Find Deals on Flights from Chicago to Washington Dulles Intl (CHI - IAD)

Depart
Return
1 adult
Adults
18-64
Seniors
65+
Youths
12-17
Children
2-11
Seat Infants
under 2
Lap Infants
under 2
Students
under 26
The price shown for each flight will be the average for all passengers including any infants.
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Book cheap flights from Chicago to Washington Dulles Intl

(Round-trip)
Depart: Wed Jan 4 2017 Return: Mon Jan 9 2017 Trip spans 6 days
Major Airline
Major Airline
ORD
IAD
9h 31m
nonstop
IAD
ORD
25h 20m
nonstop
Depart: Thu Dec 8 2016 Return: Sun Jan 1 2017 Trip spans 25 days
Delta
Delta
MDW
IAD
4h 29m
1 stop
IAD
MDW
3h 59m
1 stop
Depart: Sun Dec 25 2016 Return: Tue Jan 3 2017 Trip spans 10 days
United
United
ORD
IAD
1h 48m
nonstop
IAD
ORD
2h 15m
nonstop
Depart: Wed May 3 2017 Return: Mon May 8 2017 Trip spans 6 days
JetBlue
JetBlue
ORD
IAD
4h 46m
1 stop
IAD
ORD
15h 49m
1 stop
Depart: Wed Jan 11 2017 Return: Sat Jan 14 2017 Trip spans 4 days
Major Airline
Major Airline
ORD
IAD
22h 20m
nonstop
IAD
ORD
14h 20m
nonstop
Depart: Wed Feb 1 2017 Return: Sun Feb 5 2017 Trip spans 5 days
Major Airline
Major Airline
ORD
IAD
11h 35m
1 stop
IAD
ORD
15h 10m
1 stop
Depart: Sat Dec 10 2016 Return: Mon Dec 12 2016 Trip spans 3 days
Delta
Delta
MDW
IAD
4h 00m
1 stop
IAD
MDW
3h 44m
1 stop
Depart: Tue Dec 13 2016 Return: Thu Dec 15 2016 Trip spans 3 days
Delta
Delta
MDW
IAD
3h 38m
1 stop
IAD
MDW
3h 44m
1 stop
Depart: Tue Feb 28 2017 Return: Mon Mar 6 2017 Trip spans 7 days
United
United
ORD
IAD
1h 47m
nonstop
IAD
ORD
2h 15m
nonstop
Depart: Thu Feb 16 2017 Return: Sat Feb 18 2017 Trip spans 3 days
Major Airline
Major Airline
ORD
IAD
11h 55m
1 stop
IAD
ORD
11h 38m
1 stop
Depart: Wed Dec 14 2016 Return: Thu Dec 15 2016 Trip spans 2 days
Delta
Delta
MDW
IAD
3h 38m
1 stop
IAD
MDW
3h 44m
1 stop
Depart: Wed Mar 1 2017 Return: Sun Mar 5 2017 Trip spans 5 days
United
United
ORD
IAD
1h 48m
nonstop
IAD
ORD
2h 08m
nonstop
Depart: Mon Dec 19 2016 Return: Tue Dec 20 2016 Trip spans 2 days
Major Airline
Major Airline
ORD
IAD
16h 20m
nonstop
IAD
ORD
13h 25m
nonstop
Depart: Thu Dec 15 2016 Return: Sun Dec 18 2016 Trip spans 4 days
Delta
Delta
MDW
IAD
4h 56m
1 stop
IAD
MDW
3h 56m
1 stop
Depart: Tue Jan 17 2017 Return: Fri Jan 27 2017 Trip spans 11 days
Delta
Delta
MDW
IAD
4h 15m
1 stop
IAD
MDW
3h 46m
1 stop
Depart: Mon Mar 20 2017 Return: Mon Mar 27 2017 Trip spans 8 days
United
United
ORD
IAD
1h 51m
nonstop
IAD
ORD
2h 03m
nonstop
