Flights from Santa Ana

Cheapest flights from Santa Ana

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, Aug 25 - Sat, Aug 29

ONT

Ontario Intl. Airport

SFO

San Francisco Intl.

$56 Roundtrip, found 13 hours ago

$56

Roundtrip

found 13 hours ago

Select Frontier Airlines flight, departing Tue, Aug 25 from Ontario Intl. Airport to San Francisco Intl., returning Sat, Aug 29, priced at $56 found 13 hours ago

Tue, Sep 22 - Wed, Sep 30

LAX

Los Angeles Intl.

SFO

San Francisco Intl.

$56 Roundtrip, found 9 hours ago

$56

Roundtrip

found 9 hours ago

Select Frontier Airlines flight, departing Tue, Sep 22 from Los Angeles Intl. to San Francisco Intl., returning Wed, Sep 30, priced at $56 found 9 hours ago

Wed, Oct 14 - Wed, Oct 21

LAX

Los Angeles Intl.

LAS

Harry Reid Intl.

$56 Roundtrip, found 2 hours ago

$56

Roundtrip

found 2 hours ago

Select Frontier Airlines flight, departing Wed, Oct 14 from Los Angeles Intl. to Harry Reid Intl., returning Wed, Oct 21, priced at $56 found 2 hours ago

Mon, Aug 31 - Sun, Sep 6

SNA

John Wayne

PHX

Sky Harbor Intl.

$66 Roundtrip, found 16 hours ago

$66

Roundtrip

found 16 hours ago

Select Frontier Airlines flight, departing Mon, Aug 31 from John Wayne to Sky Harbor Intl., returning Sun, Sep 6, priced at $66 found 16 hours ago

Mon, Sep 28 - Wed, Oct 7

LAX

Los Angeles Intl.

SLC

Salt Lake City Intl.

$66 Roundtrip, found 6 days ago

$66

Roundtrip

found 6 days ago

Select Frontier Airlines flight, departing Mon, Sep 28 from Los Angeles Intl. to Salt Lake City Intl., returning Wed, Oct 7, priced at $66 found 6 days ago

Thu, Aug 13 - Sat, Aug 15

LAX

Los Angeles Intl.

PHX

Sky Harbor Intl.

$74 Roundtrip, found 4 hours ago

$74

Roundtrip

found 4 hours ago

Select Frontier Airlines flight, departing Thu, Aug 13 from Los Angeles Intl. to Sky Harbor Intl., returning Sat, Aug 15, priced at $74 found 4 hours ago

Tue, Sep 15 - Tue, Sep 22

LAX

Los Angeles Intl.

DEN

Denver Intl.

$75 Roundtrip, found 22 hours ago

$75

Roundtrip

found 22 hours ago

Select Frontier Airlines flight, departing Tue, Sep 15 from Los Angeles Intl. to Denver Intl., returning Tue, Sep 22, priced at $75 found 22 hours ago

Thu, Oct 1 - Thu, Oct 22

ONT

Ontario Intl. Airport

DEN

Denver Intl.

$76 Roundtrip, found 12 hours ago

$76

Roundtrip

found 12 hours ago

Select Frontier Airlines flight, departing Thu, Oct 1 from Ontario Intl. Airport to Denver Intl., returning Thu, Oct 22, priced at $76 found 12 hours ago

Tue, Dec 22 - Tue, Dec 29

ONT

Ontario Intl. Airport

PHX

Sky Harbor Intl.

$97 Roundtrip, found 16 hours ago

$97

Roundtrip

found 16 hours ago

Select American Airlines flight, departing Tue, Dec 22 from Ontario Intl. Airport to Sky Harbor Intl., returning Tue, Dec 29, priced at $97 found 16 hours ago

Thu, Sep 24 - Thu, Oct 1

LAX

Los Angeles Intl.

SEA

Seattle - Tacoma Intl.

$104 Roundtrip, found 9 hours ago

$104

Roundtrip

found 9 hours ago

Select Frontier Airlines flight, departing Thu, Sep 24 from Los Angeles Intl. to Seattle - Tacoma Intl., returning Thu, Oct 1, priced at $104 found 9 hours ago

Sat, Sep 26 - Mon, Sep 28

SNA

John Wayne

LAS

Harry Reid Intl.

