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

Depart
Return
1 adult
Adults
18-64
Seniors
65+
Youth
12-17
Child
2-11
Seat Infant
under 2
Lap Infant
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 O'Hare International

(Round-trip)
Depart: Thu Sep 10 2015 Return: Tue Sep 22 2015 Trip spans 13 days
Frontier
Frontier
IAD
5:30a
ORD
7:35a
2h 05m
nonstop
ORD
3:00a
IAD
4:50a
1h 50m
nonstop
Depart: Mon Sep 14 2015 Return: Thu Sep 17 2015 Trip spans 4 days
Frontier
Frontier
IAD
5:30a
ORD
7:35a
2h 05m
nonstop
ORD
3:00a
IAD
4:50a
1h 50m
nonstop
Depart: Tue Sep 15 2015 Return: Thu Sep 17 2015 Trip spans 3 days
Frontier
Frontier
IAD
5:30a
ORD
7:35a
2h 05m
nonstop
ORD
3:00a
IAD
4:50a
1h 50m
nonstop
Depart: Thu Sep 17 2015 Return: Mon Sep 21 2015 Trip spans 5 days
Frontier
Frontier
IAD
5:30a
ORD
7:35a
2h 05m
nonstop
ORD
3:00a
IAD
4:50a
1h 50m
nonstop
Depart: Mon Sep 21 2015 Return: Tue Sep 22 2015 Trip spans 2 days
Frontier
Frontier
IAD
5:30a
ORD
7:35a
2h 05m
nonstop
ORD
3:00a
IAD
4:50a
1h 50m
nonstop
Depart: Tue Sep 22 2015 Return: Tue Sep 29 2015 Trip spans 8 days
Frontier
Frontier
IAD
5:30a
ORD
7:35a
2h 05m
nonstop
ORD
3:00a
IAD
4:50a
1h 50m
nonstop
Depart: Thu Oct 1 2015 Return: Thu Oct 22 2015 Trip spans 22 days
Frontier
Frontier
IAD
5:30a
ORD
7:35a
2h 05m
nonstop
ORD
3:00a
IAD
4:50a
1h 50m
nonstop
Depart: Mon Oct 5 2015 Return: Tue Oct 6 2015 Trip spans 2 days
Frontier
Frontier
IAD
5:30a
ORD
7:35a
2h 05m
nonstop
ORD
3:00a
IAD
4:50a
1h 50m
nonstop
Depart: Tue Oct 6 2015 Return: Thu Oct 8 2015 Trip spans 3 days
Frontier
Frontier
IAD
5:30a
ORD
7:35a
2h 05m
nonstop
ORD
3:00a
IAD
4:50a
1h 50m
nonstop
Depart: Thu Oct 8 2015 Return: Tue Oct 20 2015 Trip spans 13 days
Frontier
Frontier
IAD
5:30a
ORD
7:35a
2h 05m
nonstop
ORD
3:00a
IAD
4:50a
1h 50m
nonstop
Depart: Tue Oct 13 2015 Return: Thu Oct 15 2015 Trip spans 3 days
Frontier
Frontier
IAD
5:30a
ORD
7:35a
2h 05m
nonstop
ORD
3:00a
IAD
4:50a
1h 50m
nonstop
Depart: Thu Oct 15 2015 Return: Tue Oct 20 2015 Trip spans 6 days
Frontier
Frontier
IAD
5:30a
ORD
7:35a
2h 05m
nonstop
ORD
3:00a
IAD
4:50a
1h 50m
nonstop
Depart: Tue Oct 20 2015 Return: Thu Oct 22 2015 Trip spans 3 days
Frontier
Frontier
IAD
5:30a
ORD
7:35a
2h 05m
nonstop
ORD
3:00a
IAD
4:50a
1h 50m
nonstop
Depart: Tue Sep 1 2015 Return: Thu Sep 3 2015 Trip spans 3 days
Frontier
Frontier
IAD
5:25a
ORD
7:25a
2h 00m
nonstop
ORD
3:00a
IAD
4:50a
1h 50m
nonstop
Depart: Sun Sep 6 2015 Return: Tue Sep 8 2015 Trip spans 3 days
Frontier
Frontier
IAD
5:30a
ORD
7:35a
2h 05m
nonstop
ORD
3:00a
IAD
4:50a
1h 50m
nonstop
Depart: Wed Sep 2 2015 Return: Thu Sep 3 2015 Trip spans 2 days
American Airlines
