$83 Cheap Frontier Airlines flights Houston (IAH) to Phoenix (PHX)

$83 Cheap Frontier Airlines flights Houston (IAH) to Phoenix (PHX)

Prices were available within the past 7 days and start at $83 for one-way flights and $166 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Jul 3 - Fri, Jul 4

IAH

Houston

PHX

Phoenix

$166 Roundtrip, found 20 hours ago

$166

Roundtrip

found 20 hours ago

Select Frontier Airlines flight, departing Thu, Jul 3 from Houston to Phoenix, returning Fri, Jul 4, priced at $166 found 20 hours ago

Thu, Jul 3 - Mon, Jul 7

IAH

Houston

PHX

Phoenix

$177 Roundtrip, found 20 hours ago

$177

Roundtrip

found 20 hours ago

Select Frontier Airlines flight, departing Thu, Jul 3 from Houston to Phoenix, returning Mon, Jul 7, priced at $177 found 20 hours ago

Mon, Jun 16 - Fri, Jun 20

IAH

Houston

PHX

Phoenix

$188 Roundtrip, found 8 hours ago

$188

Roundtrip

found 8 hours ago

Select Frontier Airlines flight, departing Mon, Jun 16 from Houston to Phoenix, returning Fri, Jun 20, priced at $188 found 8 hours ago

Thu, Jul 3 - Sun, Jul 6

IAH

Houston

PHX

Phoenix

$196 Roundtrip, found 20 hours ago

$196

Roundtrip

found 20 hours ago

Select Frontier Airlines flight, departing Thu, Jul 3 from Houston to Phoenix, returning Sun, Jul 6, priced at $196 found 20 hours ago

Thu, Jun 19 - Sun, Jun 22

IAH

Houston

PHX

Phoenix

$208 Roundtrip, found 4 days ago

$208

Roundtrip

found 4 days ago

Select Frontier Airlines flight, departing Thu, Jun 19 from Houston to Phoenix, returning Sun, Jun 22, priced at $208 found 4 days ago

Fri, Jun 20 - Thu, Jul 3

IAH

Houston

PHX

Phoenix

$217 Roundtrip, found 6 days ago

$217

Roundtrip

found 6 days ago

Select Frontier Airlines flight, departing Fri, Jun 20 from Houston to Phoenix, returning Thu, Jul 3, priced at $217 found 6 days ago