Flights from Houston to Irvine

Cheapest flights from Houston

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, Aug 16 - Mon, Sep 1

IAH

George Bush Intercontinental

ONT

Los Angeles - Ontario Intl.

$181 Roundtrip, found 1 day ago

$181

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Sat, Aug 16 from George Bush Intercontinental to Los Angeles - Ontario Intl., returning Mon, Sep 1, priced at $181 found 1 day ago

Fri, Aug 1 - Fri, Aug 8

IAH

George Bush Intercontinental

ONT

Los Angeles - Ontario Intl.

$185 Roundtrip, found 4 days ago

$185

Roundtrip

found 4 days ago

Select Frontier Airlines flight, departing Fri, Aug 1 from George Bush Intercontinental to Los Angeles - Ontario Intl., returning Fri, Aug 8, priced at $185 found 4 days ago

Fri, Aug 22 - Mon, Aug 25

IAH

George Bush Intercontinental

ONT

Los Angeles - Ontario Intl.

$189 Roundtrip, found 1 day ago

$189

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Fri, Aug 22 from George Bush Intercontinental to Los Angeles - Ontario Intl., returning Mon, Aug 25, priced at $189 found 1 day ago

Mon, Jul 14 - Tue, Jul 15

IAH

George Bush Intercontinental

SNA

John Wayne

$193 Roundtrip, found 18 hours ago

$193

Roundtrip

found 18 hours ago

Select Spirit Airlines flight, departing Mon, Jul 14 from George Bush Intercontinental to John Wayne, returning Tue, Jul 15, priced at $193 found 18 hours ago

Mon, Jul 14 - Mon, Jul 14

IAH

George Bush Intercontinental

SNA

John Wayne

$201 Roundtrip, found 2 days ago

$201

Roundtrip

found 2 days ago

Select Spirit Airlines flight, departing Mon, Jul 14 from George Bush Intercontinental to John Wayne, returning Mon, Jul 14, priced at $201 found 2 days ago

Thu, Aug 21 - Mon, Aug 25

IAH

George Bush Intercontinental

ONT

Los Angeles - Ontario Intl.

$207 Roundtrip, found 5 days ago

$207

Roundtrip

found 5 days ago

Select Frontier Airlines flight, departing Thu, Aug 21 from George Bush Intercontinental to Los Angeles - Ontario Intl., returning Mon, Aug 25, priced at $207 found 5 days ago

Sat, Jul 5 - Fri, Jul 11

IAH

George Bush Intercontinental

ONT

Los Angeles - Ontario Intl.

$208 Roundtrip, found 6 days ago

$208

Roundtrip

found 6 days ago

Select Frontier Airlines flight, departing Sat, Jul 5 from George Bush Intercontinental to Los Angeles - Ontario Intl., returning Fri, Jul 11, priced at $208 found 6 days ago

Fri, Jul 4 - Sat, Jul 12

IAH

George Bush Intercontinental

ONT

Los Angeles - Ontario Intl.

$209 Roundtrip, found 6 days ago

$209

Roundtrip

found 6 days ago

Select Frontier Airlines flight, departing Fri, Jul 4 from George Bush Intercontinental to Los Angeles - Ontario Intl., returning Sat, Jul 12, priced at $209 found 6 days ago

Fri, Aug 22 - Mon, Aug 25

IAH

George Bush Intercontinental

ONT

Los Angeles - Ontario Intl.

$213 Roundtrip, found 1 day ago

$213

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Fri, Aug 22 from George Bush Intercontinental to Los Angeles - Ontario Intl., returning Mon, Aug 25, priced at $213 found 1 day ago

Wed, Jul 16 - Wed, Jul 16

IAH

George Bush Intercontinental

SNA

John Wayne

$213 Roundtrip, found 18 hours ago

$213

Roundtrip

found 18 hours ago

Select Spirit Airlines flight, departing Wed, Jul 16 from George Bush Intercontinental to John Wayne, returning Wed, Jul 16, priced at $213 found 18 hours ago

Fri, Aug 22 - Mon, Aug 25

IAH

George Bush Intercontinental

ONT

Los Angeles - Ontario Intl.

