$233 Cheap Spirit Airlines flights Milwaukee (MKE) to Boston (BOS)

$233 Cheap Spirit Airlines flights Milwaukee (MKE) to Boston (BOS)

Prices were available within the past 7 days and start at $233 for one-way flights and $221 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, Sep 5 - Sun, Sep 14

MKE

Milwaukee

BOS

Boston

$221 Roundtrip, found 5 days ago

$221

Roundtrip

found 5 days ago

Select Spirit Airlines flight, departing Fri, Sep 5 from Milwaukee to Boston, returning Sun, Sep 14, priced at $221 found 5 days ago

Sat, Sep 6 - Sun, Sep 14

MKE

Milwaukee

BOS

Boston

$230 Roundtrip, found 5 days ago

$230

Roundtrip

found 5 days ago

Select Spirit Airlines flight, departing Sat, Sep 6 from Milwaukee to Boston, returning Sun, Sep 14, priced at $230 found 5 days ago

Mon, Jun 30 - Mon, Jul 7

MKE

Milwaukee

BOS

Boston

$333 Roundtrip, found 21 hours ago

$333

Roundtrip

found 21 hours ago

Select Spirit Airlines flight, departing Mon, Jun 30 from Milwaukee to Boston, returning Mon, Jul 7, priced at $333 found 21 hours ago