$167 Cheap Spirit Airlines flights Boston (BOS) to San Diego (SAN)

$167 Cheap Spirit Airlines flights Boston (BOS) to San Diego (SAN)

Prices were available within the past 7 days and start at $167 for one-way flights and $321 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, Jun 20 - Mon, Jun 23

BOS

Boston

SAN

San Diego

$321 Roundtrip, found 18 hours ago

$321

Roundtrip

found 18 hours ago

Select Spirit Airlines flight, departing Fri, Jun 20 from Boston to San Diego, returning Mon, Jun 23, priced at $321 found 18 hours ago

Fri, Jun 20 - Mon, Jun 23

BOS

Boston

SAN

San Diego

$321 Roundtrip, found 18 hours ago

$321

Roundtrip

found 18 hours ago

Select Spirit Airlines flight, departing Fri, Jun 20 from Boston to San Diego, returning Mon, Jun 23, priced at $321 found 18 hours ago

Fri, Jun 20 - Mon, Jun 23

BOS

Boston

SAN

San Diego

$344 Roundtrip, found 18 hours ago

$344

Roundtrip

found 18 hours ago

Select Spirit Airlines flight, departing Fri, Jun 20 from Boston to San Diego, returning Mon, Jun 23, priced at $344 found 18 hours ago

Fri, Jun 20 - Mon, Jun 23

BOS

Boston

SAN

San Diego

$350 Roundtrip, found 18 hours ago

$350

Roundtrip

found 18 hours ago

Select Spirit Airlines flight, departing Fri, Jun 20 from Boston to San Diego, returning Mon, Jun 23, priced at $350 found 18 hours ago