Flights from Denver to Las Vegas

Cheapest flights from Denver

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.

Sat, Jul 19 - Tue, Jul 22

DEN

Denver Intl.

LAS

Harry Reid Intl.

$117 Roundtrip, found 4 days ago

$117

Roundtrip

found 4 days ago

Select Frontier Airlines flight, departing Sat, Jul 19 from Denver Intl. to Harry Reid Intl., returning Tue, Jul 22, priced at $117 found 4 days ago

Sun, Jul 13 - Wed, Jul 16

DEN

Denver Intl.

LAS

Harry Reid Intl.

$123 Roundtrip, found 4 days ago

$123

Roundtrip

found 4 days ago

Select Frontier Airlines flight, departing Sun, Jul 13 from Denver Intl. to Harry Reid Intl., returning Wed, Jul 16, priced at $123 found 4 days ago

Tue, Jul 22 - Wed, Jul 23

DEN

Denver Intl.

LAS

Harry Reid Intl.

$138 Roundtrip, found 14 hours ago

$138

Roundtrip

found 14 hours ago

Select Frontier Airlines flight, departing Tue, Jul 22 from Denver Intl. to Harry Reid Intl., returning Wed, Jul 23, priced at $138 found 14 hours ago

Fri, Jul 11 - Sun, Jul 13

DEN

Denver Intl.

LAS

Harry Reid Intl.

$139 Roundtrip, found 3 days ago

$139

Roundtrip

found 3 days ago

Select Frontier Airlines flight, departing Fri, Jul 11 from Denver Intl. to Harry Reid Intl., returning Sun, Jul 13, priced at $139 found 3 days ago

Thu, Oct 16 - Sat, Oct 18

DEN

Denver Intl.

LAS

Harry Reid Intl.

$140 Roundtrip, found 6 days ago

$140

Roundtrip

found 6 days ago

Select Frontier Airlines flight, departing Thu, Oct 16 from Denver Intl. to Harry Reid Intl., returning Sat, Oct 18, priced at $140 found 6 days ago

Mon, Jul 21 - Tue, Jul 22

DEN

Denver Intl.

LAS

Harry Reid Intl.

$143 Roundtrip, found 14 hours ago

$143

Roundtrip

found 14 hours ago

Select Frontier Airlines flight, departing Mon, Jul 21 from Denver Intl. to Harry Reid Intl., returning Tue, Jul 22, priced at $143 found 14 hours ago

Mon, Jul 21 - Thu, Jul 24

DEN

Denver Intl.

LAS

Harry Reid Intl.

$149 Roundtrip, found 14 hours ago

$149

Roundtrip

found 14 hours ago

Select Frontier Airlines flight, departing Mon, Jul 21 from Denver Intl. to Harry Reid Intl., returning Thu, Jul 24, priced at $149 found 14 hours ago

Wed, Jul 16 - Fri, Jul 18

DEN

Denver Intl.

LAS

Harry Reid Intl.

$150 Roundtrip, found 4 days ago

$150

Roundtrip

found 4 days ago

Select Frontier Airlines flight, departing Wed, Jul 16 from Denver Intl. to Harry Reid Intl., returning Fri, Jul 18, priced at $150 found 4 days ago

Sun, Jul 20 - Tue, Jul 22

DEN

Denver Intl.

LAS

Harry Reid Intl.

$153 Roundtrip, found 14 hours ago

$153

Roundtrip

found 14 hours ago

Select Frontier Airlines flight, departing Sun, Jul 20 from Denver Intl. to Harry Reid Intl., returning Tue, Jul 22, priced at $153 found 14 hours ago

Thu, Oct 16 - Sat, Oct 18

DEN

Denver Intl.

LAS

Harry Reid Intl.

$154 Roundtrip, found 6 days ago

$154

Roundtrip

found 6 days ago

Select Frontier Airlines flight, departing Thu, Oct 16 from Denver Intl. to Harry Reid Intl., returning Sat, Oct 18, priced at $154 found 6 days ago

Fri, Jul 18 - Sat, Jul 19

DEN

Denver Intl.

