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Find Deals on Flights from Chicago to Washington (CHI - WAS)

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Book cheap flights from Chicago to Washington

(Round-trip)
Depart: Tue Sep 1 2015 Return: Tue Sep 8 2015 Trip spans 8 days
Frontier
Frontier
ORD
3:00a
IAD
4:45a
1h 45m
nonstop
IAD
5:30a
ORD
7:35a
2h 05m
nonstop
Depart: Thu Aug 20 2015 Return: Tue Aug 25 2015 Trip spans 6 days
Frontier
Frontier
ORD
3:00a
IAD
4:45a
1h 45m
nonstop
IAD
5:25a
ORD
7:25a
2h 00m
nonstop
Depart: Tue Aug 25 2015 Return: Thu Aug 27 2015 Trip spans 3 days
Frontier
Frontier
ORD
3:00a
IAD
4:45a
1h 45m
nonstop
IAD
5:25a
ORD
7:25a
2h 00m
nonstop
Depart: Sun Sep 6 2015 Return: Tue Sep 8 2015 Trip spans 3 days
Frontier
Frontier
ORD
3:00a
IAD
4:50a
1h 50m
nonstop
IAD
5:30a
ORD
7:35a
2h 05m
nonstop
Depart: Thu Sep 17 2015 Return: Tue Sep 22 2015 Trip spans 6 days
Frontier
Frontier
ORD
3:00a
IAD
4:50a
1h 50m
nonstop
IAD
5:30a
ORD
7:35a
2h 05m
nonstop
Depart: Fri Sep 18 2015 Return: Tue Sep 22 2015 Trip spans 5 days
Frontier
Frontier
ORD
3:00a
IAD
4:50a
1h 50m
nonstop
IAD
5:30a
ORD
7:35a
2h 05m
nonstop
Depart: Sun Sep 20 2015 Return: Tue Sep 22 2015 Trip spans 3 days
Frontier
Frontier
ORD
3:00a
IAD
4:50a
1h 50m
nonstop
IAD
5:30a
ORD
7:35a
2h 05m
nonstop
Depart: Fri Sep 25 2015 Return: Tue Oct 6 2015 Trip spans 12 days
Frontier
Frontier
ORD
3:00a
IAD
4:50a
1h 50m
nonstop
IAD
5:30a
ORD
7:35a
2h 05m
nonstop
Depart: Sun Sep 27 2015 Return: Tue Oct 6 2015 Trip spans 10 days
Frontier
Frontier
ORD
3:00a
IAD
4:50a
1h 50m
nonstop
IAD
5:30a
ORD
7:35a
2h 05m
nonstop
Depart: Mon Sep 28 2015 Return: Tue Oct 6 2015 Trip spans 9 days
Frontier
Frontier
ORD
3:00a
IAD
4:50a
1h 50m
nonstop
IAD
5:30a
ORD
7:35a
2h 05m
nonstop
Depart: Tue Sep 29 2015 Return: Tue Oct 6 2015 Trip spans 8 days
Frontier
Frontier
ORD
3:00a
IAD
4:50a
1h 50m
nonstop
IAD
5:30a
ORD
7:35a
2h 05m
nonstop
Depart: Thu Oct 1 2015 Return: Tue Oct 6 2015 Trip spans 6 days
Frontier
Frontier
ORD
3:00a
IAD
4:50a
1h 50m
nonstop
IAD
5:30a
ORD
7:35a
2h 05m
nonstop
Depart: Fri Oct 2 2015 Return: Tue Oct 6 2015 Trip spans 5 days
Frontier
Frontier
ORD
3:00a
IAD
4:50a
1h 50m
nonstop
IAD
5:30a
ORD
7:35a
2h 05m
nonstop
Depart: Thu Jul 16 2015 Return: Wed Aug 12 2015 Trip spans 28 days
Frontier
Frontier
ORD
3:00a
IAD
4:45a
1h 45m
nonstop
IAD
5:25a
ORD
7:25a
2h 00m
nonstop
Depart: Wed Aug 26 2015 Return: Thu Aug 27 2015 Trip spans 2 days
United
United
ORD
10:02a
DCA
11:59a
1h 57m
nonstop
DCA
2:00a
