IL Airline Code, Illinois Airways
IL is the IATA airline code for Illinois Airways based in United States. The airline also has the 3-letter ICAO code ILW. The open dataset lists 25 scheduled routes for the carrier. IL is a legacy code; the airline is no longer listed as active in the dataset.
What is the Illinois Airways airline code?
The IATA airline code for Illinois Airways is IL. This two-character code prefixes the airline's flight numbers and appears on tickets and schedules. The three-letter ICAO code ILW is used in flight plans and air traffic control.
IATA airline codes are two characters and can reuse letters over time, so a retired airline's code may later be assigned to another carrier. ICAO codes are three letters and are more stable, which is why flight plans use them.
Frequently asked questions
What is the airline code for Illinois Airways?
The IATA airline code for Illinois Airways is IL. Its ICAO code is ILW.
What is the abbreviation for Illinois Airways?
The two-character IATA abbreviation for Illinois Airways is IL, and its three-letter ICAO code is ILW.
What airline is IL?
IL is the IATA code for Illinois Airways, based in United States.
What is the ICAO code for Illinois Airways?
Illinois Airways uses the ICAO airline code ILW.
What country is Illinois Airways based in?
Illinois Airways (IL) is based in United States.
Routes flown by Illinois Airways
Some of the busiest routes Illinois Airways (IL) appears on in the open route dataset, with distance and typical flight time: