Cheap Frontier Airlines Airfare & Plane Tickets

Top Flight Deals

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.

Mon, Jun 15 - Wed, Jun 17

LAX

Los Angeles Intl.

LAS

Harry Reid Intl.

$89 Roundtrip, found 3 days ago

$89

Roundtrip

found 3 days ago

Select Frontier Airlines flight, departing Mon, Jun 15 from Los Angeles Intl. to Harry Reid Intl., returning Wed, Jun 17, priced at $89 found 3 days ago

Mon, Jun 8 - Thu, Jun 18

LAX

Los Angeles Intl.

LAS

Harry Reid Intl.

$91 Roundtrip, found 5 days ago

$91

Roundtrip

found 5 days ago

Select Frontier Airlines flight, departing Mon, Jun 8 from Los Angeles Intl. to Harry Reid Intl., returning Thu, Jun 18, priced at $91 found 5 days ago

Sun, Sep 27 - Fri, Oct 2

LAX

Los Angeles Intl.

SFO

San Francisco Intl.

$98 Roundtrip, found 4 hours ago

$98

Roundtrip

found 4 hours ago

Select Frontier Airlines flight, departing Sun, Sep 27 from Los Angeles Intl. to San Francisco Intl., returning Fri, Oct 2, priced at $98 found 4 hours ago

Sun, Jun 14 - Tue, Jun 23

LAX

Los Angeles Intl.

LAS

Harry Reid Intl.

$99 Roundtrip, found 5 days ago

$99

Roundtrip

found 5 days ago

Select Frontier Airlines flight, departing Sun, Jun 14 from Los Angeles Intl. to Harry Reid Intl., returning Tue, Jun 23, priced at $99 found 5 days ago

Wed, Jun 10 - Tue, Jun 23

LAX

Los Angeles Intl.

LAS

Harry Reid Intl.

$104 Roundtrip, found 19 hours ago

$104

Roundtrip

found 19 hours ago

Select Frontier Airlines flight, departing Wed, Jun 10 from Los Angeles Intl. to Harry Reid Intl., returning Tue, Jun 23, priced at $104 found 19 hours ago

Thu, Sep 24 - Sun, Sep 27

LAX

Los Angeles Intl.

SFO

San Francisco Intl.

$105 Roundtrip, found 4 hours ago

$105

Roundtrip

found 4 hours ago

Select Frontier Airlines flight, departing Thu, Sep 24 from Los Angeles Intl. to San Francisco Intl., returning Sun, Sep 27, priced at $105 found 4 hours ago

Tue, Jun 9 - Thu, Jun 18

LAX

Los Angeles Intl.

LAS

Harry Reid Intl.

$108 Roundtrip, found 5 days ago

$108

Roundtrip

found 5 days ago

Select Frontier Airlines flight, departing Tue, Jun 9 from Los Angeles Intl. to Harry Reid Intl., returning Thu, Jun 18, priced at $108 found 5 days ago

Wed, Jun 10 - Tue, Jun 23

LAX

Los Angeles Intl.

LAS

Harry Reid Intl.

$111 Roundtrip, found 19 hours ago

$111

Roundtrip

found 19 hours ago

Select Frontier Airlines flight, departing Wed, Jun 10 from Los Angeles Intl. to Harry Reid Intl., returning Tue, Jun 23, priced at $111 found 19 hours ago

Mon, Jun 15 - Thu, Jun 18

LAX

Los Angeles Intl.

LAS

Harry Reid Intl.

$112 Roundtrip, found 3 days ago

$112

Roundtrip

found 3 days ago

Select Frontier Airlines flight, departing Mon, Jun 15 from Los Angeles Intl. to Harry Reid Intl., returning Thu, Jun 18, priced at $112 found 3 days ago

Tue, Jun 9 - Wed, Jun 10

LAX

Los Angeles Intl.

LAS

Harry Reid Intl.

