Find Cheap Flights to Washington

Depart
Return
1 adult
Adults
18-64
Seniors
65+
Youths
12-17
Children
2-11
Seat Infants
under 2
Lap Infants
under 2
The price shown for each flight will be the average for all passengers including any infants.
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: Sat Sep 2 2017 Return: Wed Sep 6 2017 Trip spans 5 days
American Airlines
American Airlines
ORD
DCA
2h 00m
nonstop
DCA
ORD
2h 13m
nonstop
Depart: Sat Sep 9 2017 Return: Sat Sep 16 2017 Trip spans 8 days
Multiple Airlines
Multiple Airlines
ORD
DCA
1h 53m
nonstop
DCA
ORD
2h 13m
nonstop
Depart: Fri Oct 20 2017 Return: Mon Oct 23 2017 Trip spans 4 days
United
United
ORD
DCA
1h 56m
nonstop
DCA
ORD
2h 13m
nonstop
Depart: Wed Sep 20 2017 Return: Thu Sep 21 2017 Trip spans 2 days
Delta
Delta
MDW
IAD
3h 37m
1 stop
IAD
MDW
3h 33m
1 stop
Depart: Tue Oct 3 2017 Return: Wed Oct 4 2017 Trip spans 2 days
American Airlines
American Airlines
ORD
DCA
1h 51m
nonstop
DCA
ORD
2h 18m
nonstop
Depart: Sat Sep 30 2017 Return: Tue Oct 3 2017 Trip spans 4 days
Multiple Airlines
Multiple Airlines
ORD
DCA
1h 57m
nonstop
DCA
ORD
2h 14m
nonstop
Depart: Tue Oct 31 2017 Return: Tue Nov 7 2017 Trip spans 8 days
American Airlines
American Airlines
ORD
DCA
1h 53m
nonstop
DCA
ORD
2h 14m
nonstop
Depart: Tue Oct 3 2017 Return: Wed Oct 4 2017 Trip spans 2 days
Multiple Airlines
Multiple Airlines
ORD
DCA
1h 51m
nonstop
DCA
ORD
2h 10m
nonstop
Depart: Wed Nov 1 2017 Return: Wed Nov 8 2017 Trip spans 8 days
American Airlines
American Airlines
ORD
DCA
1h 53m
nonstop
DCA
ORD
2h 27m
nonstop
Depart: Wed Nov 1 2017 Return: Mon Nov 6 2017 Trip spans 6 days
Multiple Airlines
Multiple Airlines
ORD
DCA
1h 57m
nonstop
DCA
ORD
2h 14m
nonstop
Depart: Wed Nov 8 2017 Return: Wed Nov 15 2017 Trip spans 8 days
American Airlines
American Airlines
ORD
DCA
1h 46m
nonstop
DCA
ORD
2h 27m
nonstop
Depart: Fri Dec 1 2017 Return: Sun Dec 3 2017 Trip spans 3 days
American Airlines
American Airlines
ORD
DCA
1h 48m
nonstop
DCA
ORD
2h 27m
nonstop
Depart: Fri Dec 8 2017 Return: Tue Dec 12 2017 Trip spans 5 days
American Airlines
American Airlines
ORD
DCA
1h 47m
nonstop
DCA
ORD
2h 14m
nonstop
Depart: Thu Sep 21 2017 Return: Mon Sep 25 2017 Trip spans 5 days
Delta
Delta
MDW
DCA
5h 10m
1 stop
DCA
MDW
4h 50m
1 stop
Depart: Fri Jan 5 2018 Return: Mon Jan 8 2018 Trip spans 4 days
American Airlines
American Airlines
ORD
DCA
1h 52m
nonstop
DCA
ORD
2h 14m
nonstop
Depart: Thu Sep 21 2017 Return: Sun Sep 24 2017 Trip spans 4 days
United
United
ORD
DCA
2h 01m
nonstop
DCA
ORD
2h 12m
nonstop
Depart: Thu Sep 21 2017 Return: Sun Sep 24 2017 Trip spans 4 days
Delta
Delta
ORD
IAD
4h 27m
1 stop
IAD
ORD
5h 19m
1 stop
Depart: Thu Aug 31 2017 Return: Tue Sep 12 2017 Trip spans 13 days
Multiple Airlines
Multiple Airlines
ORD
DCA
1h 57m
nonstop
DCA
ORD
2h 14m
nonstop
Depart: Thu Oct 5 2017 Return: Sun Oct 8 2017 Trip spans 4 days
United
United
ORD
DCA
1h 53m
nonstop
DCA
ORD
2h 09m
nonstop
Depart: Fri Sep 22 2017 Return: Mon Sep 25 2017 Trip spans 4 days
Delta
Delta
MDW
DCA
3h 49m
1 stop
DCA
MDW
4h 50m
1 stop
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 Sep 6 - Oct 18
