$86 Cheap Spirit Airlines flights Boston (BOS) to San Antonio (SAT)

$86 Cheap Spirit Airlines flights Boston (BOS) to San Antonio (SAT)

Prices were available within the past 7 days and start at $86 for one-way flights and $191 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, May 29 - Mon, Jun 2

BOS

Boston

SAT

San Antonio

$191 Roundtrip, found 4 days ago

$191

Roundtrip

found 4 days ago

Select Spirit Airlines flight, departing Thu, May 29 from Boston to San Antonio, returning Mon, Jun 2, priced at $191 found 4 days ago

Thu, May 29 - Sun, Jun 1

BOS

Boston

SAT

San Antonio

$198 Roundtrip, found 4 days ago

$198

Roundtrip

found 4 days ago

Select Spirit Airlines flight, departing Thu, May 29 from Boston to San Antonio, returning Sun, Jun 1, priced at $198 found 4 days ago

Wed, May 28 - Mon, Jun 2

BOS

Boston

SAT

San Antonio

$200 Roundtrip, found 4 days ago

$200

Roundtrip

found 4 days ago

Select Spirit Airlines flight, departing Wed, May 28 from Boston to San Antonio, returning Mon, Jun 2, priced at $200 found 4 days ago

Sun, Jun 1 - Mon, Jun 2

BOS

Boston

SAT

San Antonio

$201 Roundtrip, found 4 days ago

$201

Roundtrip

found 4 days ago

Select Spirit Airlines flight, departing Sun, Jun 1 from Boston to San Antonio, returning Mon, Jun 2, priced at $201 found 4 days ago

Tue, May 27 - Mon, Jun 2

BOS

Boston

SAT

San Antonio

$204 Roundtrip, found 4 days ago

$204

Roundtrip

found 4 days ago

Select Spirit Airlines flight, departing Tue, May 27 from Boston to San Antonio, returning Mon, Jun 2, priced at $204 found 4 days ago

Thu, May 29 - Sun, Jun 1

BOS

Boston

SAT

San Antonio

$205 Roundtrip, found 4 days ago

$205

Roundtrip

found 4 days ago

Select Spirit Airlines flight, departing Thu, May 29 from Boston to San Antonio, returning Sun, Jun 1, priced at $205 found 4 days ago