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.
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Book cheap flights from Washington to Chicago

(Round-trip)
Depart: Sat Dec 9 2017 Return: Sun Dec 10 2017 Trip spans 2 days
United
United
IAD
ORD
20h 42m
1 stop
ORD
IAD
1h 43m
nonstop
Depart: Tue Apr 10 2018 Return: Sat Apr 14 2018 Trip spans 5 days
Frontier
Frontier
IAD
ORD
2h 12m
nonstop
ORD
IAD
1h 52m
nonstop
Depart: Wed Dec 13 2017 Return: Wed Dec 20 2017 Trip spans 8 days
Multiple Airlines
Multiple Airlines
DCA
ORD
2h 11m
nonstop
ORD
DCA
1h 45m
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: 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: Sat Jan 13 2018 Return: Sun Jan 14 2018 Trip spans 2 days
United
United
IAD
ORD
21h 35m
1 stop
ORD
IAD
1h 51m
nonstop
Depart: Sat Feb 17 2018 Return: Sun Feb 18 2018 Trip spans 2 days
United
United
IAD
ORD
13h 57m
1 stop
ORD
IAD
1h 50m
nonstop
Depart: Thu Apr 12 2018 Return: Tue Apr 17 2018 Trip spans 6 days
Frontier
Frontier
IAD
ORD
2h 12m
nonstop
ORD
IAD
1h 52m
nonstop
Depart: Wed Apr 18 2018 Return: Sun Apr 22 2018 Trip spans 5 days
Frontier
Frontier
IAD
ORD
2h 12m
nonstop
ORD
IAD
1h 52m
nonstop
Depart: Wed May 23 2018 Return: Sun May 27 2018 Trip spans 5 days
Frontier
Frontier
IAD
ORD
2h 14m
nonstop
ORD
IAD
1h 55m
nonstop
Depart: Fri Feb 9 2018 Return: Tue Feb 13 2018 Trip spans 5 days
Multiple Airlines
Multiple Airlines
DCA
ORD
17h 25m
1 stop
ORD
DCA
1h 52m
nonstop
Depart: Sat Feb 3 2018 Return: Sun Feb 4 2018 Trip spans 2 days
United
United
IAD
ORD
18h 07m
1 stop
ORD
IAD
1h 50m
nonstop
Depart: Fri May 25 2018 Return: Tue May 29 2018 Trip spans 5 days
Frontier
Frontier
IAD
ORD
2h 14m
nonstop
ORD
IAD
1h 55m
nonstop
Depart: Thu Mar 1 2018 Return: Tue Mar 6 2018 Trip spans 6 days
Multiple Airlines
Multiple Airlines
DCA
ORD
2h 19m
nonstop
ORD
DCA
1h 53m
nonstop
Depart: Wed Dec 6 2017 Return: Thu Dec 7 2017 Trip spans 2 days
United
United
IAD
ORD
9h 11m
1 stop
ORD
IAD
1h 51m
nonstop
Depart: Sat Mar 3 2018 Return: Tue Mar 6 2018 Trip spans 4 days
Multiple Airlines
Multiple Airlines
DCA
ORD
2h 19m
nonstop
ORD
DCA
1h 53m
nonstop
Depart: Fri Apr 20 2018 Return: Sun Apr 22 2018 Trip spans 3 days
Frontier
Frontier
IAD
ORD
2h 12m
nonstop
ORD
IAD
1h 52m
nonstop
Depart: Thu Dec 7 2017 Return: Fri Dec 8 2017 Trip spans 2 days
United
United
IAD
ORD
9h 11m
1 stop
ORD
IAD
1h 51m
nonstop
Depart: Mon Mar 12 2018 Return: Wed Mar 21 2018 Trip spans 10 days
Multiple Airlines
Multiple Airlines
DCA
ORD
2h 02m
nonstop
ORD
DCA
1h 42m
nonstop
Depart: Thu Apr 26 2018 Return: Sun Apr 29 2018 Trip spans 4 days
Frontier
Frontier
IAD
ORD
2h 12m
nonstop
ORD
IAD
1h 52m
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 7:57 am Nov 22 - Nov 30
2505 6:30 am 7:57 am Nov 26 - Dec 10
2505 6:30 am 7:57 am Dec 1 - Dec 14
2505 6:30 am 7:59 am Dec 15 - Jan 6
