$158 Cheap United flights Washington (IAD) to Phoenix (PHX)

$158 Cheap United flights Washington (IAD) to Phoenix (PHX)

Prices were available within the past 7 days and start at $158 for one-way flights and $311 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, Oct 22 - Tue, Oct 28

IAD

Washington

PHX

Phoenix

$311 Roundtrip, found 3 days ago

$311

Roundtrip

found 3 days ago

Select United flight, departing Wed, Oct 22 from Washington to Phoenix, returning Tue, Oct 28, priced at $311 found 3 days ago

Wed, Oct 22 - Tue, Oct 28

IAD

Washington

PHX

Phoenix

$317 Roundtrip, found 3 days ago

$317

Roundtrip

found 3 days ago

Select United flight, departing Wed, Oct 22 from Washington to Phoenix, returning Tue, Oct 28, priced at $317 found 3 days ago

Wed, Oct 22 - Tue, Oct 28

IAD

Washington

PHX

Phoenix

$321 Roundtrip, found 3 days ago

$321

Roundtrip

found 3 days ago

Select United flight, departing Wed, Oct 22 from Washington to Phoenix, returning Tue, Oct 28, priced at $321 found 3 days ago

Wed, Oct 22 - Tue, Oct 28

IAD

Washington

PHX

Phoenix

$342 Roundtrip, found 3 days ago

$342

Roundtrip

found 3 days ago

Select United flight, departing Wed, Oct 22 from Washington to Phoenix, returning Tue, Oct 28, priced at $342 found 3 days ago

Wed, Oct 22 - Tue, Oct 28

IAD

Washington

PHX

Phoenix

$351 Roundtrip, found 3 days ago

$351

Roundtrip

found 3 days ago

Select United flight, departing Wed, Oct 22 from Washington to Phoenix, returning Tue, Oct 28, priced at $351 found 3 days ago

Wed, Oct 22 - Tue, Oct 28

IAD

Washington

PHX

Phoenix

$354 Roundtrip, found 3 days ago

$354

Roundtrip

found 3 days ago

Select United flight, departing Wed, Oct 22 from Washington to Phoenix, returning Tue, Oct 28, priced at $354 found 3 days ago