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Chicago To Washington Flights

  • One-Way
  • Round-Trip
  • Multi-City

From

Indira Gandhi International Airport

To

Chhatrapati Shivaji International Airport

DEPARTURE DATE

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Friday

Return Date

Book a round trip
to save more

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TRAVELLER & CLASS

1 Traveller

Economy

September
October
November
December
January
February
March
April
August

September is by far the best month, wherein you can get cheapest flights for Chicago to Washington. Meanwhile, is perceived as the expensive month due to the varying factors. That’s why it’s highly advised to make advanced online flight booking to save huge amounts of money.

disclDisclaimer - All the above-mentioned fares were found within last 48 hrs. The displayed fares are based on historical data and are subject to change. The fares cannot be guaranteed at the time of booking.

Best Flight From Chicago To Washington

Cheapest
Delta Airlines
Delta Airlines

ORD

07:15

Chicago

Chicago O Hare International Airport

Sat , 06 Sep 2025

03h 17m
ellipse
1 Stop

IAD

11:32

Washington

Washington Dulles International Airport

Sat, 06 Sep 2025

£147
Delta Airlines
Delta Airlines

ORD

05:30

Chicago

Chicago O Hare International Airport

Thu , 11 Sep 2025

05h 10m
ellipse
1 Stop

IAD

11:40

Washington

Washington Dulles International Airport

Thu, 11 Sep 2025

£149
United Airlines
United Airlines

ORD

11:40

Chicago

Chicago O Hare International Airport

Wed , 03 Sep 2025

01h 57m
ellipse
Non Stop

IAD

14:37

Washington

Washington Dulles International Airport

Wed, 03 Sep 2025

£197
United Airlines
United Airlines

ORD

11:40

Chicago

Chicago O Hare International Airport

Fri , 12 Sep 2025

01h 57m
ellipse
Non Stop

IAD

14:37

Washington

Washington Dulles International Airport

Fri, 12 Sep 2025

£204
American Airlines
American Airlines

ORD

12:33

Chicago

Chicago O Hare International Airport

Thu , 04 Sep 2025

05h 18m
ellipse
1 Stop

IAD

18:51

Washington

Washington Dulles International Airport

Thu, 04 Sep 2025

£220
Delta Airlines
Delta Airlines

ORD

07:15

Chicago

Chicago O Hare International Airport

Thu , 04 Sep 2025

03h 17m
ellipse
1 Stop

IAD

11:32

Washington

Washington Dulles International Airport

Thu, 04 Sep 2025

£224
Air Canada
Air Canada

ORD

13:55

Chicago

Chicago O Hare International Airport

Sat , 27 Sep 2025

06h 17m
ellipse
1 Stop

IAD

21:12

Washington

Washington Dulles International Airport

Sat, 27 Sep 2025

£480
ellipse

Early Morning Flight Chicago to Washington

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Cheapest Flight
Found
£224
group
Average Flight
Time
03h 17m
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Date/Time
04 Sep 2025
07:15 AM
plane
Airlines
Delta Airlines
Ellipse

Late Night Flight Chicago to Washington

wallet
Cheapest Flight
Found
£220
group
Average Flight
Time
05h 18m
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Date/Time
04 Sep 2025
12:33 AM
plane
Airlines
American Airlines

Flights from Chicago to Washington with Easemytrip

Flying from Chicago to Washington has never been easier. Whether you’re planning a short business trip, a weekend getaway, or reconnecting with family and friends, Easemytrip brings you the best deals, seamless booking, and flexible options for this popular flight route. Our platform is built to help travellers like you compare flight prices, explore direct and connecting options, and find the perfect departure time — all within a few clicks.

The air route between Chicago to Washington is one of the most frequently travelled, offering reliable services from top airlines and excellent connectivity between Chicago O Hare International Airport (ORD) and Washington Dulles International Airport (IAD). You can expect a flight distance of approximately 945 km, and most direct services cover it in around 04:53.

Let’s take a closer look at everything you need to know before booking your flight from Chicago to Washington.

Travel Overview: Chicago to Washington

Flight Details Information
Route Distance 945 km
Average Flight Time 04:53 hrs
Departure Airport Chicago O Hare International Airport (ORD)
Arrival Airport Washington Dulles International Airport (IAD)
Cabin Classes Available Economy Class, Premium Economy, Business Class, First Class
Direct Flights YES
Common Airlines Delta Airlines, United Airlines, American Airlines, Air Canada

The route is serviced regularly by both full-service and budget airlines, catering to all types of travellers — from those looking for no-frills budget options to those preferring business and first-class comfort. If you're flying for business, early morning weekday flights are a great choice, while leisure travellers often opt for weekend and evening departures.

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FAQs about flights from Chicago to Washington

Are there direct flights from Chicago to Washington?

How early should I book?

Which airlines offer the most frequent service?

Is it cheaper to fly round-trip or one-way?

Can I mix airlines for departure and return?

Is it possible to change or cancel my booking after confirmation?

Can I book additional baggage or in-flight services in advance?