Depart: Wed Jan 25 2017 Return: Mon Jan 30 2017 Trip spans 6 days
Delta
Delta
MDW
IAD
4h 15m
1 stop
IAD
MDW
4h 21m
1 stop
Depart: Sat Apr 1 2017 Return: Wed Apr 5 2017 Trip spans 5 days
United
United
ORD
IAD
1h 51m
nonstop
IAD
ORD
2h 02m
nonstop
Depart: Wed Dec 14 2016 Return: Sun Dec 18 2016 Trip spans 5 days
Major Airline
Major Airline
ORD
IAD
21h 20m
nonstop
IAD
ORD
14h 15m
nonstop
Depart: Wed Jan 25 2017 Return: Mon Jan 30 2017 Trip spans 6 days
Delta
Delta
ORD
IAD
4h 20m
1 stop
IAD
ORD
4h 17m
1 stop
Direct flights CHI to IAD on United
Flight # Depart ORD Arrive IAD Sun Mon Tue Wed Thu Fri Sat Valid Between
302 6:45 am 10:00 am Dec 23 - Dec 23
859 7:30 am 10:19 am Dec 10 - Dec 10
1079 7:35 am 10:22 am Dec 29 - Jan 2
1079 7:35 am 10:22 am Dec 30 - Dec 30
1079 7:35 am 10:22 am Dec 27 - Jan 3
1079 7:35 am 10:22 am Dec 23 - Dec 23
1079 7:35 am 10:22 am Dec 22 - Dec 22
1079 7:35 am 10:22 am Dec 21 - Dec 28
1079 7:35 am 10:22 am Dec 19 - Dec 19
1079 7:35 am 10:22 am Dec 20 - Dec 20
1079 7:51 am 10:38 am Dec 16 - Dec 16
632 8:30 am 11:19 am Dec 14 - Dec 14
632 8:55 am 11:43 am Jan 7 - Jan 7
632 8:55 am 11:42 am Jan 8 - Jan 8
632 8:55 am 11:42 am Jan 6 - Jan 6
632 8:55 am 11:42 am Jan 5 - Jan 9
632 8:55 am 11:43 am Jan 4 - Jan 4
4635 9:00 am 11:50 am Dec 3 - Dec 10
632 9:00 am 11:48 am Dec 16 - Dec 23
632 9:00 am 11:47 am Dec 17 - Dec 17
632 9:00 am 11:47 am Dec 18 - Dec 18
632 9:00 am 11:48 am Dec 19 - Dec 19
632 9:00 am 11:48 am Dec 20 - Dec 22
632 9:00 am 11:49 am Dec 9 - Dec 9
632 9:00 am 11:49 am Dec 4 - Dec 11
632 9:00 am 11:49 am Dec 1 - Dec 15
632 9:00 am 11:48 am Dec 26 - Dec 29
632 9:00 am 11:48 am Dec 25 - Dec 25
632 9:00 am 11:47 am Dec 24 - Dec 24
632 9:00 am 11:48 am Dec 30 - Dec 30
632 9:00 am 11:48 am Dec 21 - Dec 21
632 9:00 am 11:48 am Dec 31 - Dec 31
632 9:00 am 11:48 am Jan 1 - Jan 1
632 9:00 am 11:48 am Jan 2 - Jan 2
632 9:00 am 11:48 am Jan 3 - Jan 3
632 9:00 am 11:48 am Dec 28 - Dec 28
795 11:00 am 1:48 pm Dec 2 - Dec 9
795 11:00 am 1:47 pm Dec 7 - Dec 14
795 11:00 am 1:47 pm Dec 5 - Dec 12
795 11:00 am 1:47 pm Dec 1 - Dec 15
498 1:00 pm 3:47 pm Dec 18 - Dec 23
498 1:00 pm 3:48 pm Dec 30 - Dec 30
498 1:00 pm 3:48 pm Dec 24 - Dec 24
498 1:00 pm 3:47 pm Dec 21 - Dec 28
498 1:00 pm 3:48 pm Dec 20 - Dec 27
498 1:00 pm 3:48 pm Dec 19 - Dec 29
498 1:00 pm 3:47 pm Dec 31 - Dec 31
498 1:00 pm 3:47 pm Dec 17 - Dec 17
498 1:00 pm 3:47 pm Jan 2 - Jan 2
498 1:00 pm 3:48 pm Jan 1 - Jan 1
498 1:00 pm 3:48 pm Dec 25 - Dec 25
498 1:00 pm 3:48 pm Jan 3 - Jan 3
