Flights to West San Antonio from St. Louis - $104

Cheap Flights from St. Louis to West San Antonio (STL-SAT)

Prices were available within the past 7 days and start at $104 for one-way flights and $188 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, May 10 - Sat, May 24

STL

St. Louis

SAT

San Antonio

$188 Roundtrip, found 1 day ago

$188

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Sat, May 10 from St. Louis to San Antonio, returning Sat, May 24, priced at $188 found 1 day ago

Sat, May 17 - Thu, Jun 5

STL

St. Louis

SAT

San Antonio

$198 Roundtrip, found 1 day ago

$198

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Sat, May 17 from St. Louis to San Antonio, returning Thu, Jun 5, priced at $198 found 1 day ago

Sun, May 25 - Mon, Jun 2

STL

St. Louis

SAT

San Antonio

$209 Roundtrip, found 7 hours ago

$209

Roundtrip

found 7 hours ago

Select Spirit Airlines flight, departing Sun, May 25 from St. Louis to San Antonio, returning Mon, Jun 2, priced at $209 found 7 hours ago

Wed, May 21 - Thu, May 29

STL

St. Louis

SAT

San Antonio

$220 Roundtrip, found 4 hours ago

$220

Roundtrip

found 4 hours ago

Select Delta flight, departing Wed, May 21 from St. Louis to San Antonio, returning Thu, May 29, priced at $220 found 4 hours ago

Wed, May 14 - Sun, May 18

STL

St. Louis

SAT

San Antonio

$221 Roundtrip, found 1 day ago

$221

Roundtrip

found 1 day ago

Select Southwest Airlines flight, departing Wed, May 14 from St. Louis to San Antonio, returning Sun, May 18, priced at $221 found 1 day ago

Wed, May 14 - Sun, May 18

STL

St. Louis

SAT

San Antonio

$224 Roundtrip, found 1 day ago

$224

Roundtrip

found 1 day ago

Select United flight, departing Wed, May 14 from St. Louis to San Antonio, returning Sun, May 18, priced at $224 found 1 day ago