Find Cheap Flights from Chicago to Washington (CHI - WAS)

Depart
Return
1 adult
Cabin Economy
Adults
18-64
Seniors
65+
Youths
12-17
Children
2-11
Seat Infants
under 2
Lap Infants
under 2
Close
The price shown for each flight will be the average for all passengers including any infants.
Show flexible dates
Compare vs. KAYAK all | none
Browse Origins:
Browse Destinations:

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

Book cheap flights from Chicago to Washington

(Round-trip)
Depart: Tue Oct 10 2017 Return: Sat Oct 28 2017 Trip spans 19 days
$144
Select
Delta
Delta
MDW
→
DCA
4h 25m
1 stop
DCA
→
MDW
4h 05m
1 stop
Show reviews
7.8 Good (12,004 reviews)
Depart: Tue Oct 10 2017 Return: Thu Oct 12 2017 Trip spans 3 days
$173
Select
Multiple Airlines
Multiple Airlines
ORD
→
DCA
1h 51m
nonstop
DCA
→
ORD
3h 44m
1 stop
Depart: Wed Oct 11 2017 Return: Wed Oct 18 2017 Trip spans 8 days
$144
Select
Delta
Delta
ORD
→
DCA
4h 30m
1 stop
DCA
→
ORD
5h 15m
1 stop
Show reviews
7.8 Good (12,004 reviews)
Depart: Thu Oct 12 2017 Return: Sat Oct 21 2017 Trip spans 10 days
$144
Select
Delta
Delta
ORD
→
DCA
4h 55m
1 stop
DCA
→
ORD
6h 58m
1 stop
Show reviews
7.8 Good (12,004 reviews)
Depart: Wed Oct 11 2017 Return: Mon Oct 30 2017 Trip spans 20 days
$173
Select
Multiple Airlines
Multiple Airlines
ORD
→
DCA
1h 53m
nonstop
DCA
→
ORD
5h 25m
1 stop
Depart: Fri Oct 13 2017 Return: Sat Oct 28 2017 Trip spans 16 days
$144
Select
Delta
Delta
MDW
→
DCA
4h 28m
1 stop
DCA
→
MDW
4h 05m
1 stop
Show reviews
7.8 Good (12,004 reviews)
Depart: Thu Oct 12 2017 Return: Mon Oct 30 2017 Trip spans 19 days
$173
Select
Multiple Airlines
Multiple Airlines
ORD
→
DCA
1h 50m
nonstop
DCA
→
ORD
5h 03m
1 stop
Depart: Sat Oct 14 2017 Return: Sat Oct 21 2017 Trip spans 8 days
$144
Select
Delta
Delta
ORD
→
DCA
5h 33m
1 stop
DCA
→
ORD
6h 58m
1 stop
Depart: Thu Oct 19 2017 Return: Sat Oct 28 2017 Trip spans 10 days
$173
Select
Multiple Airlines
Multiple Airlines
ORD
→
DCA
4h 53m
1 stop
DCA
→
ORD
2h 09m
nonstop
Depart: Mon Oct 16 2017 Return: Wed Oct 25 2017 Trip spans 10 days
$144
Select
Delta
Delta
ORD
→
DCA
4h 49m
1 stop
DCA
→
ORD
5h 55m
1 stop
Depart: Sat Oct 21 2017 Return: Mon Oct 23 2017 Trip spans 3 days
$173
Select
Multiple Airlines
Multiple Airlines
ORD
→
DCA
3h 41m
1 stop
DCA
→
ORD
2h 14m
nonstop
Depart: Tue Oct 17 2017 Return: Sat Oct 28 2017 Trip spans 12 days
$144
Select
Delta
Delta
ORD
→
IAD
4h 30m
1 stop
IAD
→
ORD
