$121 Cheap United flights Phoenix (PHX) to Boston (BOS)

$121 Cheap United flights Phoenix (PHX) to Boston (BOS)

Prices were available within the past 7 days and start at $121 for one-way flights and $248 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, Jul 30 - Wed, Aug 6

PHX

Phoenix

BOS

Boston

$248 Roundtrip, found 1 day ago

$248

Roundtrip

found 1 day ago

Select United flight, departing Wed, Jul 30 from Phoenix to Boston, returning Wed, Aug 6, priced at $248 found 1 day ago

Wed, Jul 30 - Wed, Aug 6

PHX

Phoenix

BOS

Boston

$251 Roundtrip, found 1 day ago

$251

Roundtrip

found 1 day ago

Select United flight, departing Wed, Jul 30 from Phoenix to Boston, returning Wed, Aug 6, priced at $251 found 1 day ago

Mon, Jul 28 - Fri, Aug 1

PHX

Phoenix

BOS

Boston

$263 Roundtrip, found 2 days ago

$263

Roundtrip

found 2 days ago

Select United flight, departing Mon, Jul 28 from Phoenix to Boston, returning Fri, Aug 1, priced at $263 found 2 days ago

Wed, Oct 22 - Thu, Oct 30

PHX

Phoenix

BOS

Boston

$266 Roundtrip, found 10 hours ago

$266

Roundtrip

found 10 hours ago

Select United flight, departing Wed, Oct 22 from Phoenix to Boston, returning Thu, Oct 30, priced at $266 found 10 hours ago

Wed, Oct 22 - Thu, Oct 30

PHX

Phoenix

BOS

Boston

$266 Roundtrip, found 10 hours ago

$266

Roundtrip

found 10 hours ago

Select United flight, departing Wed, Oct 22 from Phoenix to Boston, returning Thu, Oct 30, priced at $266 found 10 hours ago

Wed, Jul 30 - Wed, Aug 6

PHX

Phoenix

BOS

Boston

$270 Roundtrip, found 1 day ago

$270

Roundtrip

found 1 day ago

Select United flight, departing Wed, Jul 30 from Phoenix to Boston, returning Wed, Aug 6, priced at $270 found 1 day ago