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

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

Book cheap flights from Chicago O'Hare International to Washington

(Round-trip)
Depart: Tue May 5 2015 Return: Wed May 6 2015 Trip spans 2 days
Frontier
Frontier
ORD
3:00a
IAD
4:40a
1h 40m
nonstop
IAD
5:25a
ORD
7:20a
1h 55m
nonstop
Depart: Sat May 2 2015 Return: Tue May 5 2015 Trip spans 4 days
Frontier
Frontier
ORD
3:00a
IAD
4:40a
1h 40m
nonstop
IAD
5:25a
ORD
7:20a
1h 55m
nonstop
Depart: Thu May 14 2015 Return: Tue May 19 2015 Trip spans 6 days
Frontier
Frontier
ORD
3:00a
IAD
4:40a
1h 40m
nonstop
IAD
5:25a
ORD
7:20a
1h 55m
nonstop
Depart: Fri Apr 17 2015 Return: Sat Apr 18 2015 Trip spans 2 days
Frontier
Frontier
ORD
8:50a
IAD
10:35a
1h 45m
nonstop
IAD
4:40a
ORD
6:35a
1h 55m
nonstop
Depart: Fri Apr 24 2015 Return: Sat Apr 25 2015 Trip spans 2 days
Frontier
Frontier
ORD
8:50a
IAD
10:35a
1h 45m
nonstop
IAD
4:40a
ORD
6:35a
1h 55m
nonstop
Depart: Sat Apr 25 2015 Return: Wed Apr 29 2015 Trip spans 5 days
Frontier
Frontier
ORD
8:50a
IAD
10:35a
1h 45m
nonstop
IAD
4:40a
ORD
6:35a
1h 55m
nonstop
Depart: Wed Apr 29 2015 Return: Thu Apr 30 2015 Trip spans 2 days
Frontier
Frontier
ORD
8:50a
IAD
10:35a
1h 45m
nonstop
IAD
5:25a
ORD
7:20a
1h 55m
nonstop
Depart: Fri May 1 2015 Return: Sun May 3 2015 Trip spans 3 days
Frontier
Frontier
ORD
3:00a
IAD
4:40a
1h 40m
nonstop
IAD
5:25a
ORD
7:20a
1h 55m
nonstop
Depart: Sun May 3 2015 Return: Mon May 4 2015 Trip spans 2 days
Frontier
Frontier
ORD
3:00a
IAD
4:40a
1h 40m
nonstop
IAD
5:25a
ORD
7:20a
1h 55m
nonstop
Depart: Mon May 4 2015 Return: Wed May 6 2015 Trip spans 3 days
Frontier
Frontier
ORD
3:00a
IAD
4:40a
1h 40m
nonstop
IAD
5:25a
ORD
7:20a
1h 55m
nonstop
Depart: Wed May 6 2015 Return: Thu May 7 2015 Trip spans 2 days
Frontier
Frontier
ORD
3:00a
IAD
4:40a
1h 40m
nonstop
IAD
5:25a
ORD
7:20a
1h 55m
nonstop
Depart: Thu May 7 2015 Return: Tue May 12 2015 Trip spans 6 days
Frontier
Frontier
ORD
3:00a
IAD
4:40a
1h 40m
nonstop
IAD
5:25a
ORD
7:20a
1h 55m
nonstop
Depart: Sun May 10 2015 Return: Tue May 12 2015 Trip spans 3 days
Frontier
Frontier
ORD
3:00a
IAD
4:40a
1h 40m
nonstop
IAD
5:25a
ORD
7:20a
1h 55m
nonstop
Depart: Fri Apr 3 2015 Return: Mon Apr 6 2015 Trip spans 4 days
United
United
ORD
3:00p
DCA
4:55p
1h 55m
nonstop
DCA
10:45a
ORD
1:05p
2h 20m
nonstop
Depart: Wed Jul 29 2015 Return: Wed Aug 5 2015 Trip spans 8 days
JetBlue Airways
JetBlue Airways
ORD
6:25a
DCA
12:49p
6h 24m
1 stop
DCA
2:00a
ORD
6:42a
4h 42m
1 stop
Depart: Tue Aug 4 2015 Return: Thu Aug 20 2015 Trip spans 17 days
JetBlue Airways
JetBlue Airways
ORD
6:25a
IAD
12:03p
5h 38m
1 stop
IAD
6:40a
ORD
12:58p
6h 18m
1 stop
