$100 Cheap Spirit Airlines flights Philadelphia (PHL) to Austin (AUS)

$100 Cheap Spirit Airlines flights Philadelphia (PHL) to Austin (AUS)

Prices were available within the past 7 days and start at $100 for one-way flights and $161 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, Oct 24 - Mon, Oct 27

PHL

Philadelphia

AUS

Austin

$161 Roundtrip, found 4 days ago

$161

Roundtrip

found 4 days ago

Select Spirit Airlines flight, departing Fri, Oct 24 from Philadelphia to Austin, returning Mon, Oct 27, priced at $161 found 4 days ago

Fri, Oct 24 - Mon, Oct 27

PHL

Philadelphia

AUS

Austin

$187 Roundtrip, found 4 days ago

$187

Roundtrip

found 4 days ago

Select Spirit Airlines flight, departing Fri, Oct 24 from Philadelphia to Austin, returning Mon, Oct 27, priced at $187 found 4 days ago

Tue, Oct 21 - Fri, Oct 24

PHL

Philadelphia

AUS

Austin

$189 Roundtrip, found 4 days ago

$189

Roundtrip

found 4 days ago

Select Spirit Airlines flight, departing Tue, Oct 21 from Philadelphia to Austin, returning Fri, Oct 24, priced at $189 found 4 days ago

Tue, Oct 21 - Thu, Oct 30

PHL

Philadelphia

AUS

Austin

$197 Roundtrip, found 4 days ago

$197

Roundtrip

found 4 days ago

Select Spirit Airlines flight, departing Tue, Oct 21 from Philadelphia to Austin, returning Thu, Oct 30, priced at $197 found 4 days ago

Tue, Oct 21 - Sun, Oct 26

PHL

Philadelphia

AUS

Austin

$205 Roundtrip, found 4 days ago

$205

Roundtrip

found 4 days ago

Select Spirit Airlines flight, departing Tue, Oct 21 from Philadelphia to Austin, returning Sun, Oct 26, priced at $205 found 4 days ago

Fri, Oct 24 - Mon, Oct 27

PHL

Philadelphia

AUS

Austin

$215 Roundtrip, found 4 days ago

$215

Roundtrip

found 4 days ago

Select Spirit Airlines flight, departing Fri, Oct 24 from Philadelphia to Austin, returning Mon, Oct 27, priced at $215 found 4 days ago