$86 Cheap Spirit Airlines flights Phoenix (PHX) to Boston (BOS)

$86 Cheap Spirit Airlines flights Phoenix (PHX) to Boston (BOS)

Prices were available within the past 7 days and start at $86 for one-way flights and $281 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Mon, Aug 18 - Fri, Aug 22

PHX

Phoenix

BOS

Boston

$281 Roundtrip, found 2 days ago

$281

Roundtrip

found 2 days ago

Select Spirit Airlines flight, departing Mon, Aug 18 from Phoenix to Boston, returning Fri, Aug 22, priced at $281 found 2 days ago

Sun, Aug 17 - Fri, Aug 22

PHX

Phoenix

BOS

Boston

$298 Roundtrip, found 2 days ago

$298

Roundtrip

found 2 days ago

Select Spirit Airlines flight, departing Sun, Aug 17 from Phoenix to Boston, returning Fri, Aug 22, priced at $298 found 2 days ago

Mon, Aug 18 - Sun, Aug 24

PHX

Phoenix

BOS

Boston

$308 Roundtrip, found 2 days ago

$308

Roundtrip

found 2 days ago

Select Spirit Airlines flight, departing Mon, Aug 18 from Phoenix to Boston, returning Sun, Aug 24, priced at $308 found 2 days ago

Sun, Aug 17 - Sun, Aug 24

PHX

Phoenix

BOS

Boston

$325 Roundtrip, found 2 days ago

$325

Roundtrip

found 2 days ago

Select Spirit Airlines flight, departing Sun, Aug 17 from Phoenix to Boston, returning Sun, Aug 24, priced at $325 found 2 days ago

Mon, Aug 18 - Mon, Aug 25

PHX

Phoenix

BOS

Boston

$333 Roundtrip, found 2 days ago

$333

Roundtrip

found 2 days ago

Select Spirit Airlines flight, departing Mon, Aug 18 from Phoenix to Boston, returning Mon, Aug 25, priced at $333 found 2 days ago