
$126 Cheap American Airlines flights Washington (IAD) to Chicago (ORD)
Prices were available within the past 7 days and start at $126 for one-way flights and $236 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, Oct 10 - Mon, Oct 13
IAD
Washington
ORD
Chicago
$236 Roundtrip, found 23 hours ago
$236
Roundtrip
found 23 hours ago

Fri, Nov 7 - Sun, Nov 9
IAD
Washington
ORD
Chicago
$248 Roundtrip, found 12 hours ago
$248
Roundtrip
found 12 hours ago

Fri, Oct 10 - Mon, Oct 13
IAD
Washington
ORD
Chicago
$271 Roundtrip, found 23 hours ago
$271
Roundtrip
found 23 hours ago

Fri, Nov 7 - Mon, Nov 10
IAD
Washington
ORD
Chicago
$292 Roundtrip, found 12 hours ago
$292
Roundtrip
found 12 hours ago
Origin airport | Washington Dulles Intl. |
Destination airport | O'Hare Intl. |
Airlines serving | American Airlines, Delta, Frontier Airlines, United |
Popular airline | United |
Distance | 940 km |
Average flight time | 2 hours 39 mins |
Most Popular American Airlines Routes from Washington
Most Popular American Airlines Routes from Chicago
- Colorado Springs to Glasgow (COS - GLA)
- Chicago to Puerto Vallarta (ORD - PVR)
- New York to Atlanta (JFK - ATL)
- Houston to New York (IAH - LGA)
- Appleton to San Francisco (ATW - SFO)
- Colorado Springs to Glasgow (COS - GLA)
- Monterey to Washington (MRY - DCA)
- Phoenix to Wilkes-Barre (PHX - AVP)
- Daytona Beach to Medford (DAB - MFR)
- New York to Athens (JFK - ATH)
Popular Domestic Routes in O'Hare Intl.
- San Francisco to Palm Springs (SFO - PSP)
- Jacksonville to Seattle (JAX - SEA)
- Jacksonville to Seattle (JAX - SEA)
- Houston to New York (IAH - JFK)
- Houston to New York (IAH - LGA)
- Burbank to Dallas (BUR - DFW)
- Daytona Beach to Medford (DAB - MFR)
- Houston to New York (IAH - LGA)
- Monterey to Washington (MRY - DCA)
- San Francisco to Palm Springs (SFO - PSP)