$102 Cheap Spirit Airlines flights Phoenix (PHX) to Boston (BOS)

$102 Cheap Spirit Airlines flights Phoenix (PHX) to Boston (BOS)

Prices were available within the past 7 days and start at $102 for one-way flights and $228 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, Jun 28 - Sat, Jul 5

PHX

Phoenix

BOS

Boston

$228 Roundtrip, found 9 hours ago

$228

Roundtrip

found 9 hours ago

Select Spirit Airlines flight, departing Sat, Jun 28 from Phoenix to Boston, returning Sat, Jul 5, priced at $228 found 9 hours ago

Wed, Jul 30 - Wed, Aug 6

PHX

Phoenix

BOS

Boston

$244 Roundtrip, found 2 days ago

$244

Roundtrip

found 2 days ago

Select Spirit Airlines flight, departing Wed, Jul 30 from Phoenix to Boston, returning Wed, Aug 6, priced at $244 found 2 days ago

Fri, Aug 1 - Sat, Aug 9

PHX

Phoenix

BOS

Boston

$258 Roundtrip, found 23 hours ago

$258

Roundtrip

found 23 hours ago

Select Spirit Airlines flight, departing Fri, Aug 1 from Phoenix to Boston, returning Sat, Aug 9, priced at $258 found 23 hours ago

Wed, Jul 30 - Wed, Aug 6

PHX

Phoenix

BOS

Boston

$276 Roundtrip, found 2 days ago

$276

Roundtrip

found 2 days ago

Select Spirit Airlines flight, departing Wed, Jul 30 from Phoenix to Boston, returning Wed, Aug 6, priced at $276 found 2 days ago

Wed, Jul 30 - Wed, Aug 6

PHX

Phoenix

BOS

Boston

$277 Roundtrip, found 2 days ago

$277

Roundtrip

found 2 days ago

Select Spirit Airlines flight, departing Wed, Jul 30 from Phoenix to Boston, returning Wed, Aug 6, priced at $277 found 2 days ago

Fri, Aug 1 - Sat, Aug 9

PHX

Phoenix

BOS

Boston

$286 Roundtrip, found 23 hours ago

$286

Roundtrip

found 23 hours ago

Select Spirit Airlines flight, departing Fri, Aug 1 from Phoenix to Boston, returning Sat, Aug 9, priced at $286 found 23 hours ago