Washington Dulles International Airport (IAD) is the origin airport and Chicago O'Hare International Airport (ORD) is the destination airport.

IAD and ORD are approximately 587 miles apart by great-circle distance.

Yes. Roame's current schedule feed shows nonstop service from IAD to ORD.

Airlines represented in the current schedule are Air Canada (AC), Avianca (AV), Alitalia (AZ), Air China (CA), Copa Airlines (CM), Emirates (EK), Ethiopian Airlines (ET), EgyptAir (MS), All Nippon Airways (NH), Air New Zealand (NZ), Austrian Airlines (OS) and United Airlines (UA).

Aircraft listed in the current schedule include Airbus A319 (319), Airbus A320 (320), Airbus A321neo (32Q), Boeing 737-800 (738), Boeing 737-900 / Boeing 737-900ER (739), Boeing 737-700 / Boeing 737-700ER (73G), Boeing 757-200 (752), Boeing 757-300 (753), 777, Boeing 737 MAX 8 (7M8), Canadair Regional Jet 200 (CR2), CR5, Embraer 175 (long wing) (E7W) and JET.