$89 Cheap Flights from Washington to Chicago

Feel at ease with free flight cancellations within 24 hours of booking

Change your flight without a fee on select flights

Find The Best Dates To Fly from Washington Dulles Intl. to O'Hare Intl.

Amazing IAD to ORD Flight Deals

The cheapest flights to O'Hare Intl. found within the past 7 days were $178 round trip and $89 one way. Prices and availability subject to change. Additional terms may apply.

Flight Schedule for IAD to ORD

CarrierFlightDepart IADArrive ORDThu
8/11
Fri
8/12
Sat
8/13
Sun
8/14
Mon
8/15
Tue
8/16
Wed
8/17
Stops
UA41806:30 am07:32 amCheck FareCheck FareCheck FareCheck Fare
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0 Stops
UA503008:15 am00:00 pmCheck FareCheck FareCheck FareCheck FareCheck FareCheck FareCheck Fare
2 Stops
UA507608:21 am00:05 pmCheck FareCheck FareCheck FareCheck FareCheck FareCheck FareCheck Fare
2 Stops
UA174408:45 am09:52 amCheck FareCheck FareCheck FareCheck FareCheck FareCheck FareCheck Fare
0 Stops
UA233800:46 pm01:51 pmCheck FareCheck FareCheck FareCheck FareCheck FareCheck FareCheck Fare
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UA260805:35 pm06:51 pmCheck FareCheck FareCheck FareCheck FareCheck FareCheck FareCheck Fare
0 Stops
UA246710:19 pm11:25 pmCheck FareCheck FareCheck FareCheck FareCheck FareCheck FareCheck Fare
0 Stops

Best O'Hare Intl. Flight and Hotel Packages

O'Hare Intl. flight + hotel packages - economy flights

Chicago Athletic Association, a Hyatt Hotel
Hyatt Regency Chicago
Sheraton Grand Chicago
Palmer House a Hilton Hotel
The Drake
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Frequently asked questions

 

Traveling From Washington Dulles Intl.
Traveling To O'Hare Intl.
Shortest Flight Time hours mins
Earliest Departure Time
Latest Departure Time
Lowest Flight Price $178

Route Info

Flight path for flights from Washington Dulles International Airport to O'Hare International Airport

Distance:
620.00 miles

Airlines & Aircraft Used on IAD to ORD Flight Routes

Airline Carrier
Aircraft
American Airlines
Boeing 737-800 (winglets) pax
Jet Airways (India)
Fokker 50
United Airlines
Aerospatiale/Alenia ATR 42-300 / 320
United Airlines
Airbus A319
United Airlines
Airbus A320-100/200
United Airlines
Airbus A320-100/200
United Airlines
Boeing 737-300 pax
United Airlines
Boeing 737-700 (winglets) pax
United Airlines
Boeing 737-800 pax
United Airlines
Boeing 757 all pax models
United Airlines
Boeing 757-200 pax

Discover our best flights from Washington IAD to Chicago ORD. 

With 20 airlines to choose from on Travelocity, you can easily find the best option for you. Use our filters to sort by price, compare airlines, and find the most convenient flight times. 

 

Find our best return flights from Washington IAD to Chicago ORD at the right price  

Airfares to Chicago ORD from Washington IAD currently cost between $178 and $216. It’s usually cheaper to book a round trip than two separate one-way flights. Prices and availability subject to change. Additional terms may apply. 

 

Book one-way flights from Washington IAD to Chicago ORD 

If you want to be flexible about when you return, or keep your travel options open ended, a one-way flight could be just the ticket! You’ll find one-way airfares from Washington IAD to Chicago ORD on Travelocity starting at $89. Prices and availability subject to change. Additional terms may apply. 

 

Get to Chicago ORD from Washington IAD quicker with direct flights. 

Get to Chicago faster, without the hassle of changing planes and moving baggage, by booking a direct flight. Expect your direct flight to ORD from IAD to take around hour(s) min(s).  

 

Find our cheapest airfares for flights from Washington IAD to Chicago ORD

Find cheap flight deals by using our search filters to sort results starting with the lowest price airfares to ORD from IAD. Our Price Match Promise means if you find a lower rate on Travelocity.com or on another US-based website within 24 hours of booking, we’ll credit or refund the difference.  

 

Get our best airfare deals for your flight from Washington IAD to Chicago ORD today 

If you’re flexible about when you travel, November is usually the cheapest month to fly from Washington IAD to Chicago ORD. If you need to be more specific, search by date and arrival and departure times.Then, compare prices across different airlines, and sort results by lowest price first. 

 

Book flexible airline tickets for flights to Chicago ORD from Washington IAD 

Some airlines let you change your travel dates without charging a fee. Use our ‘no change fee’ filter to see which flights to ORD from IAD have this option.  

 

Travel with confidence when you book flights to Chicago ORD from Washington IAD with Travelocity 

We’ve secured fantastic deals with all the main airline carriers and it’s easy to compare, choose, and book with Travelocity. With 24/7 customer service and our free 'App', we’ll always keep you moving. 

*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.