$108 Cheap United flights Chicago (ORD) to Boston (BOS)

$108 Cheap United flights Chicago (ORD) to Boston (BOS)

Prices were available within the past 7 days and start at $108 for one-way flights and $145 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, Jun 3 - Thu, Jun 4

ORD

Chicago

BOS

Boston

$145 Roundtrip, found 6 days ago

$145

Roundtrip

found 6 days ago

Select United flight, departing Wed, Jun 3 from Chicago to Boston, returning Thu, Jun 4, priced at $145 found 6 days ago

Tue, Jun 23 - Wed, Jul 1

ORD

Chicago

BOS

Boston

$157 Roundtrip, found 6 days ago

$157

Roundtrip

found 6 days ago

Select United flight, departing Tue, Jun 23 from Chicago to Boston, returning Wed, Jul 1, priced at $157 found 6 days ago

Tue, Jun 23 - Wed, Jul 1

ORD

Chicago

BOS

Boston

$165 Roundtrip, found 6 days ago

$165

Roundtrip

found 6 days ago

Select United flight, departing Tue, Jun 23 from Chicago to Boston, returning Wed, Jul 1, priced at $165 found 6 days ago

Tue, Jun 23 - Wed, Jul 1

ORD

Chicago

BOS

Boston

$167 Roundtrip, found 6 days ago

$167

Roundtrip

found 6 days ago

Select United flight, departing Tue, Jun 23 from Chicago to Boston, returning Wed, Jul 1, priced at $167 found 6 days ago

Tue, Jun 23 - Wed, Jul 1

ORD

Chicago

BOS

Boston

$175 Roundtrip, found 6 days ago

$175

Roundtrip

found 6 days ago

Select United flight, departing Tue, Jun 23 from Chicago to Boston, returning Wed, Jul 1, priced at $175 found 6 days ago

Wed, Jun 3 - Thu, Jun 4

ORD

Chicago

BOS

Boston

$176 Roundtrip, found 6 days ago

$176

Roundtrip

found 6 days ago

Select United flight, departing Wed, Jun 3 from Chicago to Boston, returning Thu, Jun 4, priced at $176 found 6 days ago