$174 Cheap Spirit Airlines flights Boston (BOS) to Santiago (STI)

$174 Cheap Spirit Airlines flights Boston (BOS) to Santiago (STI)

Prices were available within the past 7 days and start at $174 for one-way flights and $341 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Mon, Oct 20 - Mon, Oct 27

BOS

Boston

STI

Santiago de los Caballeros

$341 Roundtrip, found 1 day ago

$341

Roundtrip

found 1 day ago

Select Spirit Airlines flight, departing Mon, Oct 20 from Boston to Santiago de los Caballeros, returning Mon, Oct 27, priced at $341 found 1 day ago

Tue, Oct 21 - Mon, Oct 27

BOS

Boston

STI

Santiago de los Caballeros

$350 Roundtrip, found 1 day ago

$350

Roundtrip

found 1 day ago

Select Spirit Airlines flight, departing Tue, Oct 21 from Boston to Santiago de los Caballeros, returning Mon, Oct 27, priced at $350 found 1 day ago

Thu, Oct 23 - Mon, Oct 27

BOS

Boston

STI

Santiago de los Caballeros

$356 Roundtrip, found 1 day ago

$356

Roundtrip

found 1 day ago

Select Spirit Airlines flight, departing Thu, Oct 23 from Boston to Santiago de los Caballeros, returning Mon, Oct 27, priced at $356 found 1 day ago

Mon, Oct 20 - Sun, Oct 26

BOS

Boston

STI

Santiago de los Caballeros

$365 Roundtrip, found 1 day ago

$365

Roundtrip

found 1 day ago

Select Spirit Airlines flight, departing Mon, Oct 20 from Boston to Santiago de los Caballeros, returning Sun, Oct 26, priced at $365 found 1 day ago

Wed, Oct 22 - Wed, Oct 29

BOS

Boston

STI

Santiago de los Caballeros

$388 Roundtrip, found 1 day ago

$388

Roundtrip

found 1 day ago

Select Spirit Airlines flight, departing Wed, Oct 22 from Boston to Santiago de los Caballeros, returning Wed, Oct 29, priced at $388 found 1 day ago