Flights from Los Angeles to Security

Cheapest flights from Los Angeles

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.

Sat, Jul 12 - Sat, Jul 12

ONT

Los Angeles - Ontario Intl.

DEN

Denver Intl.

$163 Roundtrip, found 2 days ago

$163

Roundtrip

found 2 days ago

Select Frontier Airlines flight, departing Sat, Jul 12 from Los Angeles - Ontario Intl. to Denver Intl., returning Sat, Jul 12, priced at $163 found 2 days ago

Tue, Jul 8 - Sat, Jul 12

ONT

Los Angeles - Ontario Intl.

DEN

Denver Intl.

$168 Roundtrip, found 2 days ago

$168

Roundtrip

found 2 days ago

Select Frontier Airlines flight, departing Tue, Jul 8 from Los Angeles - Ontario Intl. to Denver Intl., returning Sat, Jul 12, priced at $168 found 2 days ago

Thu, Jul 10 - Tue, Jul 15

LAX

Los Angeles Intl.

DEN

Denver Intl.

$174 Roundtrip, found 2 days ago

$174

Roundtrip

found 2 days ago

Select Frontier Airlines flight, departing Thu, Jul 10 from Los Angeles Intl. to Denver Intl., returning Tue, Jul 15, priced at $174 found 2 days ago

Wed, Jul 16 - Sun, Jul 27

ONT

Los Angeles - Ontario Intl.

DEN

Denver Intl.

$176 Roundtrip, found 2 days ago

$176

Roundtrip

found 2 days ago

Select Frontier Airlines flight, departing Wed, Jul 16 from Los Angeles - Ontario Intl. to Denver Intl., returning Sun, Jul 27, priced at $176 found 2 days ago

Sat, Jun 21 - Wed, Jun 25

ONT

Los Angeles - Ontario Intl.

DEN

Denver Intl.

$188 Roundtrip, found 4 days ago

$188

Roundtrip

found 4 days ago

Select Frontier Airlines flight, departing Sat, Jun 21 from Los Angeles - Ontario Intl. to Denver Intl., returning Wed, Jun 25, priced at $188 found 4 days ago

Sun, Jul 27 - Sun, Aug 3

BUR

Hollywood Burbank

DEN

Denver Intl.

$189 Roundtrip, found 3 days ago

$189

Roundtrip

found 3 days ago

Select Frontier Airlines flight, departing Sun, Jul 27 from Hollywood Burbank to Denver Intl., returning Sun, Aug 3, priced at $189 found 3 days ago

Wed, Jul 9 - Tue, Jul 15

SNA

John Wayne

DEN

Denver Intl.

$193 Roundtrip, found 5 days ago

$193

Roundtrip

found 5 days ago

Select Frontier Airlines flight, departing Wed, Jul 9 from John Wayne to Denver Intl., returning Tue, Jul 15, priced at $193 found 5 days ago

Wed, Jul 9 - Tue, Jul 15

SNA

John Wayne

DEN

Denver Intl.

$197 Roundtrip, found 5 days ago

$197

Roundtrip

found 5 days ago

Select United flight, departing Wed, Jul 9 from John Wayne to Denver Intl., returning Tue, Jul 15, priced at $197 found 5 days ago

Sun, Jul 13 - Tue, Jul 15

LAX

Los Angeles Intl.

DEN

Denver Intl.

$197 Roundtrip, found 2 days ago

$197

Roundtrip

found 2 days ago

Select Delta flight, departing Sun, Jul 13 from Los Angeles Intl. to Denver Intl., returning Tue, Jul 15, priced at $197 found 2 days ago

Tue, Jul 8 - Thu, Jul 10

ONT

Los Angeles - Ontario Intl.

DEN

Denver Intl.

$198 Roundtrip, found 2 days ago

$198

Roundtrip

found 2 days ago

Select Frontier Airlines flight, departing Tue, Jul 8 from Los Angeles - Ontario Intl. to Denver Intl., returning Thu, Jul 10, priced at $198 found 2 days ago

Wed, Jul 16 - Sun, Jul 27

ONT

Los Angeles - Ontario Intl.

DEN

Denver Intl.

$203 Roundtrip, found 2 days ago

$203

Roundtrip

found 2 days ago

Select Frontier Airlines flight, departing Wed, Jul 16 from Los Angeles - Ontario Intl. to Denver Intl., returning Sun, Jul 27, priced at $203 found 2 days ago

Tue, Jul 8 - Sun, Jul 13

ONT

Los Angeles - Ontario Intl.

DEN

Denver Intl.

$203 Roundtrip, found 2 days ago

$203

Roundtrip

found 2 days ago

Select Frontier Airlines flight, departing Tue, Jul 8 from Los Angeles - Ontario Intl. to Denver Intl., returning Sun, Jul 13, priced at $203 found 2 days ago

Mon, Aug 4 - Mon, Aug 18

LGB

Long Beach Municipal

DEN

Denver Intl.

$207 Roundtrip, found 3 days ago

$207

Roundtrip

found 3 days ago

Select Delta flight, departing Mon, Aug 4 from Long Beach Municipal to Denver Intl., returning Mon, Aug 18, priced at $207 found 3 days ago

Wed, Jul 9 - Tue, Jul 15

SNA

John Wayne

DEN

Denver Intl.

$207 Roundtrip, found 5 days ago

$207

Roundtrip

found 5 days ago

Select Delta flight, departing Wed, Jul 9 from John Wayne to Denver Intl., returning Tue, Jul 15, priced at $207 found 5 days ago

Tue, Jul 8 - Sat, Jul 12

SNA

John Wayne

DEN

Denver Intl.

$208 Roundtrip, found 5 days ago

$208

Roundtrip

found 5 days ago

Select Frontier Airlines flight, departing Tue, Jul 8 from John Wayne to Denver Intl., returning Sat, Jul 12, priced at $208 found 5 days ago

Sat, Jul 12 - Sat, Jul 12

SNA

John Wayne

DEN

Denver Intl.

$211 Roundtrip, found 5 days ago

$211

Roundtrip

found 5 days ago

Select Delta flight, departing Sat, Jul 12 from John Wayne to Denver Intl., returning Sat, Jul 12, priced at $211 found 5 days ago

Tue, Jul 8 - Mon, Jul 14

SNA

John Wayne

DEN

Denver Intl.

$212 Roundtrip, found 5 days ago

$212

Roundtrip

found 5 days ago

Select Frontier Airlines flight, departing Tue, Jul 8 from John Wayne to Denver Intl., returning Mon, Jul 14, priced at $212 found 5 days ago

Thu, Jul 10 - Tue, Jul 15

LAX

Los Angeles Intl.

DEN

Denver Intl.

$213 Roundtrip, found 2 days ago

$213

Roundtrip

found 2 days ago

Select United flight, departing Thu, Jul 10 from Los Angeles Intl. to Denver Intl., returning Tue, Jul 15, priced at $213 found 2 days ago

Thu, Jul 10 - Tue, Jul 15

LAX

Los Angeles Intl.

DEN

Denver Intl.

$217 Roundtrip, found 2 days ago

$217

Roundtrip

found 2 days ago

Select American Airlines flight, departing Thu, Jul 10 from Los Angeles Intl. to Denver Intl., returning Tue, Jul 15, priced at $217 found 2 days ago

Wed, Jul 9 - Tue, Jul 15

SNA

John Wayne

DEN

Denver Intl.

$236 Roundtrip, found 5 days ago

$236

Roundtrip

found 5 days ago

Select Alaska Airlines flight, departing Wed, Jul 9 from John Wayne to Denver Intl., returning Tue, Jul 15, priced at $236 found 5 days ago