Find a great deal and save up to 108% by booking at least 61 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Washington, D.C. Dulles Intl Airport to Illinois within the next two weeks, with the cheapest ticket starting at $419.
The best pricing can be found in the month of April. Prices to Illinois from Washington, D.C. Dulles Intl Airport average $285. You can even find prices in April for less than $285, as users have found deals to Illinois from as low as $79. The month of June appears to be one of the more expensive times to travel to Illinois from Washington, D.C. Dulles Intl Airport. Flying in the targeted month can save you up to 15%.
When flying from Washington, D.C. Dulles Intl Airport to Illinois, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Fly from
Fly to
Budget
$169 - $295
Route
Depart
Return
Price
Washington, D.C. Dulles IntlChicago O'Hare Intl
IAD - ORD
IADORD
Washington, D.C. Dulles Intl
Tue 5/28
Nonstop2h 05m
Chicago O'Hare Intl
Wed 5/29
Nonstop1h 59m
Washington, D.C. Dulles IntlChicago O'Hare Intl
IAD - ORD
IADORD
Washington, D.C. Dulles Intl
Wed 6/5
1 stop8h 43m
Chicago O'Hare Intl
Mon 6/10
1 stop13h 32m
Washington, D.C. Dulles IntlChicago O'Hare Intl
IAD - ORD
IADORD
Washington, D.C. Dulles Intl
Sat 7/13
1 stop8h 34m
Chicago O'Hare Intl
Mon 7/15
1 stop16h 05m
Washington, D.C. Dulles IntlChicago O'Hare Intl
IAD - ORD
IADORD
Washington, D.C. Dulles Intl
Wed 6/26
Nonstop2h 05m
Chicago O'Hare Intl
Sat 8/3
Nonstop2h 02m
Washington, D.C. Dulles IntlChicago O'Hare Intl
IAD - ORD
IADORD
Washington, D.C. Dulles Intl
Tue 7/2
1 stop5h 36m
Chicago O'Hare Intl
Fri 7/5
1 stop3h 26m
Washington, D.C. Dulles IntlChicago Midway
IAD - MDW
IADMDW
Washington, D.C. Dulles Intl
Tue 7/2
1 stop3h 39m
Chicago Midway
Wed 7/3
1 stop4h 14m
Washington, D.C. Dulles IntlMoline Quad-City
IAD - MLI
IADMLI
Washington, D.C. Dulles Intl
Tue 6/4
1 stop7h 08m
Moline Quad-City
Tue 6/11
1 stop6h 36m
Washington, D.C. Dulles IntlChicago O'Hare Intl
IAD - ORD
IADORD
Washington, D.C. Dulles Intl
Mon 6/3
3 stops22h 00m
Chicago O'Hare Intl
Mon 6/10
1 stop13h 32m
Washington, D.C. Dulles IntlChicago O'Hare Intl
IAD - ORD
IADORD
Washington, D.C. Dulles Intl
Sat 5/25
1 stop10h 01m
Chicago O'Hare Intl
Sun 5/26
Nonstop1h 55m
No data available for this route at this time. Please check back soon.
Overall
Comfort
Crew
Entertainment
Boarding
Food
Reviews
The seats are too narrow and uncomfortable. I do appreciate that there was room for my knees. I hate the boarding circus.
Overall
Comfort
Crew
Entertainment
Boarding
Food
Reviews
The seats are too narrow and uncomfortable. I do appreciate that there was room for my knees. I hate the boarding circus.
Overall
Comfort
Crew
Entertainment
Boarding
Food
Reviews
The seats are too narrow and uncomfortable. I do appreciate that there was room for my knees. I hate the boarding circus.
Overall
Comfort
Crew
Entertainment
Boarding
Food
Reviews
The seats are too narrow and uncomfortable. I do appreciate that there was room for my knees. I hate the boarding circus.
Overall
Comfort
Crew
Entertainment
Boarding
Food
Reviews
The seats are too narrow and uncomfortable. I do appreciate that there was room for my knees. I hate the boarding circus.
Overall
Comfort
Crew
Entertainment
Boarding
Food
Reviews
The seats are too narrow and uncomfortable. I do appreciate that there was room for my knees. I hate the boarding circus.
1%of flight departures | Early morningMidnight to 6 am |
---|---|
44%of flight departures | Morning6 am to noon |
30%of flight departures | AfternoonNoon to 6 pm |
25%of flight departures | Evening6 pm to midnight |
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