Flights from San Marcos

Cheapest flights from San Marcos

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, Oct 28 - Sat, Nov 1

AUS

Austin-Bergstrom Intl.

DEN

Denver Intl.

$99 Roundtrip, found 13 hours ago

$99

Roundtrip

found 13 hours ago

Select Frontier Airlines flight, departing Tue, Oct 28 from Austin-Bergstrom Intl. to Denver Intl., returning Sat, Nov 1, priced at $99 found 13 hours ago

Tue, Oct 28 - Fri, Oct 31

AUS

Austin-Bergstrom Intl.

DEN

Denver Intl.

$107 Roundtrip, found 13 hours ago

$107

Roundtrip

found 13 hours ago

Select Frontier Airlines flight, departing Tue, Oct 28 from Austin-Bergstrom Intl. to Denver Intl., returning Fri, Oct 31, priced at $107 found 13 hours ago

Tue, Oct 28 - Tue, Nov 4

AUS

Austin-Bergstrom Intl.

DEN

Denver Intl.

$109 Roundtrip, found 13 hours ago

$109

Roundtrip

found 13 hours ago

Select Frontier Airlines flight, departing Tue, Oct 28 from Austin-Bergstrom Intl. to Denver Intl., returning Tue, Nov 4, priced at $109 found 13 hours ago

Tue, Oct 28 - Mon, Nov 3

AUS

Austin-Bergstrom Intl.

DEN

Denver Intl.

$111 Roundtrip, found 13 hours ago

$111

Roundtrip

found 13 hours ago

Select Frontier Airlines flight, departing Tue, Oct 28 from Austin-Bergstrom Intl. to Denver Intl., returning Mon, Nov 3, priced at $111 found 13 hours ago

Sat, Nov 1 - Sat, Nov 1

AUS

Austin-Bergstrom Intl.

DEN

Denver Intl.

$114 Roundtrip, found 13 hours ago

$114

Roundtrip

found 13 hours ago

Select Frontier Airlines flight, departing Sat, Nov 1 from Austin-Bergstrom Intl. to Denver Intl., returning Sat, Nov 1, priced at $114 found 13 hours ago

Fri, Nov 14 - Mon, Nov 17

AUS

Austin-Bergstrom Intl.

DEN

Denver Intl.

$122 Roundtrip, found 3 days ago

$122

Roundtrip

found 3 days ago

Select Frontier Airlines flight, departing Fri, Nov 14 from Austin-Bergstrom Intl. to Denver Intl., returning Mon, Nov 17, priced at $122 found 3 days ago

Sat, Oct 4 - Wed, Oct 8

AUS

Austin-Bergstrom Intl.

LAS

Harry Reid Intl.

$136 Roundtrip, found 5 days ago

$136

Roundtrip

found 5 days ago

Select Frontier Airlines flight, departing Sat, Oct 4 from Austin-Bergstrom Intl. to Harry Reid Intl., returning Wed, Oct 8, priced at $136 found 5 days ago

Sun, Nov 16 - Wed, Nov 19

AUS

Austin-Bergstrom Intl.

LAS

Harry Reid Intl.

$137 Roundtrip, found 3 days ago

$137

Roundtrip

found 3 days ago

Select Delta flight, departing Sun, Nov 16 from Austin-Bergstrom Intl. to Harry Reid Intl., returning Wed, Nov 19, priced at $137 found 3 days ago

Fri, Oct 24 - Sat, Oct 25

AUS

Austin-Bergstrom Intl.

ATL

Hartsfield-Jackson Atlanta Intl.

$140 Roundtrip, found 6 days ago

$140

Roundtrip

found 6 days ago

Select Frontier Airlines flight, departing Fri, Oct 24 from Austin-Bergstrom Intl. to Hartsfield-Jackson Atlanta Intl., returning Sat, Oct 25, priced at $140 found 6 days ago

Tue, Oct 28 - Sat, Nov 8

AUS

Austin-Bergstrom Intl.

LAX

Los Angeles Intl.

$160 Roundtrip, found 5 days ago

$160

Roundtrip

found 5 days ago

Select Frontier Airlines flight, departing Tue, Oct 28 from Austin-Bergstrom Intl. to Los Angeles Intl., returning Sat, Nov 8, priced at $160 found 5 days ago

Sat, Oct 11 - Tue, Oct 14

AUS

Austin-Bergstrom Intl.

EWR

Newark Liberty Intl. Airport

$168 Roundtrip, found 3 days ago

$168

Roundtrip

found 3 days ago

Select Spirit Airlines flight, departing Sat, Oct 11 from Austin-Bergstrom Intl. to Newark Liberty Intl. Airport, returning Tue, Oct 14, priced at $168 found 3 days ago

Wed, Nov 19 - Sat, Nov 22

AUS

Austin-Bergstrom Intl.

LAS

Harry Reid Intl.

$178 Roundtrip, found 3 days ago

$178

Roundtrip

found 3 days ago

Select American Airlines flight, departing Wed, Nov 19 from Austin-Bergstrom Intl. to Harry Reid Intl., returning Sat, Nov 22, priced at $178 found 3 days ago

Sun, Oct 12 - Thu, Oct 16

AUS

Austin-Bergstrom Intl.

BOS

Logan Intl.

$194 Roundtrip, found 3 days ago

$194

Roundtrip

found 3 days ago

Select Frontier Airlines flight, departing Sun, Oct 12 from Austin-Bergstrom Intl. to Logan Intl., returning Thu, Oct 16, priced at $194 found 3 days ago

Sat, Oct 11 - Wed, Oct 15

AUS

Austin-Bergstrom Intl.

JFK

John F. Kennedy Intl.

$194 Roundtrip, found 3 days ago

$194

Roundtrip

found 3 days ago

Select Frontier Airlines flight, departing Sat, Oct 11 from Austin-Bergstrom Intl. to John F. Kennedy Intl., returning Wed, Oct 15, priced at $194 found 3 days ago

Thu, Dec 25 - Fri, Jan 9

AUS

Austin-Bergstrom Intl.

SAN

San Diego Intl.

$197 Roundtrip, found 2 days ago

$197

Roundtrip

found 2 days ago

Select Alaska Airlines flight, departing Thu, Dec 25 from Austin-Bergstrom Intl. to San Diego Intl., returning Fri, Jan 9, priced at $197 found 2 days ago

Thu, Dec 25 - Wed, Jan 7

AUS

Austin-Bergstrom Intl.

SAN

San Diego Intl.

$197 Roundtrip, found 2 days ago

$197

Roundtrip

found 2 days ago

Select Hawaiian Airlines flight, departing Thu, Dec 25 from Austin-Bergstrom Intl. to San Diego Intl., returning Wed, Jan 7, priced at $197 found 2 days ago

Fri, Oct 31 - Mon, Nov 3

AUS

Austin-Bergstrom Intl.

DEN

Denver Intl.

$197 Roundtrip, found 13 hours ago

$197

Roundtrip

found 13 hours ago

Select United flight, departing Fri, Oct 31 from Austin-Bergstrom Intl. to Denver Intl., returning Mon, Nov 3, priced at $197 found 13 hours ago

Tue, Dec 23 - Wed, Dec 31

AUS

Austin-Bergstrom Intl.

CLD

McClellan-Palomar

$217 Roundtrip, found 2 days ago

$217

Roundtrip

found 2 days ago

Select American Airlines flight, departing Tue, Dec 23 from Austin-Bergstrom Intl. to McClellan-Palomar, returning Wed, Dec 31, priced at $217 found 2 days ago

Sat, Oct 11 - Tue, Oct 14

AUS

Austin-Bergstrom Intl.

LGA

LaGuardia

$260 Roundtrip, found 3 days ago

$260

Roundtrip

found 3 days ago

Select American Airlines flight, departing Sat, Oct 11 from Austin-Bergstrom Intl. to LaGuardia, returning Tue, Oct 14, priced at $260 found 3 days ago

Thu, Oct 9 - Thu, Oct 16

AUS

Austin-Bergstrom Intl.

BOS

Logan Intl.

$607 Roundtrip, found 3 days ago

$607

Roundtrip

found 3 days ago

Select JetBlue Airways flight, departing Thu, Oct 9 from Austin-Bergstrom Intl. to Logan Intl., returning Thu, Oct 16, priced at $607 found 3 days ago