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Cheap flights from Washington Dulles Intl to Chicago-O'Hare Intl (IAD - ORD)

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The best prices from Washington Dulles Intl to Chicago-O'Hare Intl are usually found in January or October, booked 49 days in advance, depart on a Saturday or Thursday and return on a Saturday

$310
$310
$310
$310
Price
$310 - $337
Temperature
36 - 86 °F
Rainfall
2 - 5 inches
Most popular in June High demand for flights, 2% potential price rise
Cheapest in January Best time to find cheap flights, 1% potential price drop
Average price $321 Price for this month
Cheapest price $310 From Washington Dulles Intl to Chicago-O'Hare Intl

Cheap flights from Washington Dulles Intl to Chicago-O'Hare Intl in March 2020

The best prices found for IAD to ORD flights for March
17 Mar - 18 Mar
$192pp
IAD
Washington Dulles Intl
United Airlines
 
1 STOP
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
United Airlines
Non-Stop
IAD
Washington Dulles Intl
25 Mar - 26 Mar
$193pp
IAD
Washington Dulles Intl
United Airlines
 
1 STOP
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
United Airlines
Non-Stop
IAD
Washington Dulles Intl
15 Mar - 16 Mar
$198pp
IAD
Washington Dulles Intl
United Airlines
 
1 STOP
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
United Airlines
Non-Stop
IAD
Washington Dulles Intl

Washington Dulles Intl to Chicago-O'Hare Intl 2020 flight deals

Cheap flights to Chicago-O'Hare Intl from Washington Dulles Intl found for this year
26 May - 27 May
$192pp
IAD
Washington Dulles Intl
United Airlines
 
1 STOP
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
United Airlines
Non-Stop
IAD
Washington Dulles Intl
17 Apr - 18 Apr
$193pp
IAD
Washington Dulles Intl
United Airlines
 
1 STOP
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
United Airlines
Non-Stop
IAD
Washington Dulles Intl
28 May - 29 May
$198pp
IAD
Washington Dulles Intl
United Airlines
 
1 STOP
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
United Airlines
Non-Stop
IAD
Washington Dulles Intl

Last minute flights from Washington Dulles Intl to Chicago-O'Hare Intl

Late deals on round-trip flights to Chicago-O'Hare Intl from Washington Dulles Intl, departing today and this week
25 Feb - 2 Mar
$201pp
IAD
Washington Dulles Intl
Multiple Airlines
 
1 STOP
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
Multiple Airlines
 
1 STOP
IAD
Washington Dulles Intl
3 Mar - 4 Mar
$207pp
IAD
Washington Dulles Intl
Multiple Airlines
 
1 STOP
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
Multiple Airlines
 
1 STOP
IAD
Washington Dulles Intl
1 Mar - 4 Mar
$246pp
IAD
Washington Dulles Intl
Multiple Airlines
   
2 STOPS
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
Multiple Airlines
 
1 STOP
IAD
Washington Dulles Intl

One-way flights to Chicago-O'Hare Intl from Washington Dulles Intl

The cheapest one-way flights from Washington Dulles Intl to Chicago-O'Hare Intl
4:15 am - 5:20 am
United Airlines
Nonstop
2h 05m
IAD - ORD
United Airlines
$161
United
4:15 am - 5:20 am
United Airlines
Nonstop
2h 05m
IAD - ORD
United Airlines
$174
United
4:15 am - 5:20 am
United Airlines
Nonstop
2h 05m
IAD - ORD
United Airlines
$200
United

Alternative routes for Washington Dulles Intl to Chicago-O'Hare Intl

Destination information for Chicago-O'Hare Intl

Things to know before you go. Useful info for your trip from Washington Dulles Intl to Chicago-O'Hare Intl
Flight duration
2h 02m
Average temperature for February in Chicago-O'Hare Intl
37.4 °F
Avg rainfall for February in Chicago-O'Hare Intl
1.5 ″

Airports servicing Washington

Airports servicing Chicago

Weekly flight availability
from Washington Dulles Intl to Chicago-O'Hare Intl
Sunday
27 daily flights
Monday
26 daily flights
Tuesday
19 daily flights
Wednesday
21 daily flights
Thursday
21 daily flights
Friday
25 daily flights
Saturday
14 daily flights

Related info for your journey

Useful info, stats and facts about Washington Dulles Intl to Chicago-O'Hare Intl flights.

Flight FAQs

From Washington Dulles Intl to Chicago-O'Hare Intl

What days are nonstop flights available from Washington Dulles Intl to Chicago-O'Hare Intl?

You can find nonstop flights on the following days: Sunday, Monday, Tuesday, Wednesday, Thursday, Friday, Saturday.

How popular is this flight route?

Within the past month, 30 users have taken a look at flights from Washington Dulles Intl to Chicago O'Hare Intl.

What percent of flights are delayed?

When booking remember that flights Washington Dulles Intl to Chicago-O'Hare Intl are typically delayed by 49min. so prepare as needed.

How many passenger seats are available on a flight on this route?

1,114 seats are available from Washington Dulles Intl to Chicago O'Hare Intl per day on average.

What is the cheapest airline for this route?

Currently, United Air Lines Inc. offers the cheapest flights from Washington Dulles Intl to Chicago-O'Hare Intl. On average 168 flights can be found for this airline route daily.

How long does the flight from Washington Dulles Intl to Chicago-O'Hare Intl take?

You can expect a flight time of up to 3 hours for nonstop. Airlines will travel a distance of up to 367 miles.

How many flights depart from Washington Dulles Intl to Chicago-O'Hare Intl on average per day?

80 flight departures from Washington Dulles Intl to Chicago O'Hare Intl per day on average.
Morning (6am - Noon) - 64% of flight departures
Afternoon (Noon - 6pm) - 25% of flight departures
Evening (6pm - Midnight) - 11% of flight departures

Does it rain more in Washington Dulles Intl or Chicago-O'Hare Intl?

In Washington Dulles Intl, there will be greater rainfall in Washington Dulles Intl compared to Chicago-O'Hare Intl over the next 13 days.

Is Washington Dulles Intl weather warmer or cooler than Chicago-O'Hare Intl?

Expect the weather to be around 88 °F on average in July. As the temperature peaks, try to get your plans done early, as flight price and availability will have an impact on your travels. The climate in Chicago-O'Hare Intl is generally colder than in Washington Dulles Intl.