$149 Cheap United flights Houston (IAH) to Tucson (TUS)

$149 Cheap United flights Houston (IAH) to Tucson (TUS)

Prices were available within the past 7 days and start at $149 for one-way flights and $251 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, Mar 18 - Sun, Mar 22

IAH

Houston

TUS

Tucson

$251 Roundtrip, found 14 hours ago

$251

Roundtrip

found 14 hours ago

Select United flight, departing Wed, Mar 18 from Houston to Tucson, returning Sun, Mar 22, priced at $251 found 14 hours ago

Wed, Mar 18 - Sun, Mar 22

IAH

Houston

TUS

Tucson

$261 Roundtrip, found 14 hours ago

$261

Roundtrip

found 14 hours ago

Select United flight, departing Wed, Mar 18 from Houston to Tucson, returning Sun, Mar 22, priced at $261 found 14 hours ago

Mon, Mar 16 - Tue, Mar 24

IAH

Houston

TUS

Tucson

$313 Roundtrip, found 14 hours ago

$313

Roundtrip

found 14 hours ago

Select United flight, departing Mon, Mar 16 from Houston to Tucson, returning Tue, Mar 24, priced at $313 found 14 hours ago

Sun, Mar 15 - Tue, Mar 24

IAH

Houston

TUS

Tucson

$321 Roundtrip, found 14 hours ago

$321

Roundtrip

found 14 hours ago

Select United flight, departing Sun, Mar 15 from Houston to Tucson, returning Tue, Mar 24, priced at $321 found 14 hours ago

Wed, Mar 18 - Sun, Mar 22

IAH

Houston

TUS

Tucson

$323 Roundtrip, found 14 hours ago

$323

Roundtrip

found 14 hours ago

Select United flight, departing Wed, Mar 18 from Houston to Tucson, returning Sun, Mar 22, priced at $323 found 14 hours ago

Wed, Mar 18 - Sun, Mar 22

IAH

Houston

TUS

Tucson

$326 Roundtrip, found 14 hours ago

$326

Roundtrip

found 14 hours ago

Select United flight, departing Wed, Mar 18 from Houston to Tucson, returning Sun, Mar 22, priced at $326 found 14 hours ago