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Find Flight Deals from Washington to Chicago O'Hare International (WAS - ORD)

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

Book cheap flights from Washington to Chicago O'Hare International

(Round-trip)
Depart: Fri Jan 9 2015 Return: Sat Jan 10 2015 Trip spans 2 days
Frontier
Frontier
IAD
3:20a
ORD
5:25a
2h 05m
nonstop
ORD
7:50a
IAD
9:40a
1h 50m
nonstop
Depart: Thu Jan 15 2015 Return: Sat Jan 17 2015 Trip spans 3 days
Multiple Airlines
Multiple Airlines
IAD
4:56a
ORD
12:43p
7h 47m
1 stop
ORD
7:50a
IAD
9:40a
1h 50m
nonstop
Depart: Sun Jan 18 2015 Return: Fri Jan 23 2015 Trip spans 6 days
JetBlue Airways
JetBlue Airways
DCA
6:00a
ORD
12:43p
6h 43m
1 stop
ORD
1:00a
DCA
6:00a
5h 00m
1 stop
Depart: Mon Mar 16 2015 Return: Thu Mar 19 2015 Trip spans 4 days
JetBlue Airways
JetBlue Airways
IAD
6:00a
ORD
1:43p
7h 43m
1 stop
ORD
2:00a
IAD
7:13a
5h 13m
1 stop
Depart: Thu Jan 8 2015 Return: Thu Jan 15 2015 Trip spans 8 days
United
United
IAD
1:11a
ORD
3:24a
2h 13m
nonstop
ORD
8:10a
IAD
10:06a
1h 56m
nonstop
Depart: Tue Jan 13 2015 Return: Wed Jan 14 2015 Trip spans 2 days
United
United
DCA
10:45a
ORD
12:55p
2h 10m
nonstop
ORD
6:00a
DCA
7:50a
1h 50m
nonstop
Depart: Mon Feb 9 2015 Return: Thu Feb 12 2015 Trip spans 4 days
American Airlines
American Airlines
DCA
2:00p
ORD
4:11p
2h 11m
nonstop
ORD
3:10p
DCA
4:55p
1h 45m
nonstop
Depart: Sun Jan 11 2015 Return: Mon Jan 12 2015 Trip spans 2 days
Delta
Delta
IAD
1:20a
ORD
5:29a
4h 09m
1 stop
ORD
11:35a
IAD
3:18p
3h 43m
1 stop
Depart: Sun Apr 5 2015 Return: Thu Apr 9 2015 Trip spans 5 days
US Airways
US Airways
IAD
1:20a
ORD
5:31a
4h 11m
1 stop
ORD
1:27a
IAD
5:30a
4h 03m
1 stop
Depart: Sun Jan 4 2015 Return: Tue Jan 13 2015 Trip spans 10 days
Delta
Delta
DCA
1:30a
ORD
5:57a
4h 27m
1 stop
ORD
7:10a
DCA
10:53a
3h 43m
1 stop
Change your search
Direct flights WAS to ORD on American Airlines
Flight # Depart DCA Arrive ORD Sun Mon Tue Wed Thu Fri Sat Valid Between
1253 6:00 am 7:11 am Jan 6 - Mar 7
1253 6:00 am 7:10 am Jan 2 - Jan 5
1409 8:30 am 9:40 am Jan 2 - Jan 5
1409 8:30 am 9:51 am Jan 7 - Feb 11
1409 8:30 am 9:51 am Jan 6 - Jan 6
40 9:55 am 11:05 am Jan 3 - Jan 4
40 9:55 am 11:06 am Jan 31 - Feb 7
40 9:55 am 11:06 am Jan 30 - Feb 2
40 9:55 am 11:05 am Jan 5 - Jan 5
40 9:55 am 11:05 am Dec 26 - Jan 2
40 9:55 am 11:06 am Jan 6 - Jan 27
40 9:55 am 11:06 am Jan 7 - Jan 28
40 9:55 am 11:06 am Jan 29 - Jan 29
1075 11:45 am 12:56 pm Jan 6 - Mar 6
1075 11:45 am 12:55 pm Jan 2 - Jan 5
1452 1:55 pm 3:10 pm Dec 24 - Jan 5
1452 1:59 pm 3:11 pm Jan 6 - Feb 3
1452 1:59 pm 3:11 pm Jan 7 - Feb 4
322 3:10 pm 4:25 pm Dec 25 - Jan 5
322 3:10 pm 4:23 pm Jan 6 - Jan 6
322 3:10 pm 4:23 pm Jan 7 - Feb 11
2361 4:15 pm 5:35 pm Dec 24 - Jan 5
2361 4:15 pm 5:28 pm Feb 1 - Mar 6
2361 4:15 pm 5:28 pm Jan 31 - Mar 7
2361 4:15 pm 5:28 pm Jan 7 - Jan 30
2361 4:15 pm 5:28 pm Jan 6 - Jan 29
2340 6:50 pm 8:05 pm Jan 3 - Jan 3
2340 6:50 pm 8:05 pm Dec 31 - Jan 5
2340 6:59 pm 8:10 pm Jan 11 - Feb 8
2340 7:00 pm 8:11 pm Jan 6 - Jan 28
2340 7:00 pm 8:11 pm Jan 10 - Jan 31
2340 7:00 pm 8:11 pm Jan 29 - Feb 4
2340 7:00 pm 8:11 pm Jan 30 - Feb 6
2239 8:50 pm 10:00 pm Dec 28 - Jan 4
2239 8:50 pm 10:00 pm Dec 29 - Jan 2
2239 8:50 pm 10:00 pm Jan 5 - Jan 5
2267 8:55 pm 9:59 pm Feb 2 - Feb 2
2267 8:55 pm 9:59 pm Jan 6 - Feb 3
2267 8:55 pm 9:59 pm Jan 8 - Jan 29
2267 8:55 pm 9:59 pm Jan 7 - Jan 30
2267 9:00 pm 10:04 pm Jan 11 - Feb 8
Flight # Depart BWI Arrive ORD Sun Mon Tue Wed Thu Fri Sat Valid Between
4345 5:49 am 7:05 am Jan 6 - Feb 4
4345 5:50 am 7:10 am Jan 2 - Jan 5
4345 7:34 am 9:08 am Jan 10 - Feb 14
4276 11:00 am 12:20 pm Dec 31 - Jan 5
3220 12:38 pm 2:00 pm Feb 1 - Feb 11
3220 12:38 pm 2:00 pm Jan 7 - Jan 30
3220 12:38 pm 2:00 pm Jan 6 - Feb 3
3220 12:38 pm 2:00 pm Jan 8 - Jan 29
3220 12:38 pm 2:00 pm Jan 31 - Feb 7
3220 12:40 pm 2:00 pm Jan 2 - Jan 5
3035 6:11 pm 7:40 pm Jan 6 - Mar 7
3035 6:15 pm 7:40 pm Dec 23 - Jan 5
4362 8:19 pm 9:35 pm Jan 6 - Feb 3
4362 8:19 pm 9:35 pm Jan 7 - Jan 28
4362 8:19 pm 9:35 pm Jan 29 - Jan 29
4362 8:19 pm 9:35 pm Jan 30 - Feb 9
4362 8:19 pm 9:35 pm Jan 10 - Feb 14
4362 8:25 pm 9:45 pm Jan 3 - Jan 3
4362 8:25 pm 9:45 pm Dec 29 - Jan 2
4362 8:25 pm 9:45 pm Dec 28 - Jan 4
4362 8:25 pm 9:45 pm Jan 5 - Jan 5
Airports
Origin

Washington
only $105
only $228
Destination

Chicago
$105