Route · 945 km · about 1 h 41 min in the air
IADORD
Dulles to Chicago
2 flights seen in the last 7 days
In August 2026, flights from IAD to ORD arrived on time (under 15 min late) 69% of the time across 217 scheduled flights, average arrival delay 31 min. Source: US DOT Bureau of Transportation Statistics.
Flights this week
Departure from IAD and landing at ORD as seen by FlightWatch's live tracking; local times.
Airlines on this route
The other way: Chicago to DullesWashington Dulles International AirportChicago O'Hare International Airport
Flights and aircraft: FlightWatch's ADS-B tracking. Distance is the great-circle distance.