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.

Mon, Aug 18 - Thu, Aug 21

ONT

Los Angeles - Ontario Intl.

SFO

San Francisco Intl.

$77 Roundtrip, found 16 hours ago

$77

Roundtrip

found 16 hours ago

Select United flight, departing Mon, Aug 18 from Los Angeles - Ontario Intl. to San Francisco Intl., returning Thu, Aug 21, priced at $77 found 16 hours ago

Tue, Aug 19 - Wed, Aug 20

ONT

Los Angeles - Ontario Intl.

LAS

Harry Reid Intl.

$88 Roundtrip, found 4 days ago

$88

Roundtrip

found 4 days ago

Select Frontier Airlines flight, departing Tue, Aug 19 from Los Angeles - Ontario Intl. to Harry Reid Intl., returning Wed, Aug 20, priced at $88 found 4 days ago

Fri, Aug 1 - Mon, Aug 4

ONT

Los Angeles - Ontario Intl.

SFO

San Francisco Intl.

$96 Roundtrip, found 1 day ago

$96

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Fri, Aug 1 from Los Angeles - Ontario Intl. to San Francisco Intl., returning Mon, Aug 4, priced at $96 found 1 day ago

Wed, Jul 23 - Sat, Jul 26

ONT

Los Angeles - Ontario Intl.

LAS

Harry Reid Intl.

$97 Roundtrip, found 3 days ago

$97

Roundtrip

found 3 days ago

Select Frontier Airlines flight, departing Wed, Jul 23 from Los Angeles - Ontario Intl. to Harry Reid Intl., returning Sat, Jul 26, priced at $97 found 3 days ago

Mon, Aug 18 - Thu, Aug 21

ONT

Los Angeles - Ontario Intl.

SFO

San Francisco Intl.

$99 Roundtrip, found 16 hours ago

$99

Roundtrip

found 16 hours ago

Select Frontier Airlines flight, departing Mon, Aug 18 from Los Angeles - Ontario Intl. to San Francisco Intl., returning Thu, Aug 21, priced at $99 found 16 hours ago

Mon, Jul 28 - Mon, Aug 4

ONT

Los Angeles - Ontario Intl.

SFO

San Francisco Intl.

$104 Roundtrip, found 5 days ago

$104

Roundtrip

found 5 days ago

Select Frontier Airlines flight, departing Mon, Jul 28 from Los Angeles - Ontario Intl. to San Francisco Intl., returning Mon, Aug 4, priced at $104 found 5 days ago

Mon, Sep 1 - Wed, Sep 3

ONT

Los Angeles - Ontario Intl.

LAS

Harry Reid Intl.

$108 Roundtrip, found 1 day ago

$108

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Mon, Sep 1 from Los Angeles - Ontario Intl. to Harry Reid Intl., returning Wed, Sep 3, priced at $108 found 1 day ago

Sat, Aug 30 - Mon, Sep 1

ONT

Los Angeles - Ontario Intl.

LAS

Harry Reid Intl.

$112 Roundtrip, found 1 day ago

$112

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Sat, Aug 30 from Los Angeles - Ontario Intl. to Harry Reid Intl., returning Mon, Sep 1, priced at $112 found 1 day ago

Sun, Aug 24 - Wed, Aug 27

ONT

Los Angeles - Ontario Intl.

LAS

Harry Reid Intl.

$114 Roundtrip, found 2 days ago

$114

Roundtrip

found 2 days ago

Select Frontier Airlines flight, departing Sun, Aug 24 from Los Angeles - Ontario Intl. to Harry Reid Intl., returning Wed, Aug 27, priced at $114 found 2 days ago

Wed, Jul 23 - Sat, Jul 26

ONT

Los Angeles - Ontario Intl.

LAS

Harry Reid Intl.

$115 Roundtrip, found 3 days ago

$115

Roundtrip

found 3 days ago

Select Frontier Airlines flight, departing Wed, Jul 23 from Los Angeles - Ontario Intl. to Harry Reid Intl., returning Sat, Jul 26, priced at $115 found 3 days ago

Fri, Aug 1 - Mon, Aug 4

ONT

Los Angeles - Ontario Intl.

