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Get United's best fares today on flights from Chicago to Washington from *

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Low fare calendar for flights from Chicago (ORD) to Washington (IAD)

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Saturday
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from
$381*
Viewed:9 hours ago
day-card-journey-type-option-rt
Return:02/03/20
21
from
$342*
Viewed:9 hours ago
day-card-journey-type-option-rt
Return:02/04/20
22
from
$293*
Viewed:7 hours ago
day-card-journey-type-option-rt
Return:01/22/20
23
from
$342*
Viewed:9 hours ago
day-card-journey-type-option-rt
Return:02/06/20
24
from
$342*
Viewed:9 hours ago
day-card-journey-type-option-rt
Return:02/07/20
25
from
$342*
Viewed:9 hours ago
day-card-journey-type-option-rt
Return:02/08/20
26
from
$342*
Viewed:9 hours ago
day-card-journey-type-option-rt
Return:02/09/20
27
from
$342*
Viewed:9 hours ago
day-card-journey-type-option-rt
Return:02/10/20
28
from
$342*
Viewed:9 hours ago
day-card-journey-type-option-rt
Return:02/04/20
29
from
$342*
Viewed:9 hours ago
day-card-journey-type-option-rt
Return:02/05/20
30
from
$342*
Viewed:9 hours ago
day-card-journey-type-option-rt
Return:02/06/20
31
from
$342*
Viewed:9 hours ago
day-card-journey-type-option-rt
Return:02/07/20
from
$342*
Viewed:9 hours ago
day-card-journey-type-option-rt
Return:02/08/20
Lowest PriceToday
*Prices have been available for round trips within the last 48 hours and may not be currently available. 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.

Looking for additional flights from Chicago to Washington?

FromToDatesFare TypePrice

Chicago (ORD)

Washington (IAD)

Depart: 02/18/20

Return: 03/03/20

Roundtrip
from
$247*
Viewed:9hoursago

Chicago (ORD)

Washington (IAD)

Depart: 02/06/20

Return: 02/13/20

Roundtrip
from
$247*
Viewed:9hoursago

Chicago (ORD)

Washington (IAD)

Depart: 02/05/20

Return: 02/12/20

Roundtrip
from
$247*
Viewed:9hoursago

Chicago (ORD)

Washington (IAD)

Depart: 02/08/20

Return: 02/15/20

Roundtrip
from
$247*
Viewed:9hoursago

Chicago (ORD)

Washington (IAD)

Depart: 02/18/20

Return: 02/25/20

Roundtrip
from
$247*
Viewed:9hoursago

Chicago (ORD)

Washington (IAD)

Depart: 02/12/20

Return: 02/19/20

Roundtrip
from
$247*
Viewed:9hoursago

Chicago (ORD)

Washington (IAD)

Depart: 02/04/20

Return: 02/18/20

Roundtrip
from
$247*
Viewed:9hoursago

Chicago (ORD)

Washington (IAD)

Depart: 02/06/20

Return: 02/20/20

Roundtrip
from
$247*
Viewed:9hoursago

Chicago (ORD)

Washington (IAD)

Depart: 02/17/20

Return: 03/02/20

Roundtrip
from
$247*
Viewed:9hoursago

Chicago (ORD)

Washington (IAD)

Depart: 02/15/20

Return: 02/29/20

Roundtrip
from
$247*
Viewed:9hoursago

*Prices have been available for round trips within the last 48 hours and may not be currently available. 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

Sunday broken clouds
30°F 01/19/20
Monday sky is clear
30°F 01/20/20
Tuesday sky is clear
32°F 01/21/20
Wednesday sky is clear
37°F 01/22/20
Thursday broken clouds
39°F 01/23/20
Friday broken clouds
45°F 01/24/20
Saturday moderate rain
47°F 01/25/20
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