5h 34m
1 stop
Depart: Thu Oct 26 2017 Return: Tue Oct 31 2017 Trip spans 6 days
$173
Select
Multiple Airlines
Multiple Airlines
ORD
→
DCA
1h 51m
nonstop
DCA
→
ORD
5h 25m
1 stop
Depart: Wed Oct 18 2017 Return: Sat Oct 21 2017 Trip spans 4 days
$144
Select
Delta
Delta
ORD
→
IAD
5h 05m
1 stop
IAD
→
ORD
7h 26m
1 stop
Depart: Sat Oct 28 2017 Return: Wed Nov 1 2017 Trip spans 5 days
$173
Select
Multiple Airlines
Multiple Airlines
ORD
→
DCA
1h 52m
nonstop
DCA
→
ORD
4h 40m
1 stop
Depart: Thu Oct 19 2017 Return: Sat Oct 21 2017 Trip spans 3 days
$144
Select
Delta
Delta
ORD
→
DCA
4h 53m
1 stop
DCA
→
ORD
6h 58m
1 stop
Depart: Sat Nov 4 2017 Return: Sun Nov 5 2017 Trip spans 2 days
$173
Select
Multiple Airlines
Multiple Airlines
ORD
→
DCA
1h 59m
nonstop
DCA
→
ORD
5h 00m
1 stop
Depart: Sat Oct 21 2017 Return: Sat Oct 28 2017 Trip spans 8 days
$144
Select
Delta
Delta
ORD
→
IAD
4h 04m
1 stop
IAD
→
ORD
7h 26m
1 stop
Depart: Mon Nov 6 2017 Return: Wed Nov 15 2017 Trip spans 10 days
$173
Select
Multiple Airlines
Multiple Airlines
ORD
→
DCA
5h 05m
1 stop
DCA
→
ORD
2h 11m
nonstop
Depart: Mon Oct 23 2017 Return: Wed Oct 25 2017 Trip spans 3 days
$144
Select
Delta
Delta
ORD
→
DCA
6h 34m
1 stop
DCA
→
ORD
3h 44m
1 stop
Select an airline:  American Airlines
Direct flights CHI to WAS on American Airlines
Flight # Depart ORD Arrive DCA Sun Mon Tue Wed Thu Fri Sat Valid Between
1495 6:55 am 9:48 am ✈ ✈ ✈ ✈ Oct 28 - Oct 31
1495 6:55 am 9:48 am ✈ Oct 21 - Oct 21
1495 6:55 am 9:48 am ✈ ✈ ✈ ✈ ✈ ✈ Oct 20 - Oct 27
1495 6:55 am 9:48 am ✈ ✈ ✈ ✈ ✈ ✈ Oct 5 - Oct 19
1495 6:55 am 9:48 am ✈ Sep 6 - Oct 18
1495 6:55 am 9:48 am ✈ ✈ ✈ ✈ ✈ Sep 2 - Oct 3
1602 8:25 am 11:16 am ✈ ✈ ✈ ✈ ✈ ✈ ✈ Oct 5 - Oct 31
1602 8:25 am 11:16 am ✈ ✈ ✈ ✈ ✈ ✈ ✈ Sep 2 - Oct 4
327 11:50 am 2:43 pm ✈ ✈ ✈ ✈ ✈ ✈ ✈ Sep 2 - Oct 4
327 11:50 am 2:43 pm ✈ ✈ ✈ ✈ ✈ ✈ Oct 5 - Oct 27
327 11:50 am 2:43 pm ✈ Oct 7 - Oct 28
1079 1:30 pm 4:21 pm ✈ ✈ ✈ Sep 4 - Sep 29
1079 1:30 pm 4:21 pm ✈ ✈ ✈ ✈ ✈ Oct 26 - Nov 1
1079 1:30 pm 4:21 pm ✈ ✈ ✈ ✈ ✈ Oct 13 - Oct 25
1079 1:30 pm 4:21 pm ✈ Oct 12 - Oct 19
1079 1:30 pm 4:21 pm ✈ ✈ ✈ ✈ ✈ ✈ Oct 5 - Oct 11
1079 1:30 pm 4:21 pm ✈ ✈ ✈ ✈ Oct 1 - Oct 4
3761 1:30 pm 4:21 pm ✈ Oct 7 - Oct 21
3761 1:30 pm 4:21 pm ✈ Oct 28 - Oct 28
3780 1:30 pm 4:25 pm ✈ Sep 9 - Sep 30
2192 3:09 pm 6:02 pm ✈ ✈ Sep 6 - Oct 4
2192 3:09 pm 6:02 pm ✈ ✈ ✈ ✈ Sep 7 - Oct 2
2192 3:10 pm 6:03 pm ✈ ✈ ✈ ✈ ✈ ✈ Oct 5 - Oct 27
2192 3:35 pm 6:27 pm ✈ Sep 2 - Oct 28
