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Amazing IAD to ORD Flight Deals

The cheapest flights to O'Hare Intl. found within the past 7 days were $91 round trip and $49 one way. Prices and availability subject to change. Additional terms may apply.

Flight Schedule for IAD to ORD

Carrier Flight Depart IAD Arrive ORD Sun
9/20
Mon
9/21
Tue
9/22
Wed
9/23
Thu
9/24
Fri
9/25
Sat
9/26
Stops
UA 2483 07:00 am 08:00 am Check fare Check fare Check fare Check fare Check fare Check fare Check fare 0 stop(s)
UA 285 11:15 am 12:21 pm Check fare Check fare Check fare Check fare Check fare Check fare Check fare 0 stop(s)
UA 3637 03:20 pm 04:32 pm Check fare Check fare Check fare Check fare Check fare Check fare Check fare 0 stop(s)
UA 210 05:43 pm 06:55 pm Check fare Check fare Check fare Check fare Check fare Check fare Check fare 0 stop(s)

Best O'Hare Intl. Flight and Hotel Packages

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

FAQs about flights from Washington Dulles Intl. Airport (IAD) to O'Hare Intl. Airport (ORD)

Are there direct flights from Washington, DC Airport (IAD-Washington Dulles Intl.) to Chicago, IL Airport (ORD-O'Hare Intl.)?

For a speedy trip between Washington and Chicago, look into United Airlines. This airline operates direct flights from Washington, DC Airport (IAD-Washington Dulles Intl.) to Chicago, IL Airport (ORD-O'Hare Intl.).

How long is the flight from Washington, DC Airport (IAD-Washington Dulles Intl.) to Chicago, IL Airport (ORD-O'Hare Intl.)?

Flights between Washington, DC Airport (IAD-Washington Dulles Intl.) and Chicago, IL Airport (ORD-O'Hare Intl.) take approximately 3 hours and 4 minutes in total. Make the most of that time in the air by napping, reading, watching a movie or doing all three.

What is the flight distance from Washington, DC Airport (IAD-Washington Dulles Intl.) to Chicago, IL Airport (ORD-O'Hare Intl.)?

With just 870 miles separating Washington, DC Airport (IAD-Washington Dulles Intl.) and Chicago, IL Airport (ORD-O'Hare Intl.), there won't be long between the seat belt sign flicking off and the captain telling you to prepare for landing.

What airlines fly from Washington, DC Airport (IAD-Washington Dulles Intl.) to Chicago, IL Airport (ORD-O'Hare Intl.)?

Ready to book the ticket for your next grand adventure? Want to get from Washington, DC Airport (IAD-Washington Dulles Intl.) to Chicago, IL Airport (ORD-O'Hare Intl.) as fast as possible? Take one of the 157 direct flights offered by United Airlines every month, and you'll be landing before you can say 'Are we there yet?'

Flying Tips & Tricks How do I find my flight number?
  • You will receive an itinerary when you finalize your booking. In this document you'll come across your flight number. The first one to two letters and single figure indicate your airline name (these are called IATA airline codes). This is followed by one to four digits — the flight number.
How early can you check bags for a flight?
  • To have plenty of time to drop your luggage, clear security and customs and turn up at the right boarding gate, arrive at the airport three hours before an international flight. For a domestic flight, show up around two hours before. Even if you've already been allocated your seat and received your boarding pass online, it's worth bearing in mind that there are closing times for luggage drop. It's one hour before departure for international flights, and 45 minutes if you're flying domestically. Of course, times can vary between airlines, so it pays to check these details ahead of time.

Washington Dulles Intl. to O'Hare Intl. Flight FAQ

Traveling FromWashington Dulles Intl.
Traveling ToO'Hare Intl.
Shortest Flight Time hours mins
Earliest Departure Time7:00AM CDT
Latest Departure Time5:43PM CDT
Lowest Flight Price$91

Washington to Chicago Carriers and Route Information

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
*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.