid Intl., returning Fri, Sep 12, priced at $104 found 5 days ago

Sun, Oct 19 - Fri, Oct 24

PDX

Portland Intl.

LAS

Harry Reid Intl.

$108 Roundtrip, found 1 day ago

$108

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Sun, Oct 19 from Portland Intl. to Harry Reid Intl., returning Fri, Oct 24, priced at $108 found 1 day ago

Mon, Sep 22 - Fri, Oct 10

PDX

Portland Intl.

LAS

Harry Reid Intl.

$109 Roundtrip, found 6 days ago

$109

Roundtrip

found 6 days ago

Select Frontier Airlines flight, departing Mon, Sep 22 from Portland Intl. to Harry Reid Intl., returning Fri, Oct 10, priced at $109 found 6 days ago

Sun, Oct 12 - Fri, Oct 24

PDX

Portland Intl.

LAS

Harry Reid Intl.

$110 Roundtrip, found 6 days ago

$110

Roundtrip

found 6 days ago

Select Frontier Airlines flight, departing Sun, Oct 12 from Portland Intl. to Harry Reid Intl., returning Fri, Oct 24, priced at $110 found 6 days ago

Thu, Oct 30 - Sat, Nov 1

PDX

Portland Intl.

LAS

Harry Reid Intl.

$112 Roundtrip, found 21 hours ago

$112

Roundtrip

found 21 hours ago

Select Spirit Airlines flight, departing Thu, Oct 30 from Portland Intl. to Harry Reid Intl., returning Sat, Nov 1, priced at $112 found 21 hours ago

Fri, Sep 19 - Sun, Sep 21

PDX

Portland Intl.

LAS

Harry Reid Intl.

$114 Roundtrip, found 6 days ago

$114

Roundtrip

found 6 days ago

Select Spirit Airlines flight, departing Fri, Sep 19 from Portland Intl. to Harry Reid Intl., returning Sun, Sep 21, priced at $114 found 6 days ago

Tue, Sep 30 - Wed, Oct 8

PDX

Portland Intl.

LAS

Harry Reid Intl.

$115 Roundtrip, found 5 days ago

$115

Roundtrip

found 5 days ago

Select Spirit Airlines flight, departing Tue, Sep 30 from Portland Intl. to Harry Reid Intl., returning Wed, Oct 8, priced at $115 found 5 days ago

Tue, Oct 14 - Tue, Oct 21

PDX

Portland Intl.

LAS

Harry Reid Intl.

$116 Roundtrip, found 1 day ago

$116

Roundtrip

found 1 day ago

Select Spirit Airlines flight, departing Tue, Oct 14 from Portland Intl. to Harry Reid Intl., returning Tue, Oct 21, priced at $116 found 1 day ago

Sat, Aug 2 - Thu, Aug 14

PDX

Portland Intl.

LAX

Los Angeles Intl.

$130 Roundtrip, found 6 days ago

$130

Roundtrip

found 6 days ago

Select Frontier Airlines flight, departing Sat, Aug 2 from Portland Intl. to Los Angeles Intl., returning Thu, Aug 14, priced at $130 found 6 days ago

Thu, Sep 4 - Thu, Sep 11

PDX

Portland Intl.

SAN

San Diego Intl.

$132 Roundtrip, found 1 day ago

$132

Roundtrip

found 1 day ago

Select Spirit Airlines flight, departing Thu, Sep 4 from Portland Intl. to San Diego Intl., returning Thu, Sep 11, priced at $132 found 1 day ago

Sat, Sep 27 - Sat, Oct 4

PDX

Portland Intl.

DEN

Denver Intl.

$133 Roundtrip, found 3 days ago

$133

Roundtrip

found 3 days ago

Select Hawaiian Airlines flight, departing Sat, Sep 27 from Portland Intl. to Denver Intl., returning Sat, Oct 4, priced at $133 found 3 days ago

Sat, Sep 27 - Tue, Sep 30

PDX

Portland Intl.

DEN

Denver Intl.

$133 Roundtrip, found 3 days ago

$133

Roundtrip

found 3 days ago

Select Alaska Airlines flight, departing Sat, Sep 27 from Portland Intl. to Denver Intl., returning Tue, Sep 30, priced at $133 found 3 days ago

Tue, Oct 14 - Tue, Oct 14

PDX

Portland Intl.

LAS

Harry Reid Intl.

$139 Roundtrip, found 1 day ago

$139

Roundtrip

found 1 day ago

Select Delta flight, departing Tue, Oct 14 from Portland Intl. to Harry Reid Intl., returning Tue, Oct 14, priced at $139 found 1 day ago

Tue, Aug 5 - Wed, Aug 13

PDX

Portland Intl.

LAX

Los Angeles Intl.

$139 Roundtrip, found 6 days ago

$139

Roundtrip

found 6 days ago

Select American Airlines flight, departing Tue, Aug 5 from Portland Intl. to Los Angeles Intl., returning Wed, Aug 13, priced at $139 found 6 days ago

Mon, Jul 28 - Mon, Aug 4

PDX

Portland Intl.

PHX

Sky Harbor Intl.

$140 Roundtrip, found 4 days ago

$140

Roundtrip

found 4 days ago

Select Frontier Airlines flight, departing Mon, Jul 28 from Portland Intl. to Sky Harbor Intl., returning Mon, Aug 4, priced at $140 found 4 days ago

Fri, Aug 15 - Tue, Aug 19

PDX

Portland Intl.

DEN

Denver Intl.

$153 Roundtrip, found 4 days ago

$153

Roundtrip

found 4 days ago

Select United flight, departing Fri, Aug 15 from Portland Intl. to Denver Intl., returning Tue, Aug 19, priced at $153 found 4 days ago

Thu, Sep 4 - Thu, Sep 11

PDX

Portland Intl.

CLD

McClellan-Palomar

$159 Roundtrip, found 1 day ago

$159

Roundtrip

found 1 day ago

Select American Airlines flight, departing Thu, Sep 4 from Portland Intl. to McClellan-Palomar, returning Thu, Sep 11, priced at $159 found 1 day ago

Mon, Jul 21 - Fri, Jul 25

PDX

Portland Intl.

SLC

Salt Lake City Intl.

$168 Roundtrip, found 4 days ago

$168

Roundtrip

found 4 days ago

Select Frontier Airlines flight, departing Mon, Jul 21 from Portland Intl. to Salt Lake City Intl., returning Fri, Jul 25, priced at $168 found 4 days ago