Flights from Houston to Las Vegas

Cheapest flights from Houston

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, Aug 4 - Thu, Aug 7

IAH

George Bush Intercontinental

LAS

Harry Reid Intl.

$116 Roundtrip, found 4 days ago

$116

Roundtrip

found 4 days ago

Select Frontier Airlines flight, departing Mon, Aug 4 from George Bush Intercontinental to Harry Reid Intl., returning Thu, Aug 7, priced at $116 found 4 days ago

Sun, Aug 24 - Thu, Sep 4

IAH

George Bush Intercontinental

LAS

Harry Reid Intl.

$117 Roundtrip, found 3 days ago

$117

Roundtrip

found 3 days ago

Select Frontier Airlines flight, departing Sun, Aug 24 from George Bush Intercontinental to Harry Reid Intl., returning Thu, Sep 4, priced at $117 found 3 days ago

Sun, Oct 19 - Thu, Oct 23

IAH

George Bush Intercontinental

LAS

Harry Reid Intl.

$118 Roundtrip, found 3 days ago

$118

Roundtrip

found 3 days ago

Select Frontier Airlines flight, departing Sun, Oct 19 from George Bush Intercontinental to Harry Reid Intl., returning Thu, Oct 23, priced at $118 found 3 days ago

Sat, Aug 2 - Thu, Aug 7

IAH

George Bush Intercontinental

LAS

Harry Reid Intl.

$119 Roundtrip, found 6 days ago

$119

Roundtrip

found 6 days ago

Select Frontier Airlines flight, departing Sat, Aug 2 from George Bush Intercontinental to Harry Reid Intl., returning Thu, Aug 7, priced at $119 found 6 days ago

Sat, Aug 2 - Sat, Aug 9

IAH

George Bush Intercontinental

LAS

Harry Reid Intl.

$120 Roundtrip, found 6 days ago

$120

Roundtrip

found 6 days ago

Select Frontier Airlines flight, departing Sat, Aug 2 from George Bush Intercontinental to Harry Reid Intl., returning Sat, Aug 9, priced at $120 found 6 days ago

Fri, Aug 8 - Tue, Aug 12

IAH

George Bush Intercontinental

LAS

Harry Reid Intl.

$123 Roundtrip, found 6 days ago

$123

Roundtrip

found 6 days ago

Select Frontier Airlines flight, departing Fri, Aug 8 from George Bush Intercontinental to Harry Reid Intl., returning Tue, Aug 12, priced at $123 found 6 days ago

Thu, Aug 7 - Thu, Aug 14

IAH

George Bush Intercontinental

LAS

Harry Reid Intl.

$127 Roundtrip, found 6 days ago

$127

Roundtrip

found 6 days ago

Select Frontier Airlines flight, departing Thu, Aug 7 from George Bush Intercontinental to Harry Reid Intl., returning Thu, Aug 14, priced at $127 found 6 days ago

Fri, Sep 19 - Mon, Sep 22

IAH

George Bush Intercontinental

LAS

Harry Reid Intl.

$128 Roundtrip, found 5 days ago

$128

Roundtrip

found 5 days ago

Select Frontier Airlines flight, departing Fri, Sep 19 from George Bush Intercontinental to Harry Reid Intl., returning Mon, Sep 22, priced at $128 found 5 days ago

Wed, Oct 22 - Sun, Oct 26

IAH

George Bush Intercontinental

LAS

Harry Reid Intl.

$131 Roundtrip, found 3 days ago

$131

Roundtrip

found 3 days ago

Select Spirit Airlines flight, departing Wed, Oct 22 from George Bush Intercontinental to Harry Reid Intl., returning Sun, Oct 26, priced at $131 found 3 days ago

Sat, Oct 25 - Sat, Oct 25

IAH

George Bush Intercontinental

LAS

Harry Reid Intl.

$136 Roundtrip, found 3 days ago

$136

Roundtrip

found 3 days ago

Select Spirit Airlines flight, departing Sat, Oct 25 from George Bush Intercontinental to Harry Reid Intl., returning Sat, Oct 25, priced at $136 found 3 days ago

Fri, Aug 8 - Tue, Aug 12

IAH

George Bush Intercontinental

LAS

Harry Reid Intl.

