Cheap Spirit Airlines flights Boston (BOS) to Austin (AUS)

Cheap Spirit Airlines flights Boston (BOS) to Austin (AUS)

Prices were available within the past 7 days and start at for one-way flights and $226 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, Nov 19 - Mon, Dec 1

BOS

Boston

AUS

Austin

$226 Roundtrip, found 1 day ago

$226

Roundtrip

found 1 day ago

Select Spirit Airlines flight, departing Wed, Nov 19 from Boston to Austin, returning Mon, Dec 1, priced at $226 found 1 day ago

Mon, Nov 24 - Mon, Dec 1

BOS

Boston

AUS

Austin

$239 Roundtrip, found 1 day ago

$239

Roundtrip

found 1 day ago

Select Spirit Airlines flight, departing Mon, Nov 24 from Boston to Austin, returning Mon, Dec 1, priced at $239 found 1 day ago

Sun, Nov 23 - Mon, Dec 1

BOS

Boston

AUS

Austin

$249 Roundtrip, found 1 day ago

$249

Roundtrip

found 1 day ago

Select Spirit Airlines flight, departing Sun, Nov 23 from Boston to Austin, returning Mon, Dec 1, priced at $249 found 1 day ago

Fri, Nov 21 - Wed, Dec 3

BOS

Boston

AUS

Austin

$260 Roundtrip, found 1 day ago

$260

Roundtrip

found 1 day ago

Select Spirit Airlines flight, departing Fri, Nov 21 from Boston to Austin, returning Wed, Dec 3, priced at $260 found 1 day ago

Sat, Nov 22 - Mon, Dec 1

BOS

Boston

AUS

Austin

$275 Roundtrip, found 1 day ago

$275

Roundtrip

found 1 day ago

Select Spirit Airlines flight, departing Sat, Nov 22 from Boston to Austin, returning Mon, Dec 1, priced at $275 found 1 day ago

Fri, Nov 21 - Mon, Dec 1

BOS

Boston

AUS

Austin

$289 Roundtrip, found 1 day ago

$289

Roundtrip

found 1 day ago

Select Spirit Airlines flight, departing Fri, Nov 21 from Boston to Austin, returning Mon, Dec 1, priced at $289 found 1 day ago

Fri, Nov 21 - Tue, Dec 2

BOS

Boston

AUS

Austin

$320 Roundtrip, found 1 day ago

$320

Roundtrip

found 1 day ago

Select Spirit Airlines flight, departing Fri, Nov 21 from Boston to Austin, returning Tue, Dec 2, priced at $320 found 1 day ago

Wed, Nov 19 - Sun, Nov 30

BOS

Boston

AUS

Austin

$358 Roundtrip, found 1 day ago

$358

Roundtrip

found 1 day ago

Select Spirit Airlines flight, departing Wed, Nov 19 from Boston to Austin, returning Sun, Nov 30, priced at $358 found 1 day ago

Mon, Nov 24 - Sun, Nov 30

BOS

Boston

AUS

Austin

$371 Roundtrip, found 1 day ago

$371

Roundtrip

found 1 day ago

Select Spirit Airlines flight, departing Mon, Nov 24 from Boston to Austin, returning Sun, Nov 30, priced at $371 found 1 day ago

Sun, Nov 23 - Sun, Nov 30

BOS

Boston

AUS

Austin

$381 Roundtrip, found 1 day ago

$381

Roundtrip

found 1 day ago

Select Spirit Airlines flight, departing Sun, Nov 23 from Boston to Austin, returning Sun, Nov 30, priced at $381 found 1 day ago

Sat, Nov 22 - Sun, Nov 30

BOS

Boston

AUS

Austin

$407 Roundtrip, found 1 day ago

$407

Roundtrip

found 1 day ago

Select Spirit Airlines flight, departing Sat, Nov 22 from Boston to Austin, returning Sun, Nov 30, priced at $407 found 1 day ago

Fri, Nov 21 - Sun, Nov 30

BOS

Boston

AUS

Austin

$421 Roundtrip, found 1 day ago

$421

Roundtrip

found 1 day ago

Select Spirit Airlines flight, departing Fri, Nov 21 from Boston to Austin, returning Sun, Nov 30, priced at $421 found 1 day ago