$119 Cheap United flights Boston (BOS) to Washington (IAD)

$119 Cheap United flights Boston (BOS) to Washington (IAD)

Prices were available within the past 7 days and start at $119 for one-way flights and $167 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, Mar 11 - Tue, Mar 17

BOS

Boston

IAD

Washington

$167 Roundtrip, found 12 hours ago

$167

Roundtrip

found 12 hours ago

Select United flight, departing Wed, Mar 11 from Boston to Washington, returning Tue, Mar 17, priced at $167 found 12 hours ago

Wed, Mar 11 - Tue, Mar 17

BOS

Boston

IAD

Washington

$177 Roundtrip, found 12 hours ago

$177

Roundtrip

found 12 hours ago

Select United flight, departing Wed, Mar 11 from Boston to Washington, returning Tue, Mar 17, priced at $177 found 12 hours ago

Wed, Mar 11 - Tue, Mar 17

BOS

Boston

IAD

Washington

$227 Roundtrip, found 12 hours ago

$227

Roundtrip

found 12 hours ago

Select United flight, departing Wed, Mar 11 from Boston to Washington, returning Tue, Mar 17, priced at $227 found 12 hours ago

Wed, Mar 11 - Tue, Mar 17

BOS

Boston

IAD

Washington

$234 Roundtrip, found 12 hours ago

$234

Roundtrip

found 12 hours ago

Select United flight, departing Wed, Mar 11 from Boston to Washington, returning Tue, Mar 17, priced at $234 found 12 hours ago

Wed, Mar 11 - Tue, Mar 17

BOS

Boston

IAD

Washington

$237 Roundtrip, found 12 hours ago

$237

Roundtrip

found 12 hours ago

Select United flight, departing Wed, Mar 11 from Boston to Washington, returning Tue, Mar 17, priced at $237 found 12 hours ago

Wed, Mar 11 - Tue, Mar 17

BOS

Boston

IAD

Washington

$244 Roundtrip, found 12 hours ago

$244

Roundtrip

found 12 hours ago

Select United flight, departing Wed, Mar 11 from Boston to Washington, returning Tue, Mar 17, priced at $244 found 12 hours ago