Chicago Rockford International Airport

Chicago Rockford International Airport (KRFD) is a medium airport in Chicago, IL. Pilots and dispatchers reference it by ICAO code KRFD or IATA code RFD. It sits in North America.

Chicago Rockford International Airport is a regional commercial airport that doubles as a busy private-aviation base. Operators benefit from full instrument approaches and an FBO infrastructure scaled for regular jet traffic, often without the congestion of the nearest major hub.

The longest runway measures 10,002 ft (3,049 m), a ultra-long-range-class field. Representative aircraft that operate comfortably here include the Gulfstream G650, Bombardier Global 7500, and Dassault Falcon 8X. In practice this transcontinental and transoceanic operations without performance penalties.

Chicago Rockford International Airport sits near sea level at 742 ft.

Local operations run on America/Chicago. Scheduled airline service is light enough that it rarely interferes with charter movements, though planners should still expect to coordinate with the handling agent for international turnarounds.

SkyAccess inventory for KRFD updates continuously as operators publish new empty legs and one-way repositioning trips. Pricing on each leg is available with a free account, and an inventory alert will email you the moment a leg appears on the route you care about.

Regional fields like KRFD are a meaningful share of US private aviation — closer to the trip's actual origin or destination than the nearest major hub, with shorter ramp-to-cabin times that are the main reason owners and brokers prefer them.

Chicago Rockford International Airport – typically referred to as Rockford International Airport, Chicago Rockford, or by its IATA call letters, RFD – is a commercial airport in Rockford, Illinois, located 68 mi (109 km) northwest of Chicago. Established in 1946, the airport was built on the grounds of the former Camp Grant facility, which served as one of the largest training facilities for the U.S. Army during both World Wars. The Federal Aviation Administration (FAA) National Plan of Integrated Airport Systems for 2023–2027 categorized it as a non-hub primary commercial service facility.