$140 Cheap United flights St. Louis (STL) to San Antonio (SAT)

$140 Cheap United flights St. Louis (STL) to San Antonio (SAT)

Prices were available within the past 7 days and start at $140 for one-way flights and $246 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, Oct 24 - Mon, Oct 27

STL

St. Louis

SAT

San Antonio

$246 Roundtrip, found 4 days ago

$246

Roundtrip

found 4 days ago

Select United flight, departing Fri, Oct 24 from St. Louis to San Antonio, returning Mon, Oct 27, priced at $246 found 4 days ago

Fri, Oct 24 - Mon, Oct 27

STL

St. Louis

SAT

San Antonio

$279 Roundtrip, found 4 days ago

$279

Roundtrip

found 4 days ago

Select United flight, departing Fri, Oct 24 from St. Louis to San Antonio, returning Mon, Oct 27, priced at $279 found 4 days ago

Fri, Oct 24 - Mon, Oct 27

STL

St. Louis

SAT

San Antonio

$281 Roundtrip, found 4 days ago

$281

Roundtrip

found 4 days ago

Select United flight, departing Fri, Oct 24 from St. Louis to San Antonio, returning Mon, Oct 27, priced at $281 found 4 days ago

Fri, Oct 24 - Mon, Oct 27

STL

St. Louis

SAT

San Antonio

$297 Roundtrip, found 4 days ago

$297

Roundtrip

found 4 days ago

Select United flight, departing Fri, Oct 24 from St. Louis to San Antonio, returning Mon, Oct 27, priced at $297 found 4 days ago

Fri, Oct 24 - Mon, Oct 27

STL

St. Louis

SAT

San Antonio

$298 Roundtrip, found 4 days ago

$298

Roundtrip

found 4 days ago

Select United flight, departing Fri, Oct 24 from St. Louis to San Antonio, returning Mon, Oct 27, priced at $298 found 4 days ago

Fri, Oct 24 - Mon, Oct 27

STL

St. Louis

SAT

San Antonio

$310 Roundtrip, found 4 days ago

$310

Roundtrip

found 4 days ago

Select United flight, departing Fri, Oct 24 from St. Louis to San Antonio, returning Mon, Oct 27, priced at $310 found 4 days ago