1495 6:55 am 9:48 am Sep 1 - Oct 3
1495 6:55 am 9:48 am Aug 23 - Aug 30
1495 6:55 am 9:48 am Aug 22 - Aug 31
1602 8:25 am 11:16 am Sep 1 - Oct 4
1602 8:25 am 11:16 am Aug 23 - Aug 31
327 11:50 am 2:43 pm Aug 23 - Aug 31
327 11:50 am 2:43 pm Sep 1 - Oct 4
1079 1:30 pm 4:21 pm Sep 10 - Oct 4
1079 1:30 pm 4:21 pm Sep 1 - Sep 8
1079 1:30 pm 4:21 pm Aug 31 - Aug 31
1079 1:30 pm 4:21 pm Aug 22 - Aug 30
3290 1:30 pm 4:21 pm Sep 3 - Sep 3
3780 1:30 pm 4:30 pm Sep 2 - Sep 2
3780 1:30 pm 4:25 pm Sep 9 - Sep 30
2192 3:06 pm 5:59 pm Aug 22 - Aug 31
2192 3:06 pm 5:59 pm Sep 1 - Sep 5
2192 3:06 pm 5:59 pm Sep 3 - Sep 3
2192 3:09 pm 6:02 pm Sep 6 - Oct 4
2192 3:09 pm 6:02 pm Sep 7 - Oct 2
2192 3:35 pm 6:27 pm Sep 2 - Oct 28
2499 4:10 pm 7:00 pm Aug 22 - Aug 31
2499 4:10 pm 7:00 pm Sep 1 - Sep 11
2499 4:10 pm 7:00 pm Sep 10 - Oct 1
2499 4:10 pm 7:00 pm Sep 12 - Sep 12
2499 4:10 pm 7:00 pm Sep 13 - Sep 25
2499 4:10 pm 7:00 pm Sep 26 - Sep 26
2499 4:10 pm 7:00 pm Sep 27 - Oct 4
2323 6:25 pm 9:24 pm Aug 22 - Aug 31
2323 6:25 pm 9:24 pm Sep 1 - Sep 8
2323 6:25 pm 9:24 pm Sep 3 - Sep 3
2323 6:25 pm 9:24 pm Sep 10 - Oct 11
2323 6:27 pm 9:26 pm Sep 2 - Oct 21
154 8:08 pm 10:59 pm Sep 1 - Sep 1
154 8:10 pm 11:01 pm Aug 23 - Aug 31
154 8:10 pm 11:01 pm Sep 5 - Sep 5
154 8:10 pm 11:01 pm Sep 4 - Sep 4
1093 8:14 pm 11:05 pm Sep 7 - Oct 1
Flight # Depart ORD Arrive BWI Sun Mon Tue Wed Thu Fri Sat Valid Between
3427 7:14 am 10:11 am Aug 24 - Aug 31
3427 7:14 am 10:11 am Aug 23 - Aug 30
3427 7:14 am 10:11 am Sep 26 - Sep 26
3427 7:14 am 10:11 am Sep 19 - Sep 19
3427 7:14 am 10:11 am Sep 12 - Sep 12
3427 7:14 am 10:11 am Sep 6 - Sep 27
3427 7:14 am 10:11 am Sep 5 - Sep 5
3427 7:14 am 10:11 am Sep 1 - Sep 30
3397 9:15 am 12:14 pm Aug 22 - Nov 4
3501 11:45 am 2:41 pm Sep 3 - Sep 3
3806 11:45 am 2:37 pm Aug 26 - Sep 30
3825 11:45 am 2:34 pm Aug 23 - Sep 1
3825 11:45 am 2:34 pm Aug 22 - Sep 5
3825 11:45 am 2:34 pm Sep 12 - Sep 26
3825 11:45 am 2:34 pm Sep 6 - Sep 29
3825 11:45 am 2:34 pm Sep 4 - Sep 4
2578 6:25 pm 9:20 pm Sep 6 - Sep 18
2578 6:25 pm 9:20 pm Sep 12 - Sep 12
2578 6:25 pm 9:20 pm Sep 19 - Sep 25
2578 6:25 pm 9:20 pm Sep 26 - Sep 26
2578 6:25 pm 9:20 pm Sep 27 - Oct 11
2578 7:25 pm 10:16 pm Aug 22 - Sep 5
2578 7:25 pm 10:16 pm Aug 23 - Sep 1
2578 7:25 pm 10:16 pm Sep 2 - Sep 2
2578 7:25 pm 10:16 pm Sep 3 - Sep 4
* 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.

^ The fares displayed in KAYAK ads found on other sites include all taxes and fees for economy class travel and were found by KAYAK users in the last 72 hours. Seats are limited and may not be available on all flights and days. Fares are subject to change and may not be available on all flights or dates of travel. Some carriers charge additional fees for extra checked bags. Please check the carriers' sites.
Airports
Origin

Chicago
only $83
only $144
Destination

Washington
only $144
only $83
Airlines Airline reviews

158 travelers who booked a flight from Chicago to Washington rated their chosen airlines with an average of 6.9.

Overall
7.1
Boarding
7.1
Crew
7.6
Comfort
7.0
Food
6.0
Entertainment
6.3