Cheap Flights from Washington Dulles International Airport to Chicago (ORD) Find and Compare the Best Airline Deals | Skyticket

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2025/2
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2025/2
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Total Fares（Round-Trip/Economy）: USD /Per Person

* Displayed fare(s) may differ from the actual search result

Washington Dulles－O'Hare Airport
February Lowest Airfares -----
Washington Dulles－O'Hare Airport
March Lowest Airfares
USD316

The airfare displayed above is for Delta Air Lines

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Washington Dulles－O'Hare Airport
April Lowest Airfares -----
Washington Dulles－O'Hare Airport
May Lowest Airfares -----
Washington Dulles－O'Hare Airport
June Lowest Airfares -----

Washington D.C－Chicago
Estimated Flight Time
2 Hours 06 Minutes
Washington D.C－Chicago
Number of Operating Airlines
4

Operating Airlines for Washington Dulles－O'Hare Airport Route
Non-StopUnited Airlines

American Airlines

Delta Air Lines

Linear Air

Other Destinations from:Washington D.C

Washington Dulles－Atlanta(Hartsfield-Jackson)
USD182〜
* Fares vary in accordance to seat availability
Other Departures to: Chicago

Hartsfield-Jackson Atlanta Airport－Chicago(O'Hare)
USD301〜
* Fares vary in accordance to seat availability