2499 4:10 pm 7:00 pm ✈ ✈ ✈ ✈ ✈ Oct 18 - Oct 27
2499 4:10 pm 7:00 pm ✈ Sep 10 - Oct 1
2499 4:10 pm 7:00 pm ✈ ✈ ✈ ✈ Sep 13 - Oct 2
2499 4:10 pm 7:00 pm ✈ ✈ Oct 3 - Oct 4
2499 4:10 pm 7:00 pm ✈ ✈ ✈ ✈ ✈ ✈ Oct 5 - Oct 16
2499 4:10 pm 7:00 pm ✈ Oct 17 - Oct 24
2323 6:25 pm 9:24 pm ✈ ✈ ✈ ✈ ✈ ✈ Sep 4 - Oct 11
2323 6:25 pm 9:24 pm ✈ Oct 12 - Oct 19
2323 6:25 pm 9:24 pm ✈ ✈ ✈ ✈ ✈ Oct 13 - Oct 25
2323 6:25 pm 9:24 pm ✈ ✈ Oct 26 - Oct 27
2323 6:27 pm 9:26 pm ✈ Sep 2 - Oct 21
2323 6:27 pm 9:26 pm ✈ Oct 28 - Oct 28
2367 8:10 pm 11:01 pm ✈ ✈ ✈ ✈ ✈ Oct 5 - Oct 18
2367 8:10 pm 11:01 pm ✈ Oct 10 - Oct 17
2367 8:10 pm 11:01 pm ✈ ✈ ✈ ✈ ✈ Oct 19 - Oct 26
2367 8:10 pm 11:01 pm ✈ Oct 20 - Oct 20
2367 8:10 pm 11:01 pm ✈ ✈ ✈ ✈ ✈ Oct 27 - Nov 3
1093 8:14 pm 11:05 pm ✈ ✈ ✈ Sep 7 - Oct 1
154 8:14 pm 11:05 pm ✈ Oct 2 - Oct 2
Flight # Depart ORD Arrive BWI Sun Mon Tue Wed Thu Fri Sat Valid Between
3427 7:14 am 10:11 am ✈ Oct 24 - Oct 24
3427 7:14 am 10:11 am ✈ ✈ ✈ Sep 2 - Sep 30
3427 7:14 am 10:11 am ✈ Sep 6 - Sep 27
3427 7:14 am 10:11 am ✈ ✈ ✈ ✈ ✈ ✈ Oct 22 - Oct 28
3427 7:14 am 10:11 am ✈ Oct 20 - Oct 20
3427 7:14 am 10:11 am ✈ ✈ Oct 19 - Oct 21
3427 7:14 am 10:11 am ✈ Oct 17 - Oct 17
3427 7:14 am 10:11 am ✈ Oct 4 - Oct 18
3427 7:14 am 10:11 am ✈ Oct 3 - Oct 10
3427 7:14 am 10:11 am ✈ ✈ ✈ ✈ ✈ Oct 1 - Oct 16
3397 9:15 am 12:14 pm ✈ ✈ ✈ ✈ ✈ ✈ ✈ Sep 2 - Nov 4
3528 11:45 am 2:37 pm ✈ ✈ ✈ ✈ ✈ ✈ Oct 5 - Oct 18
3528 11:45 am 2:37 pm ✈ ✈ Oct 27 - Oct 28
3528 11:45 am 2:37 pm ✈ Oct 20 - Oct 20
3528 11:45 am 2:37 pm ✈ ✈ ✈ ✈ ✈ ✈ Oct 19 - Oct 26
3528 11:45 am 2:37 pm ✈ Oct 10 - Oct 17
3806 11:45 am 2:37 pm ✈ Sep 2 - Sep 30
3825 11:45 am 2:34 pm ✈ ✈ ✈ Oct 1 - Oct 4
3825 11:45 am 2:34 pm ✈ ✈ ✈ Sep 6 - Sep 29
3825 11:45 am 2:34 pm ✈ Oct 3 - Oct 3
2578 6:25 pm 9:20 pm ✈ ✈ ✈ ✈ ✈ Oct 13 - Oct 25
2578 6:25 pm 9:20 pm ✈ Oct 17 - Oct 24
2578 6:25 pm 9:20 pm ✈ ✈ Oct 26 - Oct 27
2578 6:25 pm 9:20 pm ✈ Oct 28 - Oct 28
2578 6:25 pm 9:20 pm ✈ ✈ ✈ ✈ ✈ ✈ Sep 6 - Oct 2
2578 6:25 pm 9:20 pm ✈ ✈ ✈ ✈ ✈ ✈ ✈ Oct 3 - Oct 11
2578 6:25 pm 9:20 pm ✈ Oct 12 - Oct 19
* 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.

We compile tonnes of data for you
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.

If you have more questions or if you have a bad price to report to us,
please send us an email and someone from our team will get back to you promptly.

Airports
Origin
Chicago
only $144
only $144
Destination
Washington
only $144
only $144
Airlines