2505 6:30 am 7:59 am Dec 17 - Jan 7
1111 7:57 am 9:20 am Nov 22 - Nov 30
1111 7:57 am 9:20 am Dec 1 - Dec 14
1111 7:57 am 9:22 am Dec 15 - Jan 6
1111 8:00 am 9:23 am Nov 26 - Dec 10
1111 8:00 am 9:25 am Dec 17 - Jan 7
155 10:01 am 11:20 am Nov 25 - Dec 1
155 10:01 am 11:20 am Dec 2 - Dec 10
155 10:01 am 11:22 am Dec 15 - Dec 29
155 10:01 am 11:22 am Dec 16 - Dec 31
155 10:01 am 11:20 am Dec 4 - Dec 14
1076 11:00 am 12:23 pm Dec 15 - Jan 7
1076 11:05 am 12:21 pm Nov 22 - Nov 29
1076 11:05 am 12:21 pm Nov 27 - Dec 5
1076 11:05 am 12:21 pm Nov 30 - Dec 14
1076 11:05 am 12:21 pm Dec 11 - Dec 11
1076 11:05 am 12:21 pm Dec 12 - Dec 12
1202 2:45 pm 4:03 pm Nov 22 - Nov 29
1202 2:45 pm 4:03 pm Nov 30 - Dec 14
1202 2:45 pm 4:05 pm Dec 15 - Dec 23
1202 2:45 pm 4:05 pm Dec 24 - Dec 25
1202 2:45 pm 4:05 pm Dec 26 - Jan 7
1079 5:35 pm 7:05 pm Nov 22 - Nov 29
1079 5:35 pm 7:05 pm Nov 28 - Dec 14
1079 5:35 pm 7:05 pm Dec 1 - Dec 13
1079 5:35 pm 7:07 pm Dec 15 - Dec 22
1079 5:35 pm 7:07 pm Dec 19 - Jan 4
1079 5:35 pm 7:07 pm Dec 27 - Jan 7
3761 5:35 pm 6:54 pm Nov 25 - Dec 9
3761 5:35 pm 6:55 pm Dec 16 - Jan 6
2192 7:01 pm 8:15 pm Nov 22 - Nov 29
2192 7:01 pm 8:15 pm Nov 30 - Dec 5
2192 7:01 pm 8:20 pm Dec 6 - Dec 14
2192 7:01 pm 8:22 pm Dec 15 - Dec 22
2192 7:01 pm 8:20 pm Dec 11 - Dec 11
2192 7:01 pm 8:22 pm Dec 26 - Jan 5
1626 7:55 pm 9:09 pm Nov 22 - Nov 29
1626 7:55 pm 9:09 pm Nov 30 - Dec 14
1626 7:55 pm 9:11 pm Dec 15 - Dec 22
1626 7:55 pm 9:11 pm Dec 17 - Dec 17
1626 7:55 pm 9:11 pm Dec 26 - Jan 5
Flight # Depart BWI Arrive ORD Sun Mon Tue Wed Thu Fri Sat Valid Between
1521 7:20 am 8:51 am Dec 16 - Dec 24
1521 7:20 am 8:51 am Dec 26 - Dec 26
1521 7:20 am 8:51 am Dec 27 - Jan 7
1521 7:25 am 8:54 am Nov 22 - Nov 29
1521 7:25 am 8:54 am Nov 30 - Dec 14
1521 7:25 am 8:54 am Dec 3 - Dec 10
1521 7:30 am 9:01 am Dec 15 - Dec 15
1444 10:46 am 12:08 pm Dec 25 - Dec 25
3427 10:46 am 12:05 pm Dec 15 - Dec 24
3427 10:46 am 12:05 pm Dec 26 - Jan 7
3427 10:47 am 12:05 pm Nov 29 - Dec 10
3427 10:47 am 12:05 pm Dec 11 - Dec 11
3427 10:47 am 12:05 pm Dec 12 - Dec 14
3377 3:06 pm 4:21 pm Dec 15 - Dec 24
3377 3:06 pm 4:21 pm Dec 25 - Dec 25
3377 3:06 pm 4:21 pm Dec 26 - Dec 26
3377 3:06 pm 4:21 pm Dec 27 - Jan 7
3464 5:50 pm 7:14 pm Nov 22 - Nov 29
3464 5:50 pm 7:14 pm Nov 28 - Dec 5
3464 5:50 pm 7:14 pm Nov 30 - Dec 7
3464 5:50 pm 7:14 pm Dec 1 - Dec 13
3464 5:50 pm 7:14 pm Dec 12 - Dec 14
3464 5:50 pm 7:15 pm Dec 15 - Dec 24
3464 5:50 pm 7:15 pm Dec 19 - Jan 4
3464 5:50 pm 7:15 pm Dec 27 - Jan 7
* 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.

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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.

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Airports
Origin

Washington
only $120
only $207
Destination

Chicago
$120