4793 1:30 pm 4:20 pm Jan 7 - Jan 7
498 1:30 pm 4:19 pm Jan 4 - Jan 18
498 1:30 pm 4:18 pm Jan 8 - Jan 15
118 1:36 pm 4:24 pm Dec 11 - Dec 11
118 1:36 pm 4:23 pm Dec 12 - Dec 15
118 1:36 pm 4:23 pm Dec 7 - Dec 14
118 1:36 pm 4:23 pm Dec 3 - Dec 13
498 1:45 pm 4:32 pm Dec 16 - Dec 16
225 5:30 pm 8:17 pm Dec 16 - Dec 27
225 5:30 pm 8:17 pm Dec 29 - Dec 29
225 5:30 pm 8:16 pm Dec 22 - Dec 28
225 5:30 pm 8:16 pm Dec 18 - Dec 18
225 5:30 pm 8:17 pm Jan 1 - Jan 2
225 5:30 pm 8:16 pm Dec 30 - Dec 30
4718 5:30 pm 8:18 pm Dec 24 - Dec 31
4718 5:30 pm 8:18 pm Dec 17 - Dec 17
225 5:40 pm 8:27 pm Jan 3 - Jan 3
225 5:50 pm 8:43 pm Dec 5 - Dec 12
225 5:50 pm 8:42 pm Dec 3 - Dec 10
225 5:50 pm 8:43 pm Dec 9 - Dec 9
225 5:50 pm 8:43 pm Dec 15 - Dec 15
225 5:50 pm 8:43 pm Dec 13 - Dec 13
225 5:50 pm 8:43 pm Dec 14 - Dec 14
225 5:50 pm 8:38 pm Jan 4 - Jan 17
225 6:10 pm 8:57 pm Dec 25 - Dec 25
225 6:17 pm 9:10 pm Dec 11 - Dec 11
985 8:05 pm 10:47 pm Jan 1 - Jan 1
2000 9:02 pm 11:48 pm Dec 13 - Dec 13
2000 9:02 pm 11:49 pm Dec 11 - Dec 11
2000 9:02 pm 11:48 pm Dec 3 - Dec 10
2000 9:02 pm 11:48 pm Dec 1 - Dec 12
2000 9:05 pm 11:52 pm Dec 2 - Dec 9
2000 9:05 pm 11:46 pm Jan 1 - Jan 1
2000 9:05 pm 11:47 pm Jan 2 - Jan 2
2000 9:05 pm 11:47 pm Dec 26 - Dec 29
2000 9:05 pm 11:47 pm Dec 20 - Dec 28
2000 9:05 pm 11:47 pm Dec 18 - Dec 18
2000 9:05 pm 11:47 pm Dec 17 - Dec 22
2000 9:05 pm 11:46 pm Dec 16 - Dec 30
2000 9:05 pm 11:51 pm Dec 15 - Dec 15
2000 9:05 pm 11:46 pm Jan 3 - Jan 3
2000 9:05 pm 11:48 pm Jan 5 - Jan 12
2000 9:05 pm 11:51 pm Dec 7 - Dec 14
2000 9:05 pm 11:49 pm Jan 6 - Jan 6
2000 9:05 pm 11:49 pm Jan 4 - Jan 4
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

We attempt to get accurate prices, however, prices are not guaranteed.

Here's why:

We’re not the seller.
At KAYAK we don’t set the prices, so it’s not possible for us to guarantee what other companies are selling.

We compile tonnes of data for you
Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we can't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

If you have more questions or if you have a bad price to report to us,
please send us an email and someone from our team will get back to you promptly.

Airports
Origin

Chicago
only $127
only $164
Destination

Washington
$127
Airlines Airline reviews

44 travelers who booked a flight from Chicago to Washington rated their chosen airlines with an average of 6.9.

Overall
7.2
Boarding
7.0
Crew
7.4
Comfort
7.0
Food
6.2
Entertainment
6.2