$139 Cheap United flights San Diego (SAN) to Houston (IAH)

$139 Cheap United flights San Diego (SAN) to Houston (IAH)

Prices were available within the past 7 days and start at $139 for one-way flights and $499 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, Jan 2 - Sun, Jan 11

SAN

San Diego

IAH

Houston

$499 Roundtrip, found 1 day ago

$499

Roundtrip

found 1 day ago

Select United flight, departing Fri, Jan 2 from San Diego to Houston, returning Sun, Jan 11, priced at $499 found 1 day ago

Sat, Jan 3 - Sun, Jan 11

SAN

San Diego

IAH

Houston

$509 Roundtrip, found 1 day ago

$509

Roundtrip

found 1 day ago

Select United flight, departing Sat, Jan 3 from San Diego to Houston, returning Sun, Jan 11, priced at $509 found 1 day ago

Fri, Jan 2 - Sun, Jan 11

SAN

San Diego

IAH

Houston

$513 Roundtrip, found 1 day ago

$513

Roundtrip

found 1 day ago

Select United flight, departing Fri, Jan 2 from San Diego to Houston, returning Sun, Jan 11, priced at $513 found 1 day ago

Fri, Jan 2 - Sun, Jan 11

SAN

San Diego

IAH

Houston

$518 Roundtrip, found 1 day ago

$518

Roundtrip

found 1 day ago

Select United flight, departing Fri, Jan 2 from San Diego to Houston, returning Sun, Jan 11, priced at $518 found 1 day ago

Fri, Jan 2 - Sun, Jan 11

SAN

San Diego

IAH

Houston

$522 Roundtrip, found 1 day ago

$522

Roundtrip

found 1 day ago

Select United flight, departing Fri, Jan 2 from San Diego to Houston, returning Sun, Jan 11, priced at $522 found 1 day ago

Fri, Jan 2 - Sun, Jan 11

SAN

San Diego

IAH

Houston

$527 Roundtrip, found 1 day ago

$527

Roundtrip

found 1 day ago

Select United flight, departing Fri, Jan 2 from San Diego to Houston, returning Sun, Jan 11, priced at $527 found 1 day ago