Skip to content

United flights from Chicago to Washington, D.C. starting at

Select journey type

Enter to select travel class and passengers

Book with confidence with United

Low fare calendar for flights from Chicago (ORD) to Washington, D.C. (IAD)

Sunday
Monday
Tuesday
Wednesday
Thursday
Friday
Saturday
from
$177 Price subject to changes
Viewed:9 hours ago
Economy
Return:
from
$118 Price subject to changes
Viewed:3 hours ago
Economy
Return:
1
from
$167 Price subject to changes
Viewed:9 hours ago
Economy
Return:
2
from
$167 Price subject to changes
Viewed:9 hours ago
Economy
Return:
3
from
$167 Price subject to changes
Viewed:9 hours ago
Economy
Return:
4
from
$167 Price subject to changes
Viewed:9 hours ago
Economy
Return:
5
from
$157 Price subject to changes
Viewed:9 hours ago
Economy
Return:
6
from
$157 Price subject to changes
Viewed:9 hours ago
Economy
Return:
7
from
$157 Price subject to changes
Viewed:9 hours ago
Economy
Return:
8
from
$157 Price subject to changes
Viewed:9 hours ago
Economy
Return:
9
from
$167 Price subject to changes
Viewed:9 hours ago
Economy
Return:
10
from
$157 Price subject to changes
Viewed:9 hours ago
Economy
Return:
11
from
$167 Price subject to changes
Viewed:9 hours ago
Economy
Return:
12
from
$142 Price subject to changes
Viewed:15 hours ago
Economy
Return:
13
from
$107 Price subject to changes
Viewed:9 hours ago
Economy
Return:
14
from
$107 Price subject to changes
Viewed:9 hours ago
Economy
Return:
15
from
$107 Price subject to changes
Viewed:9 hours ago
Economy
Return:
16
from
$117 Price subject to changes
Viewed:9 hours ago
Economy
Return:
17
from
$107 Price subject to changes
Viewed:9 hours ago
Economy
Return:
18
from
$117 Price subject to changes
Viewed:9 hours ago
Economy
Return:
19
from
$97 Price subject to changes
Viewed:9 hours ago
Economy
Return:
20
from
$97 Price subject to changes
Viewed:9 hours ago
Economy
Return:
21
from
$97 Price subject to changes
Viewed:9 hours ago
Economy
Return:
22
from
$97 Price subject to changes
Viewed:9 hours ago
Economy
Return:
23
from
$107 Price subject to changes
Viewed:19 hours ago
Economy
Return:
24
from
$97 Price subject to changes
Viewed:9 hours ago
Economy
Return:
25
from
$117 Price subject to changes
Viewed:9 hours ago
Economy
Return:
26
from
$97 Price subject to changes
Viewed:9 hours ago
Economy
Return:
27
from
$97 Price subject to changes
Viewed:9 hours ago
Economy
Return:
28
from
$97 Price subject to changes
Viewed:9 hours ago
Economy
Return:
29
from
$97 Price subject to changes
Viewed:9 hours ago
Economy
Return:
30
from
$117 Price subject to changes
Viewed:9 hours ago
Economy
Return:
31
from
$97 Price subject to changes
Viewed:9 hours ago
Economy
Return:
Lowest PriceToday
*Prices have been available for round trips within the last 48 hours and may not be currently available. For Economy class, fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply.

More United deals on Chicago (ORD) to Washington, D.C. (IAD) flights

FromToDatesFare TypePrice

Chicago (ORD)

Washington, D.C. (IAD)

Depart: 10/29/20

Return: 11/12/20

Roundtrip
from
$97*
Viewed:8hoursago

Chicago (ORD)

Washington, D.C. (IAD)

Depart: 10/31/20

Return: 11/14/20

Roundtrip
from
$97*
Viewed:8hoursago

Chicago (ORD)

Washington, D.C. (IAD)

Depart: 11/02/20

Return: 11/16/20

Roundtrip
from
$97*
Viewed:8hoursago

Chicago (ORD)

Washington, D.C. (IAD)

Depart: 11/03/20

Return: 11/17/20

Roundtrip
from
$97*
Viewed:8hoursago

Chicago (ORD)

Washington, D.C. (IAD)

Depart: 11/04/20

Return: 11/18/20

Roundtrip
from
$97*
Viewed:8hoursago

Chicago (ORD)

Washington, D.C. (IAD)

Depart: 11/05/20

Return: 11/19/20

Roundtrip
from
$97*
Viewed:8hoursago

Chicago (ORD)

Washington, D.C. (IAD)

Depart: 11/07/20

Return: 11/21/20

Roundtrip
from
$97*
Viewed:8hoursago

Chicago (ORD)

Washington, D.C. (IAD)

Depart: 11/09/20

Return: 11/23/20

Roundtrip
from
$97*
Viewed:8hoursago

Chicago (ORD)

Washington, D.C. (IAD)

Depart: 11/10/20

Return: 11/24/20

Roundtrip
from
$97*
Viewed:8hoursago

Chicago (ORD)

Washington, D.C. (IAD)

Depart: 11/11/20

Return: 11/25/20

Roundtrip
from
$97*
Viewed:8hoursago

*Prices have been available for round trips within the last 48 hours and may not be currently available. For Economy class, fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply.

Weather in Washington, D.C.

Monday light rain
77°F 09/28/20
Tuesday moderate rain
75°F 09/29/20
Wednesday moderate rain
66°F 09/30/20
Thursday light rain
65°F 10/01/20
Friday moderate rain
61°F 10/02/20
Saturday broken clouds
57°F 10/03/20
Sunday few clouds
64°F 10/04/20
Powered by: OpenWeatherMap.org