Airports in Illinois, United States
1,120 airports and heliports available for private and business aviation.
1,120 Airport(s)
| ICAO Code | IATA Code | Airport Name | City | Region | Country |
|---|---|---|---|---|---|
| ICAO Code N/A | IATA Code N/A | Airport Name Sky Harbor Airport | CityNorthbrook | RegionIllinois | CountryUnited States |
| ICAO Code N/A | IATA Code N/A | Airport Name Sky Soaring Airport | CityUnion | RegionIllinois | CountryUnited States |
| ICAO Code N/A | IATA Code N/A | Airport Name Skydive Chicago Airport | CityOttawa | RegionIllinois | CountryUnited States |
| ICAO Code N/A | IATA Code N/A | Airport Name Smith Airport | CityMacomb | RegionIllinois | CountryUnited States |
| ICAO Code N/A | IATA Code N/A | Airport Name Smith Airport | CityFranklin | RegionIllinois | CountryUnited States |
| ICAO Code N/A | IATA Code N/A | Airport Name Smith Airport | CityMount Carmel | RegionIllinois | CountryUnited States |
| ICAO Code N/A | IATA Code N/A | Airport Name Smith Restricted Landing Area | CityHecker | RegionIllinois | CountryUnited States |
| ICAO Code N/A | IATA Code N/A | Airport Name Smith Restricted Landing Area | CityPeirron | RegionIllinois | CountryUnited States |
| ICAO Code N/A | IATA Code N/A | Airport Name Smith Restricted Landing Area | CityNew Berlin | RegionIllinois | CountryUnited States |
| ICAO Code N/A | IATA Code N/A | Airport Name Smith Restricted Landing Area | CityGreenfield | RegionIllinois | CountryUnited States |
| ICAO Code N/A | IATA Code N/A | Airport Name Snake Creek Airport | CityParis | RegionIllinois | CountryUnited States |
| ICAO Code N/A | IATA Code N/A | Airport Name Sneek Airport | CityShannon | RegionIllinois | CountryUnited States |
| ICAO Code N/A | IATA Code N/A | Airport Name Snow Airport | CityMacon | RegionIllinois | CountryUnited States |
| ICAO Code N/A | IATA Code N/A | Airport Name Somers Blossom Airport | CityLindenwood | RegionIllinois | CountryUnited States |
| ICAO Code N/A | IATA Code N/A | Airport Name Songwood Inn Airport | CityWatseka | RegionIllinois | CountryUnited States |
| ICAO Code N/A | IATA Code N/A | Airport Name South City Hospital Heliport | CityMosinee | RegionIllinois | CountryUnited States |
| ICAO Code N/A | IATA Code N/A | Airport Name South Suburban Heliport | CityPeotone | RegionIllinois | CountryUnited States |
| ICAO Code KMDH | IATA Code MDH | Airport Name Southern Illinois Airport | CityMurphysboro | RegionIllinois | CountryUnited States |
| ICAO Code N/A | IATA Code N/A | Airport Name Spangler Airport | CityManteno | RegionIllinois | CountryUnited States |
| ICAO Code KSAR | IATA Code SAR | Airport Name Sparta Community Airport - Hunter Field | CitySparta | RegionIllinois | CountryUnited States |