Find Cheap Flights from Washington to Chicago (WAS - CHI)

Depart
Return
1 adult
Adults
18-64
Seniors
65+
Youths
12-17
Children
2-11
Seat Infants
under 2
Lap Infants
under 2
The price shown for each flight will be the average for all passengers including any infants.
Compare vs. KAYAK all | none
Browse Origins:
Browse Destinations:

Dates flexible? Here are the best fares found in the past 48 hours...

Book cheap flights from Washington to Chicago

(Round-trip)
Depart: Fri Nov 3 2017 Return: Sat Nov 4 2017 Trip spans 2 days
United
United
IAD
ORD
13h 32m
1 stop
ORD
IAD
1h 50m
nonstop
Depart: Fri Apr 13 2018 Return: Sun Apr 15 2018 Trip spans 3 days
Frontier
Frontier
IAD
ORD
2h 12m
nonstop
ORD
IAD
1h 52m
nonstop
Depart: Fri Nov 10 2017 Return: Sat Nov 11 2017 Trip spans 2 days
American Airlines
American Airlines
DCA
ORD
9h 14m
1 stop
ORD
DCA
1h 47m
nonstop
Depart: Tue Dec 19 2017 Return: Thu Jan 4 2018 Trip spans 17 days
Multiple Airlines
Multiple Airlines
DCA
ORD
2h 09m
nonstop
ORD
DCA
1h 46m
nonstop
Depart: Fri Nov 3 2017 Return: Sat Nov 4 2017 Trip spans 2 days
United
United
IAD
ORD
13h 32m
1 stop
ORD
IAD
1h 50m
nonstop
Depart: Sat Nov 11 2017 Return: Sun Nov 12 2017 Trip spans 2 days
United
United
IAD
ORD
13h 32m
1 stop
ORD
IAD
1h 51m
nonstop
Depart: Sat Nov 11 2017 Return: Sun Nov 12 2017 Trip spans 2 days
United
United
IAD
ORD
13h 32m
1 stop
ORD
IAD
1h 51m
nonstop
Depart: Fri Dec 1 2017 Return: Sat Dec 2 2017 Trip spans 2 days
United
United
IAD
ORD
15h 42m
1 stop
ORD
IAD
1h 45m
nonstop
Depart: Sat Dec 2 2017 Return: Sun Dec 3 2017 Trip spans 2 days
United
United
IAD
ORD
18h 57m
1 stop
ORD
IAD
1h 51m
nonstop
Depart: Tue Oct 24 2017 Return: Tue Oct 31 2017 Trip spans 8 days
Frontier
Frontier
IAD
ORD
14h 19m
1 stop
ORD
IAD
21h 47m
1 stop
Depart: Fri Dec 8 2017 Return: Sat Dec 9 2017 Trip spans 2 days
American Airlines
American Airlines
DCA
ORD
9h 14m
1 stop
ORD
DCA
1h 47m
nonstop
Depart: Sat Dec 16 2017 Return: Sun Dec 17 2017 Trip spans 2 days
United
United
IAD
ORD
18h 57m
1 stop
ORD
IAD
1h 51m
nonstop
Depart: Wed Oct 25 2017 Return: Tue Oct 31 2017 Trip spans 7 days
Frontier
Frontier
IAD
ORD
22h 10m
1 stop
ORD
IAD
10h 32m
1 stop
Depart: Fri Oct 27 2017 Return: Tue Oct 31 2017 Trip spans 5 days
Frontier
Frontier
IAD
ORD
22h 10m
1 stop
ORD
IAD
21h 47m
1 stop
Depart: Sat Jan 13 2018 Return: Mon Jan 15 2018 Trip spans 3 days
American Airlines