$117 Roundtrip, found 16 hours ago

$117

Roundtrip

found 16 hours ago

Select Breeze Airways flight, departing Sat, Sep 26 from John Wayne to Harry Reid Intl., returning Mon, Sep 28, priced at $117 found 16 hours ago

Wed, Sep 23 - Sat, Oct 3

ONT

Ontario Intl. Airport

SEA

Seattle - Tacoma Intl.

$118 Roundtrip, found 9 hours ago

$118

Roundtrip

found 9 hours ago

Select Frontier Airlines flight, departing Wed, Sep 23 from Ontario Intl. Airport to Seattle - Tacoma Intl., returning Sat, Oct 3, priced at $118 found 9 hours ago

Thu, Sep 17 - Mon, Sep 21

SNA

John Wayne

DEN

Denver Intl.

$121 Roundtrip, found 16 hours ago

$121

Roundtrip

found 16 hours ago

Select Frontier Airlines flight, departing Thu, Sep 17 from John Wayne to Denver Intl., returning Mon, Sep 21, priced at $121 found 16 hours ago

Thu, Aug 20 - Thu, Aug 20

ONT

Ontario Intl. Airport

LAS

Harry Reid Intl.

$133 Roundtrip, found 16 hours ago

$133

Roundtrip

found 16 hours ago

Select Frontier Airlines flight, departing Thu, Aug 20 from Ontario Intl. Airport to Harry Reid Intl., returning Thu, Aug 20, priced at $133 found 16 hours ago

Tue, Oct 13 - Tue, Oct 20

LGB

Long Beach Municipal

LAS

Harry Reid Intl.

$139 Roundtrip, found 23 hours ago

$139

Roundtrip

found 23 hours ago

Select Southwest Airlines flight, departing Tue, Oct 13 from Long Beach Municipal to Harry Reid Intl., returning Tue, Oct 20, priced at $139 found 23 hours ago

Thu, Sep 24 - Mon, Sep 28

SNA

John Wayne

SFO

San Francisco Intl.

$158 Roundtrip, found 1 day ago

$158

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Thu, Sep 24 from John Wayne to San Francisco Intl., returning Mon, Sep 28, priced at $158 found 1 day ago

Fri, Aug 21 - Sat, Aug 22

LGB

Long Beach Municipal

PHX

Sky Harbor Intl.

$159 Roundtrip, found 1 hour ago

$159

Roundtrip

found 1 hour ago

Select Southwest Airlines flight, departing Fri, Aug 21 from Long Beach Municipal to Sky Harbor Intl., returning Sat, Aug 22, priced at $159 found 1 hour ago

Tue, Sep 22 - Tue, Sep 29

LGB

Long Beach Municipal

SEA

Seattle - Tacoma Intl.

$167 Roundtrip, found 21 hours ago

$167

Roundtrip

found 21 hours ago

Select Alaska Airlines flight, departing Tue, Sep 22 from Long Beach Municipal to Seattle - Tacoma Intl., returning Tue, Sep 29, priced at $167 found 21 hours ago

Tue, Aug 18 - Sat, Aug 22

ONT

Ontario Intl. Airport

DFW

Dallas-Fort Worth Intl.

$176 Roundtrip, found 2 hours ago

$176

Roundtrip

found 2 hours ago

Select Frontier Airlines flight, departing Tue, Aug 18 from Ontario Intl. Airport to Dallas-Fort Worth Intl., returning Sat, Aug 22, priced at $176 found 2 hours ago

Mon, Aug 31 - Tue, Sep 8

LGB

Long Beach Municipal

SLC

Salt Lake City Intl.

$182 Roundtrip, found 2 days ago

$182

Roundtrip

found 2 days ago

Select Southwest Airlines flight, departing Mon, Aug 31 from Long Beach Municipal to Salt Lake City Intl., returning Tue, Sep 8, priced at $182 found 2 days ago