$189 Cheap United flights Houston (IAH) to San Diego (SAN)

$189 Cheap United flights Houston (IAH) to San Diego (SAN)

Prices were available within the past 7 days and start at $189 for one-way flights and $341 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Nov 6 - Tue, Nov 11

IAH

Houston

SAN

San Diego

$341 Roundtrip, found 6 days ago

$341

Roundtrip

found 6 days ago

Select United flight, departing Thu, Nov 6 from Houston to San Diego, returning Tue, Nov 11, priced at $341 found 6 days ago

Thu, Oct 16 - Mon, Oct 20

IAH

Houston

SAN

San Diego

$346 Roundtrip, found 5 days ago

$346

Roundtrip

found 5 days ago

Select United flight, departing Thu, Oct 16 from Houston to San Diego, returning Mon, Oct 20, priced at $346 found 5 days ago

Thu, Oct 16 - Sat, Oct 18

IAH

Houston

SAN

San Diego

$352 Roundtrip, found 5 days ago

$352

Roundtrip

found 5 days ago

Select United flight, departing Thu, Oct 16 from Houston to San Diego, returning Sat, Oct 18, priced at $352 found 5 days ago

Thu, Oct 16 - Mon, Oct 20

IAH

Houston

SAN

San Diego

$377 Roundtrip, found 5 days ago

$377

Roundtrip

found 5 days ago

Select United flight, departing Thu, Oct 16 from Houston to San Diego, returning Mon, Oct 20, priced at $377 found 5 days ago

Wed, Dec 24 - Wed, Dec 31

IAH

Houston

SAN

San Diego

$417 Roundtrip, found 1 day ago

$417

Roundtrip

found 1 day ago

Select United flight, departing Wed, Dec 24 from Houston to San Diego, returning Wed, Dec 31, priced at $417 found 1 day ago