Cheap Spirit Airlines flights Boston (BOS) to Miami (MIA)

Cheap Spirit Airlines flights Boston (BOS) to Miami (MIA)

Prices were available within the past 7 days and start at for one-way flights and $68 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, Jan 24 - Sat, Jan 31

BOS

Boston

MIA

Miami

$68 Roundtrip, found 18 hours ago

$68

Roundtrip

found 18 hours ago

Select Spirit Airlines flight, departing Sat, Jan 24 from Boston to Miami, returning Sat, Jan 31, priced at $68 found 18 hours ago

Sat, Jan 24 - Mon, Feb 2

BOS

Boston

MIA

Miami

$88 Roundtrip, found 18 hours ago

$88

Roundtrip

found 18 hours ago

Select Spirit Airlines flight, departing Sat, Jan 24 from Boston to Miami, returning Mon, Feb 2, priced at $88 found 18 hours ago

Mon, Mar 2 - Thu, Mar 12

BOS

Boston

MIA

Miami

$98 Roundtrip, found 19 hours ago

$98

Roundtrip

found 19 hours ago

Select Spirit Airlines flight, departing Mon, Mar 2 from Boston to Miami, returning Thu, Mar 12, priced at $98 found 19 hours ago

Sun, Jan 25 - Mon, Feb 2

BOS

Boston

MIA

Miami

$108 Roundtrip, found 18 hours ago

$108

Roundtrip

found 18 hours ago

Select Spirit Airlines flight, departing Sun, Jan 25 from Boston to Miami, returning Mon, Feb 2, priced at $108 found 18 hours ago

Tue, Apr 21 - Thu, Apr 30

BOS

Boston

MIA

Miami

$118 Roundtrip, found 16 hours ago

$118

Roundtrip

found 16 hours ago

Select Spirit Airlines flight, departing Tue, Apr 21 from Boston to Miami, returning Thu, Apr 30, priced at $118 found 16 hours ago

Fri, Feb 20 - Tue, Feb 24

BOS

Boston

MIA

Miami

$123 Roundtrip, found 4 days ago

$123

Roundtrip

found 4 days ago

Select Spirit Airlines flight, departing Fri, Feb 20 from Boston to Miami, returning Tue, Feb 24, priced at $123 found 4 days ago

Tue, Apr 21 - Wed, Apr 29

BOS

Boston

MIA

Miami

$128 Roundtrip, found 16 hours ago

$128

Roundtrip

found 16 hours ago

Select Spirit Airlines flight, departing Tue, Apr 21 from Boston to Miami, returning Wed, Apr 29, priced at $128 found 16 hours ago

Wed, Apr 22 - Thu, Apr 30

BOS

Boston

MIA

Miami

$138 Roundtrip, found 16 hours ago

$138

Roundtrip

found 16 hours ago

Select Spirit Airlines flight, departing Wed, Apr 22 from Boston to Miami, returning Thu, Apr 30, priced at $138 found 16 hours ago

Mon, Mar 16 - Tue, Mar 24

BOS

Boston

MIA

Miami

$143 Roundtrip, found 4 days ago

$143

Roundtrip

found 4 days ago

Select Spirit Airlines flight, departing Mon, Mar 16 from Boston to Miami, returning Tue, Mar 24, priced at $143 found 4 days ago

Wed, Apr 22 - Wed, Apr 29

BOS

Boston

MIA

Miami

$148 Roundtrip, found 16 hours ago

$148

Roundtrip

found 16 hours ago

Select Spirit Airlines flight, departing Wed, Apr 22 from Boston to Miami, returning Wed, Apr 29, priced at $148 found 16 hours ago

Mon, Mar 2 - Mon, Mar 9

BOS

Boston

MIA

Miami

$158 Roundtrip, found 19 hours ago

$158

Roundtrip

found 19 hours ago

Select Spirit Airlines flight, departing Mon, Mar 2 from Boston to Miami, returning Mon, Mar 9, priced at $158 found 19 hours ago

Thu, Feb 19 - Sun, Mar 1

BOS

Boston

MIA

Miami

$163 Roundtrip, found 4 days ago

$163

Roundtrip

found 4 days ago

Select Spirit Airlines flight, departing Thu, Feb 19 from Boston to Miami, returning Sun, Mar 1, priced at $163 found 4 days ago