Depart: Thu Apr 23 2015 Return: Mon Apr 27 2015 Trip spans 5 days
American Airlines
American Airlines
ORD
1:55a
IAD
8:03a
6h 08m
1 stop
IAD
2:10p
ORD
9:06p
6h 56m
1 stop
Depart: Sun Apr 26 2015 Return: Wed May 27 2015 Trip spans 32 days
Delta
Delta
ORD
1:35a
DCA
5:59a
4h 24m
1 stop
DCA
2:00a
ORD
6:09a
4h 09m
1 stop
Depart: Thu Apr 16 2015 Return: Sat Apr 18 2015 Trip spans 3 days
American Airlines
American Airlines
ORD
4:25p
DCA
6:28p
2h 03m
nonstop
DCA
8:50a
ORD
11:00a
2h 10m
nonstop
Depart: Thu Apr 2 2015 Return: Tue Apr 14 2015 Trip spans 13 days
Delta
Delta
ORD
3:00a
IAD
6:45a
3h 45m
1 stop
IAD
2:10a
ORD
6:11a
4h 01m
1 stop
Direct flights ORD to WAS on American Airlines
Flight # Depart ORD Arrive DCA Sun Mon Tue Wed Thu Fri Sat Valid Between
1359 7:05 am 9:57 am May 7 - May 22
1359 7:10 am 10:04 am May 6 - May 6
1359 7:10 am 10:04 am May 4 - May 5
1359 7:10 am 10:04 am Apr 5 - May 3
1359 7:10 am 10:04 am Apr 7 - May 1
1359 7:10 am 10:04 am Apr 6 - Apr 29
1200 9:00 am 12:00 pm May 3 - May 24
1200 9:00 am 12:00 pm Apr 2 - May 2
324 11:24 am 2:16 pm Apr 5 - Apr 26
324 11:24 am 2:16 pm May 3 - May 3
324 11:35 am 2:25 pm Apr 2 - May 2
324 11:35 am 2:25 pm May 7 - Jun 3
324 11:35 am 2:25 pm May 4 - May 6
2361 1:10 pm 4:02 pm Apr 2 - Apr 30
2361 1:10 pm 4:02 pm Apr 3 - May 4
2361 1:10 pm 4:02 pm May 7 - May 28
2361 1:10 pm 4:02 pm May 5 - May 6
2361 1:10 pm 4:02 pm May 8 - Jun 3
2361 1:10 pm 3:59 pm Apr 4 - May 2
2340 2:26 pm 5:21 pm Apr 2 - May 6
2340 2:26 pm 5:21 pm May 7 - Jun 1
2340 2:26 pm 5:21 pm Apr 5 - May 3
2239 4:30 pm 7:27 pm May 7 - Jun 3
2239 4:30 pm 7:27 pm Apr 2 - May 6
321 6:20 pm 9:22 pm May 7 - May 28
321 6:20 pm 9:22 pm Apr 2 - Apr 30
321 6:20 pm 9:22 pm May 6 - Jun 3
321 6:20 pm 9:22 pm May 5 - May 5
321 6:20 pm 9:22 pm Apr 4 - May 2
321 6:20 pm 9:22 pm Apr 3 - May 4
2284 8:25 pm 11:28 pm May 7 - May 22
2284 8:25 pm 11:28 pm May 3 - May 6
2284 8:25 pm 11:28 pm Apr 2 - May 2
2346 9:40 pm 12:36 am May 3 - May 11
2346 9:40 pm 12:36 am May 6 - May 6
2346 9:40 pm 12:36 am Apr 2 - May 1
Flight # Depart ORD Arrive BWI Sun Mon Tue Wed Thu Fri Sat Valid Between
4327 7:30 am 10:34 am May 4 - May 6
4327 7:30 am 10:34 am Apr 2 - May 1
4257 7:35 am 10:39 am May 7 - May 23
3040 9:00 am 12:04 pm May 7 - Jun 3
3040 9:10 am 12:14 pm Apr 2 - May 6
4317 11:39 am 2:34 pm May 3 - Jun 3
4317 11:39 am 2:34 pm Apr 2 - May 2
4273 6:45 pm 9:57 pm May 5 - May 5
4273 6:45 pm 9:57 pm Apr 3 - May 2
4273 6:45 pm 9:57 pm Apr 2 - Apr 30
4273 6:45 pm 9:57 pm May 3 - May 6
4305 6:45 pm 9:57 pm May 8 - May 20
4305 6:45 pm 9:57 pm May 7 - May 14
4396 9:55 pm 1:00 am May 3 - May 20
4396 9:55 pm 1:00 am Apr 2 - May 1
Airports
Origin

Chicago
$78
Destination

Washington
only $78
only $228