LAS

Harry Reid Intl.

$156 Roundtrip, found 4 days ago

$156

Roundtrip

found 4 days ago

Select Frontier Airlines flight, departing Fri, Jul 18 from Denver Intl. to Harry Reid Intl., returning Sat, Jul 19, priced at $156 found 4 days ago

Wed, Jul 16 - Sat, Jul 19

DEN

Denver Intl.

LAS

Harry Reid Intl.

$156 Roundtrip, found 4 days ago

$156

Roundtrip

found 4 days ago

Select Frontier Airlines flight, departing Wed, Jul 16 from Denver Intl. to Harry Reid Intl., returning Sat, Jul 19, priced at $156 found 4 days ago

Wed, Oct 15 - Tue, Oct 21

DEN

Denver Intl.

LAS

Harry Reid Intl.

$156 Roundtrip, found 6 days ago

$156

Roundtrip

found 6 days ago

Select Hawaiian Airlines flight, departing Wed, Oct 15 from Denver Intl. to Harry Reid Intl., returning Tue, Oct 21, priced at $156 found 6 days ago

Sun, Jul 20 - Thu, Jul 24

DEN

Denver Intl.

LAS

Harry Reid Intl.

$159 Roundtrip, found 14 hours ago

$159

Roundtrip

found 14 hours ago

Select Frontier Airlines flight, departing Sun, Jul 20 from Denver Intl. to Harry Reid Intl., returning Thu, Jul 24, priced at $159 found 14 hours ago

Thu, Jul 10 - Sun, Jul 13

DEN

Denver Intl.

LAS

Harry Reid Intl.

$159 Roundtrip, found 4 days ago

$159

Roundtrip

found 4 days ago

Select Frontier Airlines flight, departing Thu, Jul 10 from Denver Intl. to Harry Reid Intl., returning Sun, Jul 13, priced at $159 found 4 days ago

Wed, Jul 16 - Sat, Jul 19

DEN

Denver Intl.

LAS

Harry Reid Intl.

$160 Roundtrip, found 4 days ago

$160

Roundtrip

found 4 days ago

Select Frontier Airlines flight, departing Wed, Jul 16 from Denver Intl. to Harry Reid Intl., returning Sat, Jul 19, priced at $160 found 4 days ago

Fri, Sep 5 - Mon, Sep 8

DEN

Denver Intl.

LAS

Harry Reid Intl.

$164 Roundtrip, found 1 day ago

$164

Roundtrip

found 1 day ago

Select United flight, departing Fri, Sep 5 from Denver Intl. to Harry Reid Intl., returning Mon, Sep 8, priced at $164 found 1 day ago

Wed, Sep 3 - Sat, Sep 6

DEN

Denver Intl.

LAS

Harry Reid Intl.

$177 Roundtrip, found 1 day ago

$177

Roundtrip

found 1 day ago

Select Delta flight, departing Wed, Sep 3 from Denver Intl. to Harry Reid Intl., returning Sat, Sep 6, priced at $177 found 1 day ago

Fri, Sep 5 - Mon, Sep 8

DEN

Denver Intl.

LAS

Harry Reid Intl.

$184 Roundtrip, found 1 day ago

$184

Roundtrip

found 1 day ago

Select American Airlines flight, departing Fri, Sep 5 from Denver Intl. to Harry Reid Intl., returning Mon, Sep 8, priced at $184 found 1 day ago

Fri, Sep 5 - Mon, Sep 8

DEN

Denver Intl.

LAS

Harry Reid Intl.

$273 Roundtrip, found 1 day ago

$273

Roundtrip

found 1 day ago

Select Alaska Airlines flight, departing Fri, Sep 5 from Denver Intl. to Harry Reid Intl., returning Mon, Sep 8, priced at $273 found 1 day ago