| Business | Phone |
| Viza Airlines Greater Rockford Airport, Rockford 61104 | (815) 962-6900 |
| Transmeridian Airlines 2 Airport Cir, Rockford 61109 | (815) 962-7510 |
| Sunship One Airlines 2 Airport Cir, Rockford 61109 | (815) 489-0470 |
| Pace Airlines 5855 Falcon Rd, Rockford 61109 | (815) 226-1574 |
| Pace Airlines 2 Airport Cir, Rockford 61109 | (815) 963-4226 |