Flights from Los Angeles - Ontario Intl. Airport

Flights from Los Angeles - Ontario Intl. Airport

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.

Tue, Feb 10 - Wed, Feb 11

ONT

Los Angeles - Ontario Intl.

LAS

Harry Reid Intl.

$68 Roundtrip, found 1 day ago

$68

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Tue, Feb 10 from Los Angeles - Ontario Intl. to Harry Reid Intl., returning Wed, Feb 11, priced at $68 found 1 day ago

Mon, Dec 8 - Sun, Dec 14

ONT

Los Angeles - Ontario Intl.

SFO

San Francisco Intl.

$72 Roundtrip, found 4 days ago

$72

Roundtrip

found 4 days ago

Select Frontier Airlines flight, departing Mon, Dec 8 from Los Angeles - Ontario Intl. to San Francisco Intl., returning Sun, Dec 14, priced at $72 found 4 days ago

Sun, Feb 8 - Sun, Feb 8

ONT

Los Angeles - Ontario Intl.

LAS

Harry Reid Intl.

$76 Roundtrip, found 1 day ago

$76

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Sun, Feb 8 from Los Angeles - Ontario Intl. to Harry Reid Intl., returning Sun, Feb 8, priced at $76 found 1 day ago

Sun, Dec 14 - Fri, Jan 2

ONT

Los Angeles - Ontario Intl.

SEA

Seattle - Tacoma Intl.

$78 Roundtrip, found 2 days ago

$78

Roundtrip

found 2 days ago

Select Frontier Airlines flight, departing Sun, Dec 14 from Los Angeles - Ontario Intl. to Seattle - Tacoma Intl., returning Fri, Jan 2, priced at $78 found 2 days ago

Mon, Dec 8 - Fri, Dec 12

ONT

Los Angeles - Ontario Intl.

SFO

San Francisco Intl.

$80 Roundtrip, found 4 days ago

$80

Roundtrip

found 4 days ago

Select Frontier Airlines flight, departing Mon, Dec 8 from Los Angeles - Ontario Intl. to San Francisco Intl., returning Fri, Dec 12, priced at $80 found 4 days ago

Sat, Feb 7 - Thu, Feb 12

ONT

Los Angeles - Ontario Intl.

LAS

Harry Reid Intl.

$81 Roundtrip, found 1 day ago

$81

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Sat, Feb 7 from Los Angeles - Ontario Intl. to Harry Reid Intl., returning Thu, Feb 12, priced at $81 found 1 day ago

Thu, Dec 4 - Thu, Dec 11

ONT

Los Angeles - Ontario Intl.

LAS

Harry Reid Intl.

$83 Roundtrip, found 4 days ago

$83

Roundtrip

found 4 days ago

Select Frontier Airlines flight, departing Thu, Dec 4 from Los Angeles - Ontario Intl. to Harry Reid Intl., returning Thu, Dec 11, priced at $83 found 4 days ago

Thu, Dec 4 - Thu, Dec 4

ONT

Los Angeles - Ontario Intl.

LAS

Harry Reid Intl.

$94 Roundtrip, found 4 days ago

$94

Roundtrip

found 4 days ago

Select Frontier Airlines flight, departing Thu, Dec 4 from Los Angeles - Ontario Intl. to Harry Reid Intl., returning Thu, Dec 4, priced at $94 found 4 days ago

Thu, Dec 11 - Mon, Dec 15

ONT

Los Angeles - Ontario Intl.

SFO

San Francisco Intl.

$105 Roundtrip, found 4 days ago

$105

Roundtrip

found 4 days ago

Select United flight, departing Thu, Dec 11 from Los Angeles - Ontario Intl. to San Francisco Intl., returning Mon, Dec 15, priced at $105 found 4 days ago

Tue, Jan 20 - Tue, Feb 3

ONT

Los Angeles - Ontario Intl.

SEA

Seattle - Tacoma Intl.

$119 Roundtrip, found 2 days ago

$119

Roundtrip

found 2 days ago

Select Delta flight, departing Tue, Jan 20 from Los Angeles - Ontario Intl. to Seattle - Tacoma Intl., returning Tue, Feb 3, priced at $119 found 2 days ago

Thu, Dec 25 - Sun, Jan 4

ONT

Los Angeles - Ontario Intl.