SFO

San Francisco Intl.

$117 Roundtrip, found 1 day ago

$117

Roundtrip

found 1 day ago

Select United flight, departing Fri, Aug 1 from Los Angeles - Ontario Intl. to San Francisco Intl., returning Mon, Aug 4, priced at $117 found 1 day ago

Wed, Sep 3 - Wed, Sep 10

ONT

Los Angeles - Ontario Intl.

SEA

Seattle - Tacoma Intl.

$137 Roundtrip, found 1 hour ago

$137

Roundtrip

found 1 hour ago

Select Alaska Airlines flight, departing Wed, Sep 3 from Los Angeles - Ontario Intl. to Seattle - Tacoma Intl., returning Wed, Sep 10, priced at $137 found 1 hour ago

Sat, Aug 16 - Tue, Aug 19

ONT

Los Angeles - Ontario Intl.

PDX

Portland Intl.

$137 Roundtrip, found 3 hours ago

$137

Roundtrip

found 3 hours ago

Select Hawaiian Airlines flight, departing Sat, Aug 16 from Los Angeles - Ontario Intl. to Portland Intl., returning Tue, Aug 19, priced at $137 found 3 hours ago

Wed, Sep 3 - Sat, Sep 13

ONT

Los Angeles - Ontario Intl.

SEA

Seattle - Tacoma Intl.

$137 Roundtrip, found 1 hour ago

$137

Roundtrip

found 1 hour ago

Select Delta flight, departing Wed, Sep 3 from Los Angeles - Ontario Intl. to Seattle - Tacoma Intl., returning Sat, Sep 13, priced at $137 found 1 hour ago

Sat, Oct 11 - Tue, Oct 14

ONT

Los Angeles - Ontario Intl.

DFW

Dallas-Fort Worth Intl.

$139 Roundtrip, found 4 days ago

$139

Roundtrip

found 4 days ago

Select American Airlines flight, departing Sat, Oct 11 from Los Angeles - Ontario Intl. to Dallas-Fort Worth Intl., returning Tue, Oct 14, priced at $139 found 4 days ago

Sat, Aug 30 - Wed, Sep 3

ONT

Los Angeles - Ontario Intl.

DEN

Denver Intl.

$151 Roundtrip, found 2 days ago

$151

Roundtrip

found 2 days ago

Select Frontier Airlines flight, departing Sat, Aug 30 from Los Angeles - Ontario Intl. to Denver Intl., returning Wed, Sep 3, priced at $151 found 2 days ago

Wed, Aug 6 - Tue, Aug 12

ONT

Los Angeles - Ontario Intl.

PHX

Sky Harbor Intl.

$157 Roundtrip, found 2 days ago

$157

Roundtrip

found 2 days ago

Select American Airlines flight, departing Wed, Aug 6 from Los Angeles - Ontario Intl. to Sky Harbor Intl., returning Tue, Aug 12, priced at $157 found 2 days ago

Sat, Oct 11 - Tue, Oct 14

ONT

Los Angeles - Ontario Intl.

DAL

Love Field

$428 Roundtrip, found 5 days ago

$428

Roundtrip

found 5 days ago

Select Delta flight, departing Sat, Oct 11 from Los Angeles - Ontario Intl. to Love Field, returning Tue, Oct 14, priced at $428 found 5 days ago

Wed, Jul 23 - Thu, Jul 31

ONT

Los Angeles - Ontario Intl.

MEX

Mexico City Intl.

$490 Roundtrip, found 6 days ago

$490

Roundtrip

found 6 days ago

Select Volaris flight, departing Wed, Jul 23 from Los Angeles - Ontario Intl. to Mexico City Intl., returning Thu, Jul 31, priced at $490 found 6 days ago

Wed, Jul 23 - Thu, Jul 31

ONT

Los Angeles - Ontario Intl.

TLC

Toluca Intl.

$564 Roundtrip, found 6 days ago

$564

Roundtrip

found 6 days ago

Select Volaris flight, departing Wed, Jul 23 from Los Angeles - Ontario Intl. to Toluca Intl., returning Thu, Jul 31, priced at $564 found 6 days ago