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

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

Prices were available within the past 7 days and start at for one-way flights and $325 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Oct 9 - Wed, Oct 15

GEG

Spokane

PHX

Phoenix

$325 Roundtrip, found 12 hours ago

$325

Roundtrip

found 12 hours ago

Select Frontier Airlines flight, departing Thu, Oct 9 from Spokane to Phoenix, returning Wed, Oct 15, priced at $325 found 12 hours ago

Sun, Oct 5 - Wed, Oct 15

GEG

Spokane

PHX

Phoenix

$330 Roundtrip, found 12 hours ago

$330

Roundtrip

found 12 hours ago

Select Frontier Airlines flight, departing Sun, Oct 5 from Spokane to Phoenix, returning Wed, Oct 15, priced at $330 found 12 hours ago