TO DUBUQUE, IA (Page 1 of 1)
Effective April 6, 1997
| Origin | Airline | Flight | Depart | Arrive | Equip. | Freq. |
| ORD | UA/ZK | 6081 | 7:44am | 8:37am | BE1 | x67 |
| ORD | UA/ZK | 6089 | 9:30am | 10:23am | BE1 | 6 |
| ORD | AA* | 4149 | 11:44am | 12:44pm | SF3 | Daily |
| ORD | UA/ZK | 6089 | 12:25pm | 1:18pm | BE1 | Daily |
| ORD | AA* | 4217 | 3:44pm | 4:44pm | SF3 | x6 |
| ORD | UA/ZK | 6085 | 5:00pm | 5:53pm | BE1 | Daily |
| ORD | AA* | 4217 | 5:44pm | 6:44pm | SF3 | 6 |
| ORD | UA/ZK | 6087 | 8:20pm | 9:13pm | BE1 | x6 |
| ORD | AA* | 4247 | 8:40pm | 9:35pm | SF3 | x6 |
| MCW | UA/ZK | 6082 | 10:00am | 10:40am | BE1 | x67 |
| MCW | UA/ZK | 6084 | 2:35pm | 3:15pm | BE1 | Daily |
| MSP | NW/9E | 5708 | 7:25am | 8:35am | J31 | x67 |
| MSP | NW/9E | 5780 | 1:05pm | 2:15pm | J31 | Daily |
| MSP | NW/9E | 5840 | 4:35pm | 5:45pm | J31 | x6 |
| MSP | NW/9E | 5864 | 6:50pm | 7:55pm | J31 | 6 |
| MSP | NW/9E | 5880 | 8:00pm | 9:10pm | J31 | x6 |
| 1-Mon | 2-Tue | 3-Wed | 4-Thu | 5-Fri | 6-Sat | 7-Sun |