American Airlines
DCA
1:10a
ORD
3:18a
2h 08m
nonstop
ORD
4:30a
DCA
6:28a
1h 58m
nonstop
Depart: Sat Sep 12 2015 Return: Sat Oct 3 2015 Trip spans 22 days
United
United
DCA
1:01p
ORD
3:13p
2h 12m
nonstop
ORD
6:50a
DCA
8:46a
1h 56m
nonstop
Depart: Sat Oct 10 2015 Return: Tue Oct 13 2015 Trip spans 4 days
United
United
IAD
6:02p
ORD
8:02p
2h 00m
nonstop
ORD
6:55a
IAD
8:46a
1h 51m
nonstop
Depart: Fri Dec 18 2015 Return: Mon Dec 21 2015 Trip spans 4 days
Delta
Delta
DCA
3:00a
ORD
8:05a
5h 05m
1 stop
ORD
6:05a
DCA
11:20a
5h 15m
1 stop
Depart: Thu Dec 17 2015 Return: Sat Dec 26 2015 Trip spans 10 days
Delta
Delta
IAD
4:40a
ORD
9:25a
4h 45m
1 stop
ORD
7:00a
IAD
10:55a
3h 55m
1 stop
Direct flights WAS to ORD on American Airlines
Flight # Depart DCA Arrive ORD Sun Mon Tue Wed Thu Fri Sat Valid Between
1219 5:10 am 6:18 am Aug 30 - Sep 8
1219 5:10 am 6:19 am Sep 10 - Oct 16
1219 5:10 am 6:19 am Sep 12 - Oct 10
1611 7:50 am 8:58 am Sep 13 - Oct 4
1611 7:50 am 8:58 am Sep 9 - Oct 16
1611 7:59 am 9:01 am Aug 30 - Sep 8
1359 10:20 am 11:29 am Sep 13 - Oct 11
1359 10:20 am 11:29 am Sep 9 - Oct 16
1359 10:20 am 11:21 am Sep 3 - Sep 8
1200 11:57 am 12:59 pm Sep 3 - Sep 8
1200 12:00 pm 1:07 pm Sep 9 - Oct 16
4362 1:12 pm 2:30 pm Aug 29 - Sep 8
4362 1:12 pm 2:40 pm Sep 9 - Oct 9
324 3:10 pm 4:22 pm Sep 3 - Sep 8
324 3:10 pm 4:19 pm Sep 9 - Sep 30
324 3:29 pm 4:38 pm Oct 1 - Oct 16
4381 4:47 pm 6:08 pm Aug 29 - Sep 8
4381 4:57 pm 6:25 pm Sep 24 - Oct 15
4381 4:57 pm 6:25 pm Sep 9 - Sep 23
4381 4:57 pm 6:25 pm Sep 25 - Oct 16
2340 6:22 pm 7:35 pm Sep 3 - Sep 8
2340 6:25 pm 7:39 pm Sep 9 - Oct 16
2340 6:25 pm 7:39 pm Sep 12 - Oct 10
2239 7:57 pm 9:07 pm Sep 12 - Oct 3
2239 8:03 pm 9:06 pm Sep 3 - Sep 7
2239 8:03 pm 9:06 pm Sep 8 - Sep 8
2239 8:05 pm 9:07 pm Sep 9 - Oct 9
2239 8:05 pm 9:07 pm Sep 15 - Oct 13
Flight # Depart BWI Arrive ORD Sun Mon Tue Wed Thu Fri Sat Valid Between
4341 8:00 am 9:14 am Sep 9 - Oct 16
4341 8:00 am 9:14 am Sep 12 - Oct 10
4341 8:02 am 9:16 am Aug 30 - Sep 8
3155 10:20 am 11:40 am Sep 9 - Oct 16
3155 10:20 am 11:40 am Sep 13 - Oct 11
3155 10:28 am 11:49 am Aug 31 - Sep 8
3148 3:07 pm 4:29 pm Sep 9 - Oct 4
3148 3:07 pm 4:29 pm Sep 12 - Oct 3
3148 3:07 pm 4:30 pm Sep 3 - Sep 8
3148 3:08 pm 4:26 pm Oct 5 - Oct 16
3464 5:53 pm 7:09 pm Oct 6 - Oct 16
3464 5:53 pm 7:09 pm Sep 25 - Oct 5
3464 5:53 pm 7:09 pm Sep 24 - Oct 15
3464 5:53 pm 7:09 pm Sep 9 - Sep 23
3464 5:53 pm 7:09 pm Sep 12 - Oct 4
3464 5:58 pm 7:19 pm Aug 29 - Sep 8
3467 7:30 pm 8:50 pm Sep 9 - Oct 16
4305 8:08 pm 9:29 pm Aug 30 - Sep 8
Airports
Origin

Washington
only $58
only $177
Destination

Chicago
$58