$172 Cheap Frontier Airlines flights Austin (AUS) to Phoenix (PHX)

$172 Cheap Frontier Airlines flights Austin (AUS) to Phoenix (PHX)

Prices were available within the past 7 days and start at $172 for one-way flights and $187 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Mon, Dec 8 - Thu, Dec 11

AUS

Austin

PHX

Phoenix

$187 Roundtrip, found 14 hours ago

$187

Roundtrip

found 14 hours ago

Select Frontier Airlines flight, departing Mon, Dec 8 from Austin to Phoenix, returning Thu, Dec 11, priced at $187 found 14 hours ago

Sat, Dec 6 - Thu, Dec 11

AUS

Austin

PHX

Phoenix

$189 Roundtrip, found 14 hours ago

$189

Roundtrip

found 14 hours ago

Select Frontier Airlines flight, departing Sat, Dec 6 from Austin to Phoenix, returning Thu, Dec 11, priced at $189 found 14 hours ago

Thu, Dec 4 - Thu, Dec 11

AUS

Austin

PHX

Phoenix

$218 Roundtrip, found 14 hours ago

$218

Roundtrip

found 14 hours ago

Select Frontier Airlines flight, departing Thu, Dec 4 from Austin to Phoenix, returning Thu, Dec 11, priced at $218 found 14 hours ago

Mon, Dec 8 - Tue, Dec 9

AUS

Austin

PHX

Phoenix

$221 Roundtrip, found 14 hours ago

$221

Roundtrip

found 14 hours ago

Select Frontier Airlines flight, departing Mon, Dec 8 from Austin to Phoenix, returning Tue, Dec 9, priced at $221 found 14 hours ago

Sun, Dec 7 - Thu, Dec 11

AUS

Austin

PHX

Phoenix

$223 Roundtrip, found 14 hours ago

$223

Roundtrip

found 14 hours ago

Select Frontier Airlines flight, departing Sun, Dec 7 from Austin to Phoenix, returning Thu, Dec 11, priced at $223 found 14 hours ago

Mon, Dec 8 - Sat, Dec 13

AUS

Austin

PHX

Phoenix

$242 Roundtrip, found 14 hours ago

$242

Roundtrip

found 14 hours ago

Select Frontier Airlines flight, departing Mon, Dec 8 from Austin to Phoenix, returning Sat, Dec 13, priced at $242 found 14 hours ago