$174 Cheap United flights Phoenix (PHX) to Boston (BOS)

$174 Cheap United flights Phoenix (PHX) to Boston (BOS)

Prices were available within the past 7 days and start at $174 for one-way flights and $479 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Jun 25 - Sat, Jul 11

PHX

Phoenix

BOS

Boston

$479 Roundtrip, found 9 hours ago

$479

Roundtrip

found 9 hours ago

Select United flight, departing Thu, Jun 25 from Phoenix to Boston, returning Sat, Jul 11, priced at $479 found 9 hours ago

Sun, Jun 28 - Sun, Jul 12

PHX

Phoenix

BOS

Boston

$557 Roundtrip, found 9 hours ago

$557

Roundtrip

found 9 hours ago

Select United flight, departing Sun, Jun 28 from Phoenix to Boston, returning Sun, Jul 12, priced at $557 found 9 hours ago

Sun, Jun 28 - Sun, Jul 12

PHX

Phoenix

BOS

Boston

$562 Roundtrip, found 9 hours ago

$562

Roundtrip

found 9 hours ago

Select United flight, departing Sun, Jun 28 from Phoenix to Boston, returning Sun, Jul 12, priced at $562 found 9 hours ago