$189 Cheap United flights Houston (IAH) to Tucson (TUS)

$189 Cheap United flights Houston (IAH) to Tucson (TUS)

Prices were available within the past 7 days and start at $189 for one-way flights and $372 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Oct 23 - Tue, Oct 28

IAH

Houston

TUS

Tucson

$372 Roundtrip, found 2 days ago

$372

Roundtrip

found 2 days ago

Select United flight, departing Thu, Oct 23 from Houston to Tucson, returning Tue, Oct 28, priced at $372 found 2 days ago

Thu, Oct 23 - Wed, Oct 29

IAH

Houston

TUS

Tucson

$382 Roundtrip, found 2 days ago

$382

Roundtrip

found 2 days ago

Select United flight, departing Thu, Oct 23 from Houston to Tucson, returning Wed, Oct 29, priced at $382 found 2 days ago

Thu, Oct 23 - Mon, Oct 27

IAH

Houston

TUS

Tucson

$393 Roundtrip, found 2 days ago

$393

Roundtrip

found 2 days ago

Select United flight, departing Thu, Oct 23 from Houston to Tucson, returning Mon, Oct 27, priced at $393 found 2 days ago

Wed, Oct 22 - Thu, Oct 23

IAH

Houston

TUS

Tucson

$402 Roundtrip, found 2 days ago

$402

Roundtrip

found 2 days ago

Select United flight, departing Wed, Oct 22 from Houston to Tucson, returning Thu, Oct 23, priced at $402 found 2 days ago

Wed, Oct 22 - Thu, Oct 23

IAH

Houston

TUS

Tucson

$412 Roundtrip, found 2 days ago

$412

Roundtrip

found 2 days ago

Select United flight, departing Wed, Oct 22 from Houston to Tucson, returning Thu, Oct 23, priced at $412 found 2 days ago

Thu, Oct 23 - Sat, Oct 25

IAH

Houston

TUS

Tucson

$414 Roundtrip, found 2 days ago

$414

Roundtrip

found 2 days ago

Select United flight, departing Thu, Oct 23 from Houston to Tucson, returning Sat, Oct 25, priced at $414 found 2 days ago