| VA | From | Airport | To | Destination | Type | Distance miles | Frequency | Competitors | |
|---|---|---|---|---|---|---|---|---|---|
| CFC | KUIN | Quincy Regl-Baldwin | KIKK | Greater Kankakee | Local | 167.1 | 3 | ||
| CFC | KUIN | Quincy Regl-Baldwin | KSPI | Springfield - Capital | Local | 70.1 | 3 | ||
| CFC | KUIN | Quincy Regl-Baldwin | KRFD | Greater Rockford | Local | 165.1 | 3 | ||
| SCA | KUIN | Quincy Regl-Baldwin | KPIA | Greater Peoria Regl | Local | 81.2 | 0 |