TO SPRINGFIELD, IL (Page 1 of 1)
Effective August 1, 1988
| Origin | Airline | Flight | Depart | Arrive | Equip. | Freq. |
| BMI | ML* | 1829 | 5:35pm | 6:00pm | DO8 | 6 |
| BMI | CO/RU | 4827 | 6:00pm | 6:25pm | SWM | 6 |
| BMI | ML* | 1861 | 8:27pm | 8:52pm | DO8 | x6 |
| CMI | ML* | 1817 | 5:45pm | 6:10pm | DO8 | 6 |
| CMI | CO/RU | 4761 | 8:35pm | 9:05pm | FK7 | x67 |
| CMI | ML* | 1741 | 8:37pm | 9:02pm | DO8 | x6 |
| CGX | CO/RU | 4577 | 7:45am | 8:45am | SWM | x67 |
| CGX | CO/RU | 4575 | 8:30am | 9:30am | SWM | x67 |
| CGX | CO/RU | 4573 | 10:30am | 11:30am | SWM | x67 |
| CGX | CO/RU | 4569 | 1:30pm | 2:30pm | SWM | x67 |
| CGX | CO/RU | 4567 | 3:30pm | 4:30pm | SWM | |
| CGX | CO/RU | 4565 | 5:30pm | 6:30pm | SWM | x67 |
| CGX | CO/RU | 4563 | 6:30pm | 7:30pm | SWM | |
| MDW | ML* | 1655 | 8:51am | 9:46am | DO8 | x7 |
| MDW | ML* | 1657 | 11:35am | 12:35pm | DO8 | Daily |
| MDW | ML* | 1763 | 2:00pm | 3:00pm | DO8 | Daily |
| MDW | ML* | 1659 | 4:10pm | 5:05pm | DO8 | Daily |
| MDW | ML* | 1651 | 6:30pm | 7:25pm | DO8 | x6 |
| MDW | ML* | 1653 | 8:50pm | 9:50pm | DO8 | x6 |
| ORD | CO/RU | 4775 | 6:50am | 7:50am | FK7 | x67 |
| ORD | CO/RU | 4773 | 9:30am | 10:30am | FK7 | x67 |
| ORD | CO/RU | 4769 | 11:30am | 12:30pm | SWM | x67 |
| ORD | CO/RU | 4767 | 12:30pm | 1:30pm | FK7 | x67 |
| ORD | CO/RU | 4767 | 12:30pm | 1:30pm | SWM | 67 |
| ORD | CO/RU | 4765 | 2:30pm | 3:30pm | FK7 | x6 |
| ORD | CO/RU | 4779 | 3:15pm | 4:15pm | SWM | x67 |
| ORD | CO/RU | 4763 | 4:30pm | 5:30pm | FK7 | x67 |
| ORD | CO/RU | 4763 | 4:30pm | 5:30pm | SWM | 67 |
| ORD | CO/RU | 4777 | 6:30pm | 7:30pm | SWM | x67 |
| DEC | CO/RU | 4766 | 2:25pm | 2:50pm | FK7 | x67 |
| DEC | CO/RU | 4766 | 2:25pm | 2:50pm | SWM | 67 |
| DEC | CO/RU | 4923 | 8:40pm | 9:05pm | SWM | 7 |
| IND | AL* | 3921 | 8:25am | 9:20am | SWM | x7 |
| IND | AL* | 3923 | 11:01am | 11:56am | SWM | x7 |
| IND | AL* | 3925 | 2:25pm | 3:50pm | SWM | Daily |
| IND | AL* | 3929 | 6:28pm | 7:33pm | SWM | x6 |
| PIA | AA* | 4265 | 10:07am | 10:32am | SH6 | x7 |
| PIA | AA* | 4267 | 12:40pm | 1:05pm | SH6 | Daily |
| PIA | AA* | 4262 | 2:45pm | 3:10pm | SH6 | Daily |
| PIA | AA* | 4244 | 3:55pm | 4:20pm | SH6 | 6 |
| PIA | ML* | 1619 | 5:25pm | 5:55pm | DO8 | 6 |
| PIA | AA* | 4260 | 8:05pm | 8:30pm | SH6 | Daily |
| PIA | ML* | 1689 | 8:30pm | 9:00pm | DO8 | x6 |
| PIA | AA* | 4273 | 11:00pm | 11:25pm | SH6 | x6 |
| STL | TW/9N | 7104 | 9:00am | 9:35am | SWM | x67 |
| STL | TW/9N | 7086 | 9:46am | 10:21am | SWM | x7 |
| STL | TW/9N | 7088 | 11:00am | 11:35am | SWM | Daily |
| STL | TW/9N | 7082 | 12:10pm | 12:45pm | SWM | Daily |
| STL | TW/9N | 7106 | 1:25pm | 2:00pm | SWM | Daily |
| STL | TW/9N | 7094 | 3:00pm | 3:35pm | SWM | x6 |
| STL | TW/9N | 7096 | 3:15pm | 3:50pm | SWM | Daily |
| STL | TW/9N | 7092 | 5:01pm | 5:36pm | SWM | x6 |
| STL | TW/9N | 7100 | 6:30pm | 7:05pm | SWM | Daily |
| STL | TW/9N | 7080 | 7:10pm | 7:45pm | SWM | x6 |
| STL | TW/9N | 7118 | 8:40pm | 9:15pm | SWM | x67 |
| 1-Mon | 2-Tue | 3-Wed | 4-Thu | 5-Fri | 6-Sat | 7-Sun |