$91 Cheap Frontier Airlines flights Las Vegas (LAS) to San Antonio (SAT)

$91 Cheap Frontier Airlines flights Las Vegas (LAS) to San Antonio (SAT)

Prices were available within the past 7 days and start at $91 for one-way flights and $231 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, Apr 15 - Mon, Apr 20

LAS

Las Vegas

SAT

San Antonio

$231 Roundtrip, found 11 hours ago

$231

Roundtrip

found 11 hours ago

Select Frontier Airlines flight, departing Wed, Apr 15 from Las Vegas to San Antonio, returning Mon, Apr 20, priced at $231 found 11 hours ago

Wed, Apr 15 - Fri, Apr 17

LAS

Las Vegas

SAT

San Antonio

$252 Roundtrip, found 11 hours ago

$252

Roundtrip

found 11 hours ago

Select Frontier Airlines flight, departing Wed, Apr 15 from Las Vegas to San Antonio, returning Fri, Apr 17, priced at $252 found 11 hours ago

Sun, Apr 19 - Mon, Apr 20

LAS

Las Vegas

SAT

San Antonio

$265 Roundtrip, found 11 hours ago

$265

Roundtrip

found 11 hours ago

Select Frontier Airlines flight, departing Sun, Apr 19 from Las Vegas to San Antonio, returning Mon, Apr 20, priced at $265 found 11 hours ago

Wed, Apr 15 - Sat, Apr 18

LAS

Las Vegas

SAT

San Antonio

$286 Roundtrip, found 11 hours ago

$286

Roundtrip

found 11 hours ago

Select Frontier Airlines flight, departing Wed, Apr 15 from Las Vegas to San Antonio, returning Sat, Apr 18, priced at $286 found 11 hours ago

Thu, Apr 16 - Mon, Apr 20

LAS

Las Vegas

SAT

San Antonio

$290 Roundtrip, found 11 hours ago

$290

Roundtrip

found 11 hours ago

Select Frontier Airlines flight, departing Thu, Apr 16 from Las Vegas to San Antonio, returning Mon, Apr 20, priced at $290 found 11 hours ago

Mon, Apr 20 - Tue, Apr 21

LAS

Las Vegas

SAT

San Antonio

$301 Roundtrip, found 11 hours ago

$301

Roundtrip

found 11 hours ago

Select Frontier Airlines flight, departing Mon, Apr 20 from Las Vegas to San Antonio, returning Tue, Apr 21, priced at $301 found 11 hours ago