$217 Roundtrip, found 1 day ago

$217

Roundtrip

found 1 day ago

Select United flight, departing Fri, Aug 22 from George Bush Intercontinental to Los Angeles - Ontario Intl., returning Mon, Aug 25, priced at $217 found 1 day ago

Fri, Jul 4 - Mon, Jul 7

IAH

George Bush Intercontinental

ONT

Los Angeles - Ontario Intl.

$218 Roundtrip, found 6 days ago

$218

Roundtrip

found 6 days ago

Select Frontier Airlines flight, departing Fri, Jul 4 from George Bush Intercontinental to Los Angeles - Ontario Intl., returning Mon, Jul 7, priced at $218 found 6 days ago

Wed, Jul 9 - Thu, Jul 10

IAH

George Bush Intercontinental

SNA

John Wayne

$221 Roundtrip, found 2 days ago

$221

Roundtrip

found 2 days ago

Select Spirit Airlines flight, departing Wed, Jul 9 from George Bush Intercontinental to John Wayne, returning Thu, Jul 10, priced at $221 found 2 days ago

Fri, Aug 22 - Mon, Aug 25

IAH

George Bush Intercontinental

ONT

Los Angeles - Ontario Intl.

$223 Roundtrip, found 1 day ago

$223

Roundtrip

found 1 day ago

Select American Airlines flight, departing Fri, Aug 22 from George Bush Intercontinental to Los Angeles - Ontario Intl., returning Mon, Aug 25, priced at $223 found 1 day ago

Thu, Aug 21 - Mon, Aug 25

IAH

George Bush Intercontinental

SNA

John Wayne

$225 Roundtrip, found 5 days ago

$225

Roundtrip

found 5 days ago

Select Spirit Airlines flight, departing Thu, Aug 21 from George Bush Intercontinental to John Wayne, returning Mon, Aug 25, priced at $225 found 5 days ago

Fri, Aug 22 - Mon, Aug 25

IAH

George Bush Intercontinental

ONT

Los Angeles - Ontario Intl.

$227 Roundtrip, found 1 day ago

$227

Roundtrip

found 1 day ago

Select United flight, departing Fri, Aug 22 from George Bush Intercontinental to Los Angeles - Ontario Intl., returning Mon, Aug 25, priced at $227 found 1 day ago

Thu, Aug 21 - Mon, Aug 25

IAH

George Bush Intercontinental

ONT

Los Angeles - Ontario Intl.

$236 Roundtrip, found 5 days ago

$236

Roundtrip

found 5 days ago

Select Alaska Airlines flight, departing Thu, Aug 21 from George Bush Intercontinental to Los Angeles - Ontario Intl., returning Mon, Aug 25, priced at $236 found 5 days ago

Tue, Jul 8 - Wed, Jul 16

IAH

George Bush Intercontinental

ONT

Los Angeles - Ontario Intl.

$237 Roundtrip, found 1 day ago

$237

Roundtrip

found 1 day ago

Select Delta flight, departing Tue, Jul 8 from George Bush Intercontinental to Los Angeles - Ontario Intl., returning Wed, Jul 16, priced at $237 found 1 day ago

Fri, Aug 22 - Mon, Aug 25

IAH

George Bush Intercontinental

ONT

Los Angeles - Ontario Intl.

$237 Roundtrip, found 1 day ago

$237

Roundtrip

found 1 day ago

Select American Airlines flight, departing Fri, Aug 22 from George Bush Intercontinental to Los Angeles - Ontario Intl., returning Mon, Aug 25, priced at $237 found 1 day ago

Wed, Jul 9 - Wed, Jul 16

HOU

William P. Hobby

ONT

Los Angeles - Ontario Intl.

$277 Roundtrip, found 1 day ago

$277

Roundtrip

found 1 day ago

Select American Airlines flight, departing Wed, Jul 9 from William P. Hobby to Los Angeles - Ontario Intl., returning Wed, Jul 16, priced at $277 found 1 day ago