Cheap Spirit Airlines flights Boise (BOI) to San Antonio (SAT)

Cheap Spirit Airlines flights Boise (BOI) to San Antonio (SAT)

Prices were available within the past 7 days and start at for one-way flights and $314 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, May 9 - Sun, May 11

BOI

Boise

SAT

San Antonio

$314 Roundtrip, found 1 day ago

$314

Roundtrip

found 1 day ago

Select Spirit Airlines flight, departing Fri, May 9 from Boise to San Antonio, returning Sun, May 11, priced at $314 found 1 day ago

Fri, May 9 - Thu, May 15

BOI

Boise

SAT

San Antonio

$345 Roundtrip, found 1 day ago

$345

Roundtrip

found 1 day ago

Select Spirit Airlines flight, departing Fri, May 9 from Boise to San Antonio, returning Thu, May 15, priced at $345 found 1 day ago

Mon, May 5 - Sun, May 11

BOI

Boise

SAT

San Antonio

$378 Roundtrip, found 1 day ago

$378

Roundtrip

found 1 day ago

Select Spirit Airlines flight, departing Mon, May 5 from Boise to San Antonio, returning Sun, May 11, priced at $378 found 1 day ago

Mon, May 5 - Thu, May 15

BOI

Boise

SAT

San Antonio

$409 Roundtrip, found 1 day ago

$409

Roundtrip

found 1 day ago

Select Spirit Airlines flight, departing Mon, May 5 from Boise to San Antonio, returning Thu, May 15, priced at $409 found 1 day ago