ORD
4:03a
2h 03m
nonstop
Depart: Thu Aug 27 2015 Return: Sat Aug 29 2015 Trip spans 3 days
American Airlines
American Airlines
ORD
10:59a
DCA
12:56p
1h 57m
nonstop
DCA
7:57a
ORD
9:59a
2h 02m
nonstop
Depart: Wed Aug 19 2015 Return: Tue Aug 25 2015 Trip spans 7 days
United
United
ORD
2:02a
IAD
3:54a
1h 52m
nonstop
IAD
6:10a
ORD
8:13a
2h 03m
nonstop
Depart: Sat Aug 22 2015 Return: Thu Aug 27 2015 Trip spans 6 days
Delta
Delta
MDW
8:31a
DCA
11:52a
3h 21m
1 stop
DCA
3:45a
MDW
9:23a
5h 38m
1 stop
Depart: Sun Nov 29 2015 Return: Thu Dec 10 2015 Trip spans 12 days
US Airways
US Airways
ORD
4:25a
DCA
9:13a
4h 48m
1 stop
DCA
12:43a
ORD
2:45a
2h 02m
nonstop
Depart: Thu Dec 24 2015 Return: Sun Dec 27 2015 Trip spans 4 days
Delta
Delta
ORD
12:40a
IAD
4:06a
3h 26m
1 stop
IAD
7:45a
ORD
1:57p
6h 12m
1 stop
Direct flights CHI to WAS on American Airlines
Flight # Depart ORD Arrive DCA Sun Mon Tue Wed Thu Fri Sat Valid Between
360 6:50 am 9:45 am Jul 2 - Jul 10
360 6:50 am 9:45 am Jul 12 - Sep 8
1267 8:30 am 11:28 am Jul 11 - Sep 8
1267 8:30 am 11:28 am Jul 2 - Jul 10
4362 9:20 am 12:30 pm Jul 11 - Aug 2
4362 9:20 am 12:30 pm Jul 2 - Jul 10
4362 9:20 am 12:30 pm Aug 3 - Sep 8
4362 9:20 am 12:30 pm Jul 6 - Jul 27
327 11:45 am 2:43 pm Jul 9 - Aug 16
327 11:45 am 2:43 pm Jul 6 - Aug 17
327 11:45 am 2:43 pm Jul 8 - Aug 12
327 11:45 am 2:43 pm Jul 7 - Aug 11
4381 1:10 pm 4:17 pm Jul 2 - Aug 17
2340 2:30 pm 5:25 pm Jul 4 - Aug 15
2192 3:00 pm 6:00 pm Jul 6 - Aug 17
2192 3:00 pm 6:00 pm Jul 2 - Aug 16
1222 5:00 pm 8:08 pm Jul 2 - Aug 17
2323 6:40 pm 9:47 pm Jul 6 - Aug 17
2323 6:40 pm 9:47 pm Jul 2 - Aug 13
2323 6:55 pm 10:00 pm Jul 5 - Aug 16
2284 8:01 pm 10:58 pm Jul 11 - Sep 5
2284 8:03 pm 11:00 pm Jul 2 - Jul 9
2284 8:03 pm 11:00 pm Jul 10 - Sep 8
Flight # Depart ORD Arrive BWI Sun Mon Tue Wed Thu Fri Sat Valid Between
3155 6:50 am 9:49 am Jul 3 - Jul 10
3155 6:50 am 9:49 am Jul 2 - Jul 30
3155 6:50 am 9:49 am Jul 6 - Jul 27
3155 6:50 am 9:49 am Jul 12 - Aug 16
3155 6:50 am 9:49 am Aug 3 - Aug 17
3397 8:45 am 11:48 am Jul 12 - Aug 21
3397 8:45 am 11:48 am Jul 5 - Jul 11
3397 8:45 am 11:48 am Jul 3 - Jul 10
3397 8:45 am 11:48 am Jul 18 - Aug 22
3258 11:32 am 2:31 pm Jul 7 - Aug 16
3258 11:32 am 2:31 pm Jul 6 - Aug 17
4305 4:39 pm 7:38 pm Jul 5 - Aug 17
4305 4:39 pm 7:38 pm Jul 2 - Jul 9
4305 4:39 pm 7:38 pm Jul 10 - Aug 15
4380 6:59 pm 10:06 pm Jul 4 - Aug 19
4380 6:59 pm 10:06 pm Jul 2 - Aug 18
Airports
Origin

Chicago
only $98
only $249
Destination

Washington
only $98
only $157