$254 Cheap United flights Houston (IAH) to San Diego (SAN)

$254 Cheap United flights Houston (IAH) to San Diego (SAN)

Prices were available within the past 7 days and start at $254 for one-way flights and $394 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, May 14 - Thu, May 21

IAH

Houston

SAN

San Diego

$394 Roundtrip, found 17 hours ago

$394

Roundtrip

found 17 hours ago

Select United flight, departing Thu, May 14 from Houston to San Diego, returning Thu, May 21, priced at $394 found 17 hours ago

Thu, May 14 - Thu, May 21

IAH

Houston

SAN

San Diego

$404 Roundtrip, found 17 hours ago

$404

Roundtrip

found 17 hours ago

Select United flight, departing Thu, May 14 from Houston to San Diego, returning Thu, May 21, priced at $404 found 17 hours ago

Thu, May 14 - Thu, May 21

IAH

Houston

SAN

San Diego

$434 Roundtrip, found 17 hours ago

$434

Roundtrip

found 17 hours ago

Select United flight, departing Thu, May 14 from Houston to San Diego, returning Thu, May 21, priced at $434 found 17 hours ago

Fri, Jul 24 - Thu, Jul 30

IAH

Houston

SAN

San Diego

$438 Roundtrip, found 1 day ago

$438

Roundtrip

found 1 day ago

Select United flight, departing Fri, Jul 24 from Houston to San Diego, returning Thu, Jul 30, priced at $438 found 1 day ago

Thu, May 14 - Thu, May 21

IAH

Houston

SAN

San Diego

$441 Roundtrip, found 17 hours ago

$441

Roundtrip

found 17 hours ago

Select United flight, departing Thu, May 14 from Houston to San Diego, returning Thu, May 21, priced at $441 found 17 hours ago

Thu, May 14 - Thu, May 21

IAH

Houston

SAN

San Diego

$444 Roundtrip, found 17 hours ago

$444

Roundtrip

found 17 hours ago

Select United flight, departing Thu, May 14 from Houston to San Diego, returning Thu, May 21, priced at $444 found 17 hours ago