$57 Cheap Spirit Airlines flights Chicago (ORD) to Boston (BOS)

$57 Cheap Spirit Airlines flights Chicago (ORD) to Boston (BOS)

Prices were available within the past 7 days and start at $57 for one-way flights and $126 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Sep 2 - Wed, Sep 17

ORD

Chicago

BOS

Boston

$126 Roundtrip, found 2 days ago

$126

Roundtrip

found 2 days ago

Select Spirit Airlines flight, departing Tue, Sep 2 from Chicago to Boston, returning Wed, Sep 17, priced at $126 found 2 days ago

Tue, Sep 2 - Wed, Sep 17

ORD

Chicago

BOS

Boston

$127 Roundtrip, found 2 days ago

$127

Roundtrip

found 2 days ago

Select Spirit Airlines flight, departing Tue, Sep 2 from Chicago to Boston, returning Wed, Sep 17, priced at $127 found 2 days ago

Tue, Sep 2 - Tue, Sep 16

ORD

Chicago

BOS

Boston

$160 Roundtrip, found 2 days ago

$160

Roundtrip

found 2 days ago

Select Spirit Airlines flight, departing Tue, Sep 2 from Chicago to Boston, returning Tue, Sep 16, priced at $160 found 2 days ago

Sat, Oct 18 - Thu, Oct 23

ORD

Chicago

BOS

Boston

$166 Roundtrip, found 2 hours ago

$166

Roundtrip

found 2 hours ago

Select Spirit Airlines flight, departing Sat, Oct 18 from Chicago to Boston, returning Thu, Oct 23, priced at $166 found 2 hours ago

Sat, Oct 18 - Thu, Oct 23

ORD

Chicago

BOS

Boston

$172 Roundtrip, found 2 hours ago

$172

Roundtrip

found 2 hours ago

Select Spirit Airlines flight, departing Sat, Oct 18 from Chicago to Boston, returning Thu, Oct 23, priced at $172 found 2 hours ago

Thu, Oct 16 - Tue, Oct 21

ORD

Chicago

BOS

Boston

$176 Roundtrip, found 3 hours ago

$176

Roundtrip

found 3 hours ago

Select Spirit Airlines flight, departing Thu, Oct 16 from Chicago to Boston, returning Tue, Oct 21, priced at $176 found 3 hours ago

Thu, Oct 16 - Tue, Oct 21

ORD

Chicago

BOS

Boston

$180 Roundtrip, found 2 hours ago

$180

Roundtrip

found 2 hours ago

Select Spirit Airlines flight, departing Thu, Oct 16 from Chicago to Boston, returning Tue, Oct 21, priced at $180 found 2 hours ago

Sat, Aug 9 - Tue, Aug 12

ORD

Chicago

BOS

Boston

$181 Roundtrip, found 5 days ago

$181

Roundtrip

found 5 days ago

Select Spirit Airlines flight, departing Sat, Aug 9 from Chicago to Boston, returning Tue, Aug 12, priced at $181 found 5 days ago