$508 Cheap United flights Phoenix (PHX) to London (LHR)

$508 Cheap United flights Phoenix (PHX) to London (LHR)

Prices were available within the past 7 days and start at $508 for one-way flights and $841 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sun, Apr 12 - Thu, Apr 30

PHX

Phoenix

LHR

London

$841 Roundtrip, found 6 hours ago

$841

Roundtrip

found 6 hours ago

Select United flight, departing Sun, Apr 12 from Phoenix to London, returning Thu, Apr 30, priced at $841 found 6 hours ago

Sun, Apr 12 - Wed, Apr 29

PHX

Phoenix

LHR

London

$844 Roundtrip, found 6 hours ago

$844

Roundtrip

found 6 hours ago

Select United flight, departing Sun, Apr 12 from Phoenix to London, returning Wed, Apr 29, priced at $844 found 6 hours ago

Sun, Apr 12 - Fri, Apr 24

PHX

Phoenix

LHR

London

$847 Roundtrip, found 6 hours ago

$847

Roundtrip

found 6 hours ago

Select United flight, departing Sun, Apr 12 from Phoenix to London, returning Fri, Apr 24, priced at $847 found 6 hours ago

Tue, Apr 14 - Tue, Apr 28

PHX

Phoenix

LHR

London

$851 Roundtrip, found 3 days ago

$851

Roundtrip

found 3 days ago

Select United flight, departing Tue, Apr 14 from Phoenix to London, returning Tue, Apr 28, priced at $851 found 3 days ago