Flights from San Antonio to Las Vegas

Cheapest flights from San Antonio

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.

Tue, Jun 3 - Sat, Jun 7

SAT

San Antonio Intl.

LAS

Harry Reid Intl.

$146 Roundtrip, found 5 days ago

$146

Roundtrip

found 5 days ago

Select Spirit Airlines flight, departing Tue, Jun 3 from San Antonio Intl. to Harry Reid Intl., returning Sat, Jun 7, priced at $146 found 5 days ago

Wed, Jun 11 - Thu, Jun 12

SAT

San Antonio Intl.

LAS

Harry Reid Intl.

$148 Roundtrip, found 4 days ago

$148

Roundtrip

found 4 days ago

Select Spirit Airlines flight, departing Wed, Jun 11 from San Antonio Intl. to Harry Reid Intl., returning Thu, Jun 12, priced at $148 found 4 days ago

Wed, Jun 11 - Thu, Jun 12

SAT

San Antonio Intl.

LAS

Harry Reid Intl.

$154 Roundtrip, found 4 days ago

$154

Roundtrip

found 4 days ago

Select Spirit Airlines flight, departing Wed, Jun 11 from San Antonio Intl. to Harry Reid Intl., returning Thu, Jun 12, priced at $154 found 4 days ago

Sat, Jul 5 - Tue, Jul 8

SAT

San Antonio Intl.

LAS

Harry Reid Intl.

$157 Roundtrip, found 2 days ago

$157

Roundtrip

found 2 days ago

Select Frontier Airlines flight, departing Sat, Jul 5 from San Antonio Intl. to Harry Reid Intl., returning Tue, Jul 8, priced at $157 found 2 days ago

Wed, Jun 11 - Thu, Jun 12

SAT

San Antonio Intl.

LAS

Harry Reid Intl.

$163 Roundtrip, found 4 days ago

$163

Roundtrip

found 4 days ago

Select Spirit Airlines flight, departing Wed, Jun 11 from San Antonio Intl. to Harry Reid Intl., returning Thu, Jun 12, priced at $163 found 4 days ago

Sun, Jun 1 - Sat, Jun 7

SAT

San Antonio Intl.

LAS

Harry Reid Intl.

$166 Roundtrip, found 5 days ago

$166

Roundtrip

found 5 days ago

Select Spirit Airlines flight, departing Sun, Jun 1 from San Antonio Intl. to Harry Reid Intl., returning Sat, Jun 7, priced at $166 found 5 days ago

Wed, Jun 25 - Sat, Jun 28

SAT

San Antonio Intl.

LAS

Harry Reid Intl.

$168 Roundtrip, found 1 day ago

$168

Roundtrip

found 1 day ago

Select Spirit Airlines flight, departing Wed, Jun 25 from San Antonio Intl. to Harry Reid Intl., returning Sat, Jun 28, priced at $168 found 1 day ago

Wed, Jun 11 - Thu, Jun 12

SAT

San Antonio Intl.

LAS

Harry Reid Intl.

$169 Roundtrip, found 4 days ago

$169

Roundtrip

found 4 days ago

Select Spirit Airlines flight, departing Wed, Jun 11 from San Antonio Intl. to Harry Reid Intl., returning Thu, Jun 12, priced at $169 found 4 days ago

Wed, Jun 25 - Sat, Jun 28

SAT

San Antonio Intl.

LAS

Harry Reid Intl.

$172 Roundtrip, found 1 day ago

$172

Roundtrip

found 1 day ago

Select American Airlines flight, departing Wed, Jun 25 from San Antonio Intl. to Harry Reid Intl., returning Sat, Jun 28, priced at $172 found 1 day ago

Wed, Jun 25 - Sat, Jun 28

SAT

San Antonio Intl.

LAS

Harry Reid Intl.