American Airlines
DCA
ORD
2h 19m
nonstop
ORD
DCA
1h 49m
nonstop
Depart: Fri Oct 27 2017 Return: Tue Oct 31 2017 Trip spans 5 days
Frontier
Frontier
IAD
ORD
22h 10m
1 stop
ORD
IAD
21h 47m
1 stop
Depart: Sat Jan 20 2018 Return: Tue Jan 23 2018 Trip spans 4 days
American Airlines
American Airlines
DCA
ORD
2h 28m
nonstop
ORD
DCA
1h 46m
nonstop
Depart: Sat Nov 18 2017 Return: Sun Nov 19 2017 Trip spans 2 days
United
United
IAD
ORD
13h 32m
1 stop
ORD
IAD
1h 51m
nonstop
Depart: Tue Nov 7 2017 Return: Tue Nov 14 2017 Trip spans 8 days
Frontier
Frontier
DCA
ORD
11h 59m
1 stop
ORD
DCA
16h 30m
1 stop
Depart: Tue Jan 23 2018 Return: Wed Jan 24 2018 Trip spans 2 days
American Airlines
American Airlines
DCA
ORD
2h 22m
nonstop
ORD
DCA
1h 50m
nonstop
Direct flights WAS to CHI on American Airlines
Flight # Depart DCA Arrive ORD Sun Mon Tue Wed Thu Fri Sat Valid Between
2505 6:30 am 7:48 am Oct 7 - Oct 31
2505 6:30 am 7:48 am Oct 8 - Oct 29
2505 6:30 am 7:48 am Nov 1 - Nov 4
2505 6:30 am 7:57 am Nov 5 - Dec 10
2505 6:30 am 7:57 am Nov 6 - Nov 23
2505 6:30 am 7:57 am Nov 25 - Dec 14
1111 7:57 am 9:20 am Nov 6 - Nov 23
1111 7:57 am 9:20 am Nov 25 - Dec 14
1111 7:59 am 9:12 am Oct 7 - Oct 28
1111 7:59 am 9:12 am Nov 4 - Nov 4
1111 8:00 am 9:13 am Oct 29 - Oct 31
1111 8:00 am 9:13 am Nov 1 - Nov 3
1111 8:00 am 9:23 am Nov 5 - Dec 10
155 9:55 am 11:07 am Oct 7 - Oct 29
155 9:55 am 11:07 am Nov 1 - Nov 3
155 9:55 am 11:07 am Nov 4 - Nov 4
155 9:55 am 11:07 am Oct 9 - Oct 31
155 10:01 am 11:20 am Nov 5 - Nov 19
155 10:01 am 11:20 am Nov 6 - Nov 21
155 10:01 am 11:20 am Nov 22 - Nov 23
155 10:01 am 11:20 am Nov 24 - Nov 26
155 10:01 am 11:20 am Nov 25 - Dec 1
1076 11:05 am 12:13 pm Oct 19 - Oct 26
1076 11:05 am 12:13 pm Oct 27 - Oct 28
1076 11:05 am 12:13 pm Oct 29 - Nov 4
1076 11:05 am 12:21 pm Nov 5 - Nov 22
1076 11:05 am 12:21 pm Nov 6 - Nov 13
1076 11:05 am 12:21 pm Nov 14 - Nov 20
1076 11:05 am 12:21 pm Nov 21 - Dec 5
1076 11:05 am 12:21 pm Nov 23 - Nov 23
1076 11:05 am 12:21 pm Nov 24 - Dec 14
1202 2:45 pm 3:55 pm Oct 19 - Oct 26
1202 2:45 pm 3:55 pm Oct 27 - Oct 27
1202 2:45 pm 3:55 pm Oct 28 - Oct 28
1202 2:45 pm 3:55 pm Oct 29 - Nov 3
1202 2:45 pm 3:55 pm Nov 4 - Nov 4
1202 2:45 pm 4:03 pm Nov 5 - Nov 22
1202 2:45 pm 4:03 pm Nov 24 - Nov 24
1202 2:45 pm 4:03 pm Nov 25 - Dec 14
1079 5:35 pm 7:05 pm Nov 7 - Nov 21
1079 5:35 pm 7:05 pm Nov 5 - Nov 22
