
$139 Cheap United flights Chicago (ORD) to Washington (IAD)
$139 Cheap United flights Chicago (ORD) to Washington (IAD)
Prices were available within the past 7 days and start at $139 for one-way flights and $197 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, Jun 17 - Wed, Jul 8
ORD
Chicago
IAD
Washington
$197 Roundtrip, found 7 hours ago
$197
Roundtrip
found 7 hours ago

Wed, Jun 17 - Wed, Jul 8
ORD
Chicago
IAD
Washington
$220 Roundtrip, found 7 hours ago
$220
Roundtrip
found 7 hours ago

Wed, Jun 17 - Wed, Jul 8
ORD
Chicago
IAD
Washington
$234 Roundtrip, found 7 hours ago
$234
Roundtrip
found 7 hours ago

Wed, Jun 17 - Mon, Jul 6
ORD
Chicago
IAD
Washington
$243 Roundtrip, found 3 hours ago
$243
Roundtrip
found 3 hours ago

Wed, Jun 17 - Wed, Jul 8
ORD
Chicago
IAD
Washington
$257 Roundtrip, found 7 hours ago
$257
Roundtrip
found 7 hours ago

Wed, Jun 17 - Wed, Jul 8
ORD
Chicago
IAD
Washington
$277 Roundtrip, found 7 hours ago
$277
Roundtrip
found 7 hours ago
Alternative airports near Washington
Prices were available within the past 7 days. Prices and availability are subject to change.
Travel information
Origin airport | O'Hare Intl. |
|---|---|
Destination airport | Washington Dulles Intl. |
Airlines serving | American Airlines, Delta, Frontier Airlines, United |
Popular airline | Frontier Airlines |
Distance | 940 km |
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Most Popular United Routes from Washington
- Honolulu to Baltimore (HNL - BWI)
- Corpus Christi to Rome (CRP - FCO)
- Dayton to Los Angeles (DAY - LAX)
- Atlanta to San Juan (ATL - SJU)
- Charlotte to Medford (CLT - MFR)
- London to New York (LHR - JFK)
- Ontario Intl. Airport to Missoula (ONT - MSO)
- Missoula to State College (MSO - SCE)
- Burlington to Missoula (BTV - MSO)
- Newark Liberty Intl. Airport to London (EWR - LHR)
Popular Domestic Routes in Washington Dulles Intl.
- Atlanta to Miami (ATL - MIA)
- Burlington to Missoula (BTV - MSO)
- Syracuse to El Paso (SYR - ELP)
- Atlanta to Miami (ATL - MIA)
- Newark Liberty Intl. Airport to London (EWR - LHR)
- Dayton to Los Angeles (DAY - LAX)
- Burlington to Missoula (BTV - MSO)
- Seattle to Carlsbad (SEA - CLD)
- London to New York (LHR - JFK)
- Charlotte to Medford (CLT - MFR)