$75 Cheap Frontier Airlines flights Chicago (ORD) to Washington (IAD)

$75 Cheap Frontier Airlines flights Chicago (ORD) to Washington (IAD)

Prices were available within the past 7 days and start at $75 for one-way flights and $170 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Feb 19 - Mon, Feb 23

ORD

Chicago

IAD

Washington

$170 Roundtrip, found 20 hours ago

$170

Roundtrip

found 20 hours ago

Select Frontier Airlines flight, departing Thu, Feb 19 from Chicago to Washington, returning Mon, Feb 23, priced at $170 found 20 hours ago

Thu, Feb 19 - Fri, Feb 27

ORD

Chicago

IAD

Washington

$180 Roundtrip, found 1 day ago

$180

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Thu, Feb 19 from Chicago to Washington, returning Fri, Feb 27, priced at $180 found 1 day ago

Thu, Feb 19 - Thu, Mar 5

ORD

Chicago

IAD

Washington

$189 Roundtrip, found 20 hours ago

$189

Roundtrip

found 20 hours ago

Select Frontier Airlines flight, departing Thu, Feb 19 from Chicago to Washington, returning Thu, Mar 5, priced at $189 found 20 hours ago

Sat, Mar 14 - Thu, Mar 19

ORD

Chicago

IAD

Washington

$195 Roundtrip, found 2 days ago

$195

Roundtrip

found 2 days ago

Select Frontier Airlines flight, departing Sat, Mar 14 from Chicago to Washington, returning Thu, Mar 19, priced at $195 found 2 days ago

Thu, Feb 19 - Sun, Feb 22

ORD

Chicago

IAD

Washington

$205 Roundtrip, found 20 hours ago

$205

Roundtrip

found 20 hours ago

Select Frontier Airlines flight, departing Thu, Feb 19 from Chicago to Washington, returning Sun, Feb 22, priced at $205 found 20 hours ago

Thu, Feb 19 - Fri, Feb 20

ORD

Chicago

IAD

Washington

$226 Roundtrip, found 20 hours ago

$226

Roundtrip

found 20 hours ago

Select Frontier Airlines flight, departing Thu, Feb 19 from Chicago to Washington, returning Fri, Feb 20, priced at $226 found 20 hours ago