TO CHICAGO, IL O’HARE (Page 9 of
Effective June 1, 1983
| Origin | Airline | Flight | Depart | Arrive | Equip. | Freq. |
| OSH | RC | 500 | 7:22am | 8:00am | D95 | x7 |
| OSH | ZW | 172 | 8:20am | 9:10am | DH7 | Daily |
| OSH | RC | 926 | 9:38am | 10:20am | CVR | Daily |
| OSH | ZW | 124 | 12:35pm | 1:25pm | DH7 | Daily |
| OSH | RC | 282 | 3:25pm | 4:04pm | D9S | Daily |
| PIA | RU | 762 | 6:55am | 7:40am | FK7 | x67 |
| PIA | RU | 726 | 7:25am | 8:10am | FK7 | 6 |
| PIA | RU | 710 | 9:00am | 9:45am | FK7 | 67 |
| PIA | RU | 764 | 9:30am | 10:15am | FK7 | x67 |
| PIA | RU | 712 | 11:45am | 12:30pm | FK7 | 67 |
| PIA | RU | 766 | 11:55am | 12:40pm | FK7 | x67 |
| PIA | RU | 768 | 2:30pm | 3:15pm | FK7 | Daily |
| PIA | RU | 770 | 5:00pm | 5:45pm | FK7 | Daily |
| PIA | RU | 778 | 5:55pm | 6:40pm | FK7 | x6 |
| PIA | RU | 776 | 7:25pm | 8:10pm | FK7 | x6 |
| PHL | AA | 319 | 7:15am | 8:20am | 72S | Daily |
| PHL | UA | 263 | 8:00am | 9:05am | D10 | Daily |
| PHL | TW | 711 | 8:00am | 9:10am | 707 | Daily |
| PHL | AA | 249 | 9:44am | 10:49am | 72S | Daily |
| PHL | UA | 121 | 10:55am | 11:59am | D10 | Daily |
| PHL | AA | 561 | 1:20pm | 2:25pm | 72S | Daily |
| PHL | UA | 129 | 1:50pm | 2:50pm | D10 | Daily |
| PHL | UA | 109 | 4:40pm | 5:48pm | D10 | Daily |
| PHL | UA | 133 | 7:30pm | 8:34pm | D10 | Daily |
| PHL | AA | 159 | 7:35pm | 8:40pm | 72S | Daily |
| PHX | AA | 246 | 12:57am | 5:59am | 72S | Daily |
| PHX | AA | 630 | 7:32am | 12:37pm | 72S | Daily |
| PHX | UA | 742 | 8:20am | 1:30pm | 72S | Daily |
| PHX | RC | 366 | 9:25am | 2:25pm | D9S | Daily |
| PHX | AA | 142 | 10:05am | 3:16pm | 72S | Daily |
| PHX | UA | 452 | 11:05am | 4:15pm | 72S | Daily |
| PHX | AA | 66 | 1:08pm | 6:20pm | 72S | Daily |
| PHX | UA | 918 | 1:55pm | 7:05pm | 767 | Daily |
| PHX | AA | 54 | 2:00pm | 7:15pm | D10 | Daily |
| PHX | RC | 374 | 2:15pm | 7:27pm | D98 | Daily |
| PIT | AL | 255 | 7:30am | 7:51am | D9S | x67 |
| PIT | AL | 69 | 8:25am | 8:46m | D9S | Daily |
| PIT | UA | 727 | 8:40am | 9:08am | 72S | Daily |
| PIT | AL | 179 | 9:00am | 9:20am | D9S | x6 |
| PIT | UA | 477 | 11:35am | 11:59am | 73S | Daily |
| PIT | AL | 387 | 12:40pm | 12:59pm | D9S | x6 |
| PIT | AL | 99 | 1:40pm | 2:00pm | D9S | Daily |
| PIT8 | UA | 715 | 2:30pm | 2:57pm | 73S | Daily |
| PIT | AL | 169 | 3:00pm | 3:20pm | D9S | Daily |
| PIT | AL | 275 | 4:00pm | 4:20pm | D9S | x6 |
| PIT | AL | 71 | 5:30pm | 6:00pm | D9S | x6 |
| PIT | UA | 643 | 5:35pm | 6:00pm | 72S | Daily |
| PIT | AL | 57 | 6:40pm | 7:00pm | D9S | Daily |
| PIT | UA | 753 | 8:40pm | 9:00pm | 72S | Daily |
| PIT | AL | 367 | 9:40pm | 9:59pm | D9S | x6 |
| PDX | UA | 156 | 12:15am | 5:45am | 72S | Daily |
| PDX | UA | 908 | 8:00am | 1:40pm