$69 Cheap Frontier Airlines flights Spokane (GEG) to Phoenix (PHX)

$69 Cheap Frontier Airlines flights Spokane (GEG) to Phoenix (PHX)

Prices were available within the past 7 days and start at $69 for one-way flights and $114 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Feb 5 - Thu, Feb 19

GEG

Spokane

PHX

Phoenix

$114 Roundtrip, found 1 day ago

$114

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Thu, Feb 5 from Spokane to Phoenix, returning Thu, Feb 19, priced at $114 found 1 day ago

Thu, Feb 5 - Wed, Feb 18

GEG

Spokane

PHX

Phoenix

$120 Roundtrip, found 1 day ago

$120

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Thu, Feb 5 from Spokane to Phoenix, returning Wed, Feb 18, priced at $120 found 1 day ago

Sun, Feb 1 - Thu, Feb 19

GEG

Spokane

PHX

Phoenix

$123 Roundtrip, found 1 day ago

$123

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Sun, Feb 1 from Spokane to Phoenix, returning Thu, Feb 19, priced at $123 found 1 day ago

Sun, Feb 1 - Wed, Feb 18

GEG

Spokane

PHX

Phoenix

$129 Roundtrip, found 1 day ago

$129

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Sun, Feb 1 from Spokane to Phoenix, returning Wed, Feb 18, priced at $129 found 1 day ago

Thu, Feb 19 - Thu, Mar 5

GEG

Spokane

PHX

Phoenix

$135 Roundtrip, found 1 day ago

$135

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Thu, Feb 19 from Spokane to Phoenix, returning Thu, Mar 5, priced at $135 found 1 day ago

Sun, Feb 1 - Thu, Feb 12

GEG

Spokane

PHX

Phoenix

$138 Roundtrip, found 1 day ago

$138

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Sun, Feb 1 from Spokane to Phoenix, returning Thu, Feb 12, priced at $138 found 1 day ago

Thu, Feb 5 - Sun, Feb 8

GEG

Spokane

PHX

Phoenix

$141 Roundtrip, found 1 day ago

$141

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Thu, Feb 5 from Spokane to Phoenix, returning Sun, Feb 8, priced at $141 found 1 day ago

Sun, Feb 1 - Sat, Feb 14

GEG

Spokane

PHX

Phoenix

$143 Roundtrip, found 1 day ago

$143

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Sun, Feb 1 from Spokane to Phoenix, returning Sat, Feb 14, priced at $143 found 1 day ago

Sun, Feb 1 - Wed, Feb 11

GEG

Spokane

PHX

Phoenix

$147 Roundtrip, found 1 day ago

$147

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Sun, Feb 1 from Spokane to Phoenix, returning Wed, Feb 11, priced at $147 found 1 day ago