$137 Cheap Frontier Airlines flights St. Louis (STL) to Los Angeles (LAX)

$137 Cheap Frontier Airlines flights St. Louis (STL) to Los Angeles (LAX)

Prices were available within the past 7 days and start at $137 for one-way flights and $158 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, Jan 24 - Tue, Feb 10

STL

St. Louis

LAX

Los Angeles

$158 Roundtrip, found 1 day ago

$158

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Sat, Jan 24 from St. Louis to Los Angeles, returning Tue, Feb 10, priced at $158 found 1 day ago

Sat, Jan 24 - Mon, Feb 9

STL

St. Louis

LAX

Los Angeles

$175 Roundtrip, found 1 day ago

$175

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Sat, Jan 24 from St. Louis to Los Angeles, returning Mon, Feb 9, priced at $175 found 1 day ago

Fri, Jan 2 - Wed, Jan 21

STL

St. Louis

LAX

Los Angeles

$176 Roundtrip, found 1 day ago

$176

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Fri, Jan 2 from St. Louis to Los Angeles, returning Wed, Jan 21, priced at $176 found 1 day ago

Mon, Jan 26 - Mon, Feb 9

STL

St. Louis

LAX

Los Angeles

$192 Roundtrip, found 1 day ago

$192

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Mon, Jan 26 from St. Louis to Los Angeles, returning Mon, Feb 9, priced at $192 found 1 day ago

Fri, Jan 2 - Thu, Jan 22

STL

St. Louis

LAX

Los Angeles

$193 Roundtrip, found 1 day ago

$193

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Fri, Jan 2 from St. Louis to Los Angeles, returning Thu, Jan 22, priced at $193 found 1 day ago

Wed, Feb 25 - Tue, Mar 10

STL

St. Louis

LAX

Los Angeles

$194 Roundtrip, found 1 day ago

$194

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Wed, Feb 25 from St. Louis to Los Angeles, returning Tue, Mar 10, priced at $194 found 1 day ago

Thu, Jan 22 - Tue, Feb 10

STL

St. Louis

LAX

Los Angeles

$196 Roundtrip, found 1 day ago

$196

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Thu, Jan 22 from St. Louis to Los Angeles, returning Tue, Feb 10, priced at $196 found 1 day ago

Sat, Jan 24 - Fri, Feb 6

STL

St. Louis

LAX

Los Angeles

$210 Roundtrip, found 1 day ago

$210

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Sat, Jan 24 from St. Louis to Los Angeles, returning Fri, Feb 6, priced at $210 found 1 day ago