$172 Roundtrip, found 1 day ago

$172

Roundtrip

found 1 day ago

Select Spirit Airlines flight, departing Wed, Jun 25 from San Antonio Intl. to Harry Reid Intl., returning Sat, Jun 28, priced at $172 found 1 day ago

Wed, Jun 25 - Sat, Jun 28

SAT

San Antonio Intl.

LAS

Harry Reid Intl.

$173 Roundtrip, found 1 day ago

$173

Roundtrip

found 1 day ago

Select Spirit Airlines flight, departing Wed, Jun 25 from San Antonio Intl. to Harry Reid Intl., returning Sat, Jun 28, priced at $173 found 1 day ago

Wed, Jun 11 - Thu, Jun 12

SAT

San Antonio Intl.

LAS

Harry Reid Intl.

$176 Roundtrip, found 4 days ago

$176

Roundtrip

found 4 days ago

Select Spirit Airlines flight, departing Wed, Jun 11 from San Antonio Intl. to Harry Reid Intl., returning Thu, Jun 12, priced at $176 found 4 days ago

Sun, Jun 22 - Thu, Jun 26

SAT

San Antonio Intl.

LAS

Harry Reid Intl.

$177 Roundtrip, found 1 day ago

$177

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Sun, Jun 22 from San Antonio Intl. to Harry Reid Intl., returning Thu, Jun 26, priced at $177 found 1 day ago

Sat, Jul 5 - Wed, Jul 9

SAT

San Antonio Intl.

LAS

Harry Reid Intl.

$179 Roundtrip, found 2 days ago

$179

Roundtrip

found 2 days ago

Select Spirit Airlines flight, departing Sat, Jul 5 from San Antonio Intl. to Harry Reid Intl., returning Wed, Jul 9, priced at $179 found 2 days ago

Wed, Jun 25 - Sat, Jun 28

SAT

San Antonio Intl.

LAS

Harry Reid Intl.

$182 Roundtrip, found 1 day ago

$182

Roundtrip

found 1 day ago

Select Delta flight, departing Wed, Jun 25 from San Antonio Intl. to Harry Reid Intl., returning Sat, Jun 28, priced at $182 found 1 day ago

Mon, Jun 9 - Sat, Jun 21

SAT

San Antonio Intl.

LAS

Harry Reid Intl.

$182 Roundtrip, found 1 day ago

$182

Roundtrip

found 1 day ago

Select Spirit Airlines flight, departing Mon, Jun 9 from San Antonio Intl. to Harry Reid Intl., returning Sat, Jun 21, priced at $182 found 1 day ago

Fri, Jul 4 - Tue, Jul 8

SAT

San Antonio Intl.

LAS

Harry Reid Intl.

$184 Roundtrip, found 2 days ago

$184

Roundtrip

found 2 days ago

Select Frontier Airlines flight, departing Fri, Jul 4 from San Antonio Intl. to Harry Reid Intl., returning Tue, Jul 8, priced at $184 found 2 days ago

Wed, Jul 9 - Wed, Jul 9

SAT

San Antonio Intl.

LAS

Harry Reid Intl.

$197 Roundtrip, found 2 days ago

$197

Roundtrip

found 2 days ago

Select Delta flight, departing Wed, Jul 9 from San Antonio Intl. to Harry Reid Intl., returning Wed, Jul 9, priced at $197 found 2 days ago

Wed, Jun 25 - Sat, Jun 28

SAT

San Antonio Intl.

LAS

Harry Reid Intl.

$207 Roundtrip, found 1 day ago

$207

Roundtrip

found 1 day ago

Select American Airlines flight, departing Wed, Jun 25 from San Antonio Intl. to Harry Reid Intl., returning Sat, Jun 28, priced at $207 found 1 day ago

Sat, Jul 5 - Wed, Jul 9

SAT

San Antonio Intl.

LAS

Harry Reid Intl.

$327 Roundtrip, found 2 days ago

$327

Roundtrip

found 2 days ago

Select United flight, departing Sat, Jul 5 from San Antonio Intl. to Harry Reid Intl., returning Wed, Jul 9, priced at $327 found 2 days ago