$101 Cheap Spirit Airlines flights Houston (IAH) to Phoenix (PHX)

$101 Cheap Spirit Airlines flights Houston (IAH) to Phoenix (PHX)

Prices were available within the past 7 days and start at $101 for one-way flights and $170 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Mon, Nov 3 - Tue, Nov 4

IAH

Houston

PHX

Phoenix

$170 Roundtrip, found 3 days ago

$170

Roundtrip

found 3 days ago

Select Spirit Airlines flight, departing Mon, Nov 3 from Houston to Phoenix, returning Tue, Nov 4, priced at $170 found 3 days ago

Fri, Oct 24 - Mon, Oct 27

IAH

Houston

PHX

Phoenix

$179 Roundtrip, found 17 hours ago

$179

Roundtrip

found 17 hours ago

Select Spirit Airlines flight, departing Fri, Oct 24 from Houston to Phoenix, returning Mon, Oct 27, priced at $179 found 17 hours ago

Fri, Oct 24 - Mon, Oct 27

IAH

Houston

PHX

Phoenix

$224 Roundtrip, found 17 hours ago

$224

Roundtrip

found 17 hours ago

Select Spirit Airlines flight, departing Fri, Oct 24 from Houston to Phoenix, returning Mon, Oct 27, priced at $224 found 17 hours ago