To find last-minute flight deals from Chicago to Washington, D.C., start by entering the city names, select the desired departure and return dates, and hit the Search button to view flight...

Get a cheap one-way flight from $97 or cheap return flight from $183 from O'Hare Intl. Airport (ORD) to Ronald Reagan Washington National Airport (DCA) with Expedia.

Find flights to Washington, D.C. from $57. Fly from Chicago on Frontier, Southwest, Spirit Airlines and more. Search for Washington, D.C. flights on KAYAK now to find the best deal.

Sep 23, 2025 · Cheap flights from Chicago to Washington (CHI - WAS): Compare last minute flight deals, direct flights and round-trip flights with Orbitz today!

Find the best deals on flights from Chicago (CHIA) to Washington, D.C. (WASA). Compare prices from hundreds of major travel agents and airlines, all in one search.

Find United Airlines cheap flights from Chicago to Washington, D.C.. Enjoy a Chicago to Washington, D.C. modern flight experience in premium cabins with Wi-Fi.

Find all the transport options for your trip from Chicago to Washington, DC right here. Rome2Rio displays up to date schedules, route maps, journey times and estimated fares from relevant …

Dec 23, 2025 · Find airfare and ticket deals for cheap flights from Chicago to Washington, D.C.. Search flight deals from various travel partners with one click at $57.

Discover the top airlines offering direct flights from Chicago to Washington, D.C. in the next month. You’ll find the number of daily direct flights per airline in the chart.

Find flights from Chicago, IL to Washington, DC from $58 (€51). Compare prices, find the best direct flights and book your ticket with Omio today!