$115 Roundtrip, found 2 days ago

$115

Roundtrip

found 2 days ago

Select Frontier Airlines flight, departing Tue, Jun 9 from Los Angeles Intl. to Harry Reid Intl., returning Wed, Jun 10, priced at $115 found 2 days ago

Tue, Jun 9 - Sun, Jun 28

LAX

Los Angeles Intl.

LAS

Harry Reid Intl.

$118 Roundtrip, found 5 days ago

$118

Roundtrip

found 5 days ago

Select Frontier Airlines flight, departing Tue, Jun 9 from Los Angeles Intl. to Harry Reid Intl., returning Sun, Jun 28, priced at $118 found 5 days ago

Wed, May 27 - Mon, Jun 1

LAX

Los Angeles Intl.

SFO

San Francisco Intl.

$120 Roundtrip, found 1 day ago

$120

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Wed, May 27 from Los Angeles Intl. to San Francisco Intl., returning Mon, Jun 1, priced at $120 found 1 day ago

Sun, Jun 14 - Thu, Jun 18

LAX

Los Angeles Intl.

LAS

Harry Reid Intl.

$122 Roundtrip, found 5 days ago

$122

Roundtrip

found 5 days ago

Select Frontier Airlines flight, departing Sun, Jun 14 from Los Angeles Intl. to Harry Reid Intl., returning Thu, Jun 18, priced at $122 found 5 days ago

Sat, Jun 27 - Tue, Jun 30

LAX

Los Angeles Intl.

LAS

Harry Reid Intl.

$125 Roundtrip, found 4 days ago

$125

Roundtrip

found 4 days ago

Select Frontier Airlines flight, departing Sat, Jun 27 from Los Angeles Intl. to Harry Reid Intl., returning Tue, Jun 30, priced at $125 found 4 days ago

Sat, Jun 27 - Tue, Jun 30

LAX

Los Angeles Intl.

LAS

Harry Reid Intl.

$129 Roundtrip, found 4 days ago

$129

Roundtrip

found 4 days ago

Select Frontier Airlines flight, departing Sat, Jun 27 from Los Angeles Intl. to Harry Reid Intl., returning Tue, Jun 30, priced at $129 found 4 days ago

Tue, Jun 9 - Wed, Jun 10

LAX

Los Angeles Intl.

LAS

Harry Reid Intl.

$133 Roundtrip, found 2 days ago

$133

Roundtrip

found 2 days ago

Select Frontier Airlines flight, departing Tue, Jun 9 from Los Angeles Intl. to Harry Reid Intl., returning Wed, Jun 10, priced at $133 found 2 days ago

Wed, Jun 10 - Tue, Jun 23

LAX

Los Angeles Intl.

LAS

Harry Reid Intl.

$134 Roundtrip, found 19 hours ago

$134

Roundtrip

found 19 hours ago

Select Frontier Airlines flight, departing Wed, Jun 10 from Los Angeles Intl. to Harry Reid Intl., returning Tue, Jun 23, priced at $134 found 19 hours ago

Fri, Sep 25 - Sun, Sep 27

LAX

Los Angeles Intl.

SFO

San Francisco Intl.

$136 Roundtrip, found 3 hours ago

$136

Roundtrip

found 3 hours ago

Select Frontier Airlines flight, departing Fri, Sep 25 from Los Angeles Intl. to San Francisco Intl., returning Sun, Sep 27, priced at $136 found 3 hours ago

Mon, Jun 8 - Fri, Jun 26

LAX

Los Angeles Intl.

SEA

Seattle - Tacoma Intl.

$138 Roundtrip, found 3 days ago

$138

Roundtrip

found 3 days ago

Select Frontier Airlines flight, departing Mon, Jun 8 from Los Angeles Intl. to Seattle - Tacoma Intl., returning Fri, Jun 26, priced at $138 found 3 days ago

Wed, May 27 - Fri, Jun 5

LAX

Los Angeles Intl.

SFO

San Francisco Intl.

$141 Roundtrip, found 1 day ago

$141

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Wed, May 27 from Los Angeles Intl. to San Francisco Intl., returning Fri, Jun 5, priced at $141 found 1 day ago