$131 Cheap United flights Phoenix (PHX) to Boston (BOS)

$131 Cheap United flights Phoenix (PHX) to Boston (BOS)

Prices were available within the past 7 days and start at $131 for one-way flights and $261 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Mar 31 - Tue, Apr 7

PHX

Phoenix

BOS

Boston

$261 Roundtrip, found 1 day ago

$261

Roundtrip

found 1 day ago

Select United flight, departing Tue, Mar 31 from Phoenix to Boston, returning Tue, Apr 7, priced at $261 found 1 day ago

Tue, Mar 31 - Tue, Apr 7

PHX

Phoenix

BOS

Boston

$282 Roundtrip, found 1 day ago

$282

Roundtrip

found 1 day ago

Select United flight, departing Tue, Mar 31 from Phoenix to Boston, returning Tue, Apr 7, priced at $282 found 1 day ago

Tue, Dec 23 - Fri, Jan 2

PHX

Phoenix

BOS

Boston

$286 Roundtrip, found 23 hours ago

$286

Roundtrip

found 23 hours ago

Select United flight, departing Tue, Dec 23 from Phoenix to Boston, returning Fri, Jan 2, priced at $286 found 23 hours ago