$141 Roundtrip, found 6 days ago

$141

Roundtrip

found 6 days ago

Select American Airlines flight, departing Fri, Aug 8 from George Bush Intercontinental to Harry Reid Intl., returning Tue, Aug 12, priced at $141 found 6 days ago

Sun, Oct 19 - Sat, Oct 25

IAH

George Bush Intercontinental

LAS

Harry Reid Intl.

$141 Roundtrip, found 3 days ago

$141

Roundtrip

found 3 days ago

Select Spirit Airlines flight, departing Sun, Oct 19 from George Bush Intercontinental to Harry Reid Intl., returning Sat, Oct 25, priced at $141 found 3 days ago

Tue, Aug 26 - Tue, Sep 2

IAH

George Bush Intercontinental

LAS

Harry Reid Intl.

$143 Roundtrip, found 3 days ago

$143

Roundtrip

found 3 days ago

Select Spirit Airlines flight, departing Tue, Aug 26 from George Bush Intercontinental to Harry Reid Intl., returning Tue, Sep 2, priced at $143 found 3 days ago

Mon, Aug 4 - Mon, Aug 11

IAH

George Bush Intercontinental

LAS

Harry Reid Intl.

$147 Roundtrip, found 6 days ago

$147

Roundtrip

found 6 days ago

Select Frontier Airlines flight, departing Mon, Aug 4 from George Bush Intercontinental to Harry Reid Intl., returning Mon, Aug 11, priced at $147 found 6 days ago

Sun, Aug 3 - Mon, Aug 11

IAH

George Bush Intercontinental

LAS

Harry Reid Intl.

$148 Roundtrip, found 6 days ago

$148

Roundtrip

found 6 days ago

Select Frontier Airlines flight, departing Sun, Aug 3 from George Bush Intercontinental to Harry Reid Intl., returning Mon, Aug 11, priced at $148 found 6 days ago

Sat, Aug 2 - Mon, Aug 11

IAH

George Bush Intercontinental

LAS

Harry Reid Intl.

$150 Roundtrip, found 6 days ago

$150

Roundtrip

found 6 days ago

Select Frontier Airlines flight, departing Sat, Aug 2 from George Bush Intercontinental to Harry Reid Intl., returning Mon, Aug 11, priced at $150 found 6 days ago

Fri, Aug 8 - Tue, Aug 12

IAH

George Bush Intercontinental

LAS

Harry Reid Intl.

$152 Roundtrip, found 6 days ago

$152

Roundtrip

found 6 days ago

Select Spirit Airlines flight, departing Fri, Aug 8 from George Bush Intercontinental to Harry Reid Intl., returning Tue, Aug 12, priced at $152 found 6 days ago

Fri, Aug 8 - Tue, Aug 12

HOU

William P. Hobby

LAS

Harry Reid Intl.

$166 Roundtrip, found 6 days ago

$166

Roundtrip

found 6 days ago

Select American Airlines flight, departing Fri, Aug 8 from William P. Hobby to Harry Reid Intl., returning Tue, Aug 12, priced at $166 found 6 days ago

Fri, Aug 8 - Tue, Aug 12

IAH

George Bush Intercontinental

LAS

Harry Reid Intl.

$211 Roundtrip, found 6 days ago

$211

Roundtrip

found 6 days ago

Select Delta flight, departing Fri, Aug 8 from George Bush Intercontinental to Harry Reid Intl., returning Tue, Aug 12, priced at $211 found 6 days ago

Tue, Nov 18 - Fri, Nov 21

IAH

George Bush Intercontinental

LAS

Harry Reid Intl.

$302 Roundtrip, found 2 days ago

$302

Roundtrip

found 2 days ago

Select Hawaiian Airlines flight, departing Tue, Nov 18 from George Bush Intercontinental to Harry Reid Intl., returning Fri, Nov 21, priced at $302 found 2 days ago