Flights from Portland to Las Vegas

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.

Mon, May 26 - Fri, May 30

PDX

Portland Intl.

LAS

Harry Reid Intl.

$88 Roundtrip, found 4 days ago

$88

Roundtrip

found 4 days ago

Select Frontier Airlines flight, departing Mon, May 26 from Portland Intl. to Harry Reid Intl., returning Fri, May 30, priced at $88 found 4 days ago

Thu, May 29 - Fri, May 30

PDX

Portland Intl.

LAS

Harry Reid Intl.

$94 Roundtrip, found 4 days ago

$94

Roundtrip

found 4 days ago

Select Frontier Airlines flight, departing Thu, May 29 from Portland Intl. to Harry Reid Intl., returning Fri, May 30, priced at $94 found 4 days ago

Sun, May 25 - Thu, May 29

PDX

Portland Intl.

LAS

Harry Reid Intl.

$95 Roundtrip, found 6 days ago

$95

Roundtrip

found 6 days ago

Select Frontier Airlines flight, departing Sun, May 25 from Portland Intl. to Harry Reid Intl., returning Thu, May 29, priced at $95 found 6 days ago

Thu, May 22 - Mon, Jun 2

PDX

Portland Intl.

LAS

Harry Reid Intl.

$100 Roundtrip, found 6 days ago

$100

Roundtrip

found 6 days ago

Select Frontier Airlines flight, departing Thu, May 22 from Portland Intl. to Harry Reid Intl., returning Mon, Jun 2, priced at $100 found 6 days ago

Sat, May 10 - Sat, May 17

PDX

Portland Intl.

LAS

Harry Reid Intl.

$105 Roundtrip, found 3 days ago

$105

Roundtrip

found 3 days ago

Select Spirit Airlines flight, departing Sat, May 10 from Portland Intl. to Harry Reid Intl., returning Sat, May 17, priced at $105 found 3 days ago

Thu, May 29 - Mon, Jun 2

PDX

Portland Intl.

LAS

Harry Reid Intl.

$109 Roundtrip, found 4 days ago

$109

Roundtrip

found 4 days ago

Select Spirit Airlines flight, departing Thu, May 29 from Portland Intl. to Harry Reid Intl., returning Mon, Jun 2, priced at $109 found 4 days ago

Sat, May 10 - Mon, May 12

PDX

Portland Intl.

LAS

Harry Reid Intl.

$110 Roundtrip, found 3 days ago

$110

Roundtrip

found 3 days ago

Select Spirit Airlines flight, departing Sat, May 10 from Portland Intl. to Harry Reid Intl., returning Mon, May 12, priced at $110 found 3 days ago

Thu, May 29 - Mon, Jun 2

PDX

Portland Intl.

LAS

Harry Reid Intl.

$113 Roundtrip, found 4 days ago

$113

Roundtrip

found 4 days ago

Select Frontier Airlines flight, departing Thu, May 29 from Portland Intl. to Harry Reid Intl., returning Mon, Jun 2, priced at $113 found 4 days ago

Thu, May 29 - Mon, Jun 2

PDX

Portland Intl.

LAS

Harry Reid Intl.

$114 Roundtrip, found 4 days ago

$114

Roundtrip

found 4 days ago

Select Frontier Airlines flight, departing Thu, May 29 from Portland Intl. to Harry Reid Intl., returning Mon, Jun 2, priced at $114 found 4 days ago

Mon, Jun 16 - Fri, Jun 20

PDX

Portland Intl.

LAS

Harry Reid Intl.

$118 Roundtrip, found 1 day ago

$118

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Mon, Jun 16 from Portland Intl. to Harry Reid Intl., returning Fri, Jun 20, priced at $118 found 1 day ago

Wed, May 7 - Sat, May 10

PDX

Portland Intl.

LAS

Harry Reid Intl.

$123 Roundtrip, found 3 days ago

$123

Roundtrip

found 3 days ago

Select Spirit Airlines flight, departing Wed, May 7 from Portland Intl. to Harry Reid Intl., returning Sat, May 10, priced at $123 found 3 days ago

Sat, May 10 - Sun, May 11

PDX

Portland Intl.

LAS

Harry Reid Intl.

$126 Roundtrip, found 3 days ago

$126

Roundtrip

found 3 days ago

Select Spirit Airlines flight, departing Sat, May 10 from Portland Intl. to Harry Reid Intl., returning Sun, May 11, priced at $126 found 3 days ago

Fri, May 30 - Mon, Jun 2

PDX

Portland Intl.

LAS

Harry Reid Intl.

$128 Roundtrip, found 4 days ago

$128

Roundtrip

found 4 days ago

Select Frontier Airlines flight, departing Fri, May 30 from Portland Intl. to Harry Reid Intl., returning Mon, Jun 2, priced at $128 found 4 days ago

Tue, Sep 9 - Wed, Sep 10

PDX

Portland Intl.

LAS

Harry Reid Intl.

$136 Roundtrip, found 1 hour ago

$136

Roundtrip

found 1 hour ago

Select Spirit Airlines flight, departing Tue, Sep 9 from Portland Intl. to Harry Reid Intl., returning Wed, Sep 10, priced at $136 found 1 hour ago

Thu, May 22 - Sun, May 25

PDX

Portland Intl.

LAS

Harry Reid Intl.

$138 Roundtrip, found 5 days ago

$138

Roundtrip

found 5 days ago

Select Spirit Airlines flight, departing Thu, May 22 from Portland Intl. to Harry Reid Intl., returning Sun, May 25, priced at $138 found 5 days ago

Thu, May 22 - Sun, May 25

PDX

Portland Intl.

LAS

Harry Reid Intl.

$140 Roundtrip, found 5 days ago

$140

Roundtrip

found 5 days ago

Select Spirit Airlines flight, departing Thu, May 22 from Portland Intl. to Harry Reid Intl., returning Sun, May 25, priced at $140 found 5 days ago

Mon, May 12 - Mon, May 12

PDX

Portland Intl.

LAS

Harry Reid Intl.

$157 Roundtrip, found 3 days ago

$157

Roundtrip

found 3 days ago

Select Hawaiian Airlines flight, departing Mon, May 12 from Portland Intl. to Harry Reid Intl., returning Mon, May 12, priced at $157 found 3 days ago

Sat, May 10 - Sun, May 11

PDX

Portland Intl.

LAS

Harry Reid Intl.

$161 Roundtrip, found 3 days ago

$161

Roundtrip

found 3 days ago

Select American Airlines flight, departing Sat, May 10 from Portland Intl. to Harry Reid Intl., returning Sun, May 11, priced at $161 found 3 days ago

Wed, May 21 - Wed, May 21

PDX

Portland Intl.

LAS

Harry Reid Intl.

$169 Roundtrip, found 6 days ago

$169

Roundtrip

found 6 days ago

Select Delta flight, departing Wed, May 21 from Portland Intl. to Harry Reid Intl., returning Wed, May 21, priced at $169 found 6 days ago

Sat, May 10 - Sun, May 11

PDX

Portland Intl.

LAS

Harry Reid Intl.

$215 Roundtrip, found 3 days ago

$215

Roundtrip

found 3 days ago

Select United flight, departing Sat, May 10 from Portland Intl. to Harry Reid Intl., returning Sun, May 11, priced at $215 found 3 days ago