1079 5:35 pm 7:05 pm Nov 26 - Dec 13
3761 5:35 pm 6:54 pm Nov 11 - Nov 11
3761 5:35 pm 6:54 pm Nov 18 - Dec 9
1079 5:40 pm 6:56 pm Oct 26 - Nov 1
1079 5:40 pm 6:56 pm Nov 2 - Nov 2
1079 5:40 pm 6:56 pm Nov 3 - Nov 3
1816 5:40 pm 6:56 pm Oct 31 - Oct 31
3761 5:40 pm 6:49 pm Oct 28 - Oct 28
3761 5:40 pm 6:49 pm Nov 4 - Nov 4
2192 7:01 pm 8:15 pm Oct 8 - Oct 27
2192 7:01 pm 8:15 pm Oct 29 - Nov 3
2192 7:01 pm 8:15 pm Nov 5 - Nov 13
2192 7:01 pm 8:15 pm Nov 15 - Nov 22
2192 7:01 pm 8:15 pm Nov 14 - Nov 20
2192 7:01 pm 8:15 pm Nov 26 - Dec 5
1626 7:55 pm 9:09 pm Oct 8 - Nov 3
1626 7:55 pm 9:09 pm Nov 5 - Nov 22
1626 7:55 pm 9:09 pm Nov 26 - Dec 14
Flight # Depart BWI Arrive ORD Sun Mon Tue Wed Thu Fri Sat Valid Between
1521 7:25 am 8:54 am Nov 5 - Nov 11
1521 7:25 am 8:54 am Nov 7 - Nov 19
1521 7:25 am 8:54 am Nov 13 - Nov 18
1521 7:25 am 8:54 am Nov 21 - Nov 22
1521 7:25 am 8:54 am Nov 23 - Nov 23
1521 7:25 am 8:54 am Nov 25 - Nov 25
1521 7:40 am 9:09 am Nov 26 - Nov 26
1521 7:52 am 9:15 am Oct 7 - Oct 30
1521 7:52 am 9:15 am Nov 1 - Nov 4
3427 10:47 am 12:05 pm Nov 5 - Nov 13
3427 10:47 am 12:05 pm Nov 14 - Nov 14
3427 10:47 am 12:05 pm Nov 15 - Nov 22
3427 10:47 am 12:05 pm Nov 24 - Nov 24
3427 10:47 am 12:08 pm Nov 25 - Nov 25
3427 10:47 am 12:05 pm Nov 20 - Nov 20
3427 10:47 am 12:05 pm Nov 26 - Nov 28
3427 10:51 am 12:04 pm Oct 22 - Oct 28
3427 10:51 am 12:04 pm Oct 29 - Nov 4
3427 10:51 am 12:04 pm Oct 31 - Oct 31
3377 3:06 pm 4:20 pm Nov 5 - Nov 22
3377 3:06 pm 4:20 pm Nov 25 - Nov 28
3528 3:09 pm 4:20 pm Oct 29 - Nov 4
3528 3:09 pm 4:20 pm Oct 27 - Oct 28
3528 3:09 pm 4:20 pm Oct 19 - Oct 26
2297 3:12 pm 4:32 pm Nov 24 - Nov 24
3464 5:50 pm 7:14 pm Nov 5 - Nov 17
3464 5:50 pm 7:14 pm Nov 7 - Nov 11
3464 5:50 pm 7:14 pm Nov 14 - Dec 5
3464 5:50 pm 7:14 pm Nov 16 - Nov 16
3464 5:50 pm 7:14 pm Nov 18 - Nov 26
3464 5:50 pm 7:14 pm Nov 20 - Nov 20
3464 5:57 pm 7:14 pm Oct 26 - Nov 1
3464 5:57 pm 7:14 pm Oct 28 - Nov 4
3464 5:57 pm 7:14 pm Oct 31 - Nov 2
3464 5:57 pm 7:14 pm Nov 3 - Nov 3
3432 7:52 pm 9:10 pm Nov 26 - Nov 26
* 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

Washington
only $120
only $184
Destination

Chicago
$120
Airlines Airline reviews

120 travelers who booked a flight from Washington to Chicago rated their chosen airlines with an average of 6.7.

Overall
6.9
Boarding
6.9
Crew
7.6
Comfort
6.6
Food
5.6
Entertainment
5.7