PDX

Portland Intl.

$148 Roundtrip, found 5 days ago

$148

Roundtrip

found 5 days ago

Select Frontier Airlines flight, departing Thu, Dec 25 from Los Angeles - Ontario Intl. to Portland Intl., returning Sun, Jan 4, priced at $148 found 5 days ago

Tue, Dec 2 - Thu, Dec 11

ONT

Los Angeles - Ontario Intl.

DFW

Dallas-Fort Worth Intl.

$151 Roundtrip, found 6 days ago

$151

Roundtrip

found 6 days ago

Select Frontier Airlines flight, departing Tue, Dec 2 from Los Angeles - Ontario Intl. to Dallas-Fort Worth Intl., returning Thu, Dec 11, priced at $151 found 6 days ago

Wed, Dec 24 - Sat, Jan 10

ONT

Los Angeles - Ontario Intl.

PDX

Portland Intl.

$157 Roundtrip, found 4 days ago

$157

Roundtrip

found 4 days ago

Select Hawaiian Airlines flight, departing Wed, Dec 24 from Los Angeles - Ontario Intl. to Portland Intl., returning Sat, Jan 10, priced at $157 found 4 days ago

Tue, Jan 6 - Sun, Jan 18

ONT

Los Angeles - Ontario Intl.

PDX

Portland Intl.

$167 Roundtrip, found 4 days ago

$167

Roundtrip

found 4 days ago

Select Alaska Airlines flight, departing Tue, Jan 6 from Los Angeles - Ontario Intl. to Portland Intl., returning Sun, Jan 18, priced at $167 found 4 days ago

Tue, Dec 2 - Fri, Dec 5

ONT

Los Angeles - Ontario Intl.

DEN

Denver Intl.

$171 Roundtrip, found 2 days ago

$171

Roundtrip

found 2 days ago

Select Frontier Airlines flight, departing Tue, Dec 2 from Los Angeles - Ontario Intl. to Denver Intl., returning Fri, Dec 5, priced at $171 found 2 days ago

Tue, Dec 2 - Wed, Dec 3

ONT

Los Angeles - Ontario Intl.

PHX

Sky Harbor Intl.

$172 Roundtrip, found 1 day ago

$172

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Tue, Dec 2 from Los Angeles - Ontario Intl. to Sky Harbor Intl., returning Wed, Dec 3, priced at $172 found 1 day ago

Thu, Dec 11 - Mon, Dec 15

ONT

Los Angeles - Ontario Intl.

SFO

San Francisco Intl.

$243 Roundtrip, found 4 days ago

$243

Roundtrip

found 4 days ago

Select American Airlines flight, departing Thu, Dec 11 from Los Angeles - Ontario Intl. to San Francisco Intl., returning Mon, Dec 15, priced at $243 found 4 days ago

Sat, Dec 6 - Tue, Dec 9

ONT

Los Angeles - Ontario Intl.

DAL

Love Field

$289 Roundtrip, found 4 days ago

$289

Roundtrip

found 4 days ago

Select Delta flight, departing Sat, Dec 6 from Los Angeles - Ontario Intl. to Love Field, returning Tue, Dec 9, priced at $289 found 4 days ago

Sat, Jan 24 - Wed, Jan 28

ONT

Los Angeles - Ontario Intl.

GDL

Don Miguel Hidalgo y Costilla Intl.

$363 Roundtrip, found 1 day ago

$363

Roundtrip

found 1 day ago

Select Volaris flight, departing Sat, Jan 24 from Los Angeles - Ontario Intl. to Don Miguel Hidalgo y Costilla Intl., returning Wed, Jan 28, priced at $363 found 1 day ago

Fri, Dec 5 - Wed, Dec 17

ONT

Los Angeles - Ontario Intl.

MEX

Mexico City Intl.

$568 Roundtrip, found 2 days ago

$568

Roundtrip

found 2 days ago

Select Frontier Airlines flight, departing Fri, Dec 5 from Los Angeles - Ontario Intl. to Mexico City Intl., returning Wed, Dec 17, priced at $568 found 2 days ago