Cheap flights from Chicago (CHI) to Washington (DCA)

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Lowest round trip fares by airline from Chicago and Washington

Cheapest prices ($69 One Way, $136 Round Trip) found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Fly From Chicago to Washington

Origin
Chicago
Destination
Washington
Number of Daily Flights
45
Earliest Flight Departure Date
Nov 20
Latest Flight Departure Date
Nov 21
Popular Airlines
American Airlines

Chicago to Washington

Cheap flights from Chicago to Washington

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*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.