Flights from San Antonio to Alvin

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.

Fri, Jul 4 - Tue, Jul 8

SAT

San Antonio Intl.

IAH

George Bush Intercontinental

$217 Roundtrip, just found

$217

Roundtrip

just found

Select Spirit Airlines flight, departing Fri, Jul 4 from San Antonio Intl. to George Bush Intercontinental, returning Tue, Jul 8, priced at $217 just found

Tue, Jul 1 - Tue, Jul 8

SAT

San Antonio Intl.

IAH

George Bush Intercontinental

$222 Roundtrip, just found

$222

Roundtrip

just found

Select Spirit Airlines flight, departing Tue, Jul 1 from San Antonio Intl. to George Bush Intercontinental, returning Tue, Jul 8, priced at $222 just found

Tue, Jul 1 - Sat, Jul 5

SAT

San Antonio Intl.

IAH

George Bush Intercontinental

$224 Roundtrip, just found

$224

Roundtrip

just found

Select Spirit Airlines flight, departing Tue, Jul 1 from San Antonio Intl. to George Bush Intercontinental, returning Sat, Jul 5, priced at $224 just found

Fri, Jul 4 - Sat, Jul 5

SAT

San Antonio Intl.

IAH

George Bush Intercontinental

$229 Roundtrip, just found

$229

Roundtrip

just found

Select Spirit Airlines flight, departing Fri, Jul 4 from San Antonio Intl. to George Bush Intercontinental, returning Sat, Jul 5, priced at $229 just found

Fri, Jul 4 - Mon, Jul 7

SAT

San Antonio Intl.

IAH

George Bush Intercontinental

$233 Roundtrip, just found

$233

Roundtrip

just found

Select Spirit Airlines flight, departing Fri, Jul 4 from San Antonio Intl. to George Bush Intercontinental, returning Mon, Jul 7, priced at $233 just found

Tue, Jul 1 - Mon, Jul 7

SAT

San Antonio Intl.

IAH

George Bush Intercontinental

$238 Roundtrip, just found

$238

Roundtrip

just found

Select Spirit Airlines flight, departing Tue, Jul 1 from San Antonio Intl. to George Bush Intercontinental, returning Mon, Jul 7, priced at $238 just found

Sat, Jul 5 - Mon, Jul 7

SAT

San Antonio Intl.

IAH

George Bush Intercontinental

$245 Roundtrip, just found

$245

Roundtrip

just found

Select Spirit Airlines flight, departing Sat, Jul 5 from San Antonio Intl. to George Bush Intercontinental, returning Mon, Jul 7, priced at $245 just found

Wed, Jul 2 - Tue, Jul 8

SAT

San Antonio Intl.

IAH

George Bush Intercontinental

$250 Roundtrip, just found

$250

Roundtrip

just found

Select Spirit Airlines flight, departing Wed, Jul 2 from San Antonio Intl. to George Bush Intercontinental, returning Tue, Jul 8, priced at $250 just found

Wed, Jul 2 - Sat, Jul 5

SAT

San Antonio Intl.

IAH

George Bush Intercontinental

$252 Roundtrip, just found

$252

Roundtrip

just found

Select Spirit Airlines flight, departing Wed, Jul 2 from San Antonio Intl. to George Bush Intercontinental, returning Sat, Jul 5, priced at $252 just found

Thu, Jul 3 - Tue, Jul 8

SAT

San Antonio Intl.

IAH

George Bush Intercontinental

$257 Roundtrip, just found

$257

Roundtrip

just found

Select Spirit Airlines flight, departing Thu, Jul 3 from San Antonio Intl. to George Bush Intercontinental, returning Tue, Jul 8, priced at $257 just found

Thu, Jul 3 - Sat, Jul 5

SAT

San Antonio Intl.

IAH

George Bush Intercontinental

$259 Roundtrip, just found

$259

Roundtrip

just found

Select Spirit Airlines flight, departing Thu, Jul 3 from San Antonio Intl. to George Bush Intercontinental, returning Sat, Jul 5, priced at $259 just found

Tue, Jul 1 - Thu, Jul 10

SAT

San Antonio Intl.

IAH

George Bush Intercontinental

$262 Roundtrip, just found

$262

Roundtrip

just found

Select Spirit Airlines flight, departing Tue, Jul 1 from San Antonio Intl. to George Bush Intercontinental, returning Thu, Jul 10, priced at $262 just found

Tue, Jul 1 - Sun, Jul 6

SAT

San Antonio Intl.

IAH

George Bush Intercontinental

$264 Roundtrip, just found

$264

Roundtrip

just found

Select Spirit Airlines flight, departing Tue, Jul 1 from San Antonio Intl. to George Bush Intercontinental, returning Sun, Jul 6, priced at $264 just found

Wed, Jul 2 - Mon, Jul 7

SAT

San Antonio Intl.

IAH

George Bush Intercontinental

$266 Roundtrip, just found

$266

Roundtrip

just found

Select Spirit Airlines flight, departing Wed, Jul 2 from San Antonio Intl. to George Bush Intercontinental, returning Mon, Jul 7, priced at $266 just found

Sun, Sep 14 - Sat, Sep 20

SAT

San Antonio Intl.

IAH

George Bush Intercontinental

$268 Roundtrip, found 1 day ago

$268

Roundtrip

found 1 day ago

Select United flight, departing Sun, Sep 14 from San Antonio Intl. to George Bush Intercontinental, returning Sat, Sep 20, priced at $268 found 1 day ago

Fri, Jul 4 - Wed, Jul 9

SAT

San Antonio Intl.

IAH

George Bush Intercontinental

$268 Roundtrip, just found

$268

Roundtrip

just found

Select Spirit Airlines flight, departing Fri, Jul 4 from San Antonio Intl. to George Bush Intercontinental, returning Wed, Jul 9, priced at $268 just found

Sun, Sep 14 - Sat, Sep 20

SAT

San Antonio Intl.

IAH

George Bush Intercontinental

$269 Roundtrip, found 1 day ago

$269

Roundtrip

found 1 day ago

Select United flight, departing Sun, Sep 14 from San Antonio Intl. to George Bush Intercontinental, returning Sat, Sep 20, priced at $269 found 1 day ago

Sun, Sep 14 - Sat, Sep 20

SAT

San Antonio Intl.

HOU

William P. Hobby

$289 Roundtrip, found 5 days ago

$289

Roundtrip

found 5 days ago

Select American Airlines flight, departing Sun, Sep 14 from San Antonio Intl. to William P. Hobby, returning Sat, Sep 20, priced at $289 found 5 days ago

Sun, Sep 14 - Sat, Sep 20

SAT

San Antonio Intl.

IAH

George Bush Intercontinental

$289 Roundtrip, found 1 day ago

$289

Roundtrip

found 1 day ago

Select American Airlines flight, departing Sun, Sep 14 from San Antonio Intl. to George Bush Intercontinental, returning Sat, Sep 20, priced at $289 found 1 day ago

Sun, Sep 14 - Sat, Sep 20

SAT

San Antonio Intl.

HOU

William P. Hobby

$446 Roundtrip, found 5 days ago

$446

Roundtrip

found 5 days ago

Select Delta flight, departing Sun, Sep 14 from San Antonio Intl. to William P. Hobby, returning Sat, Sep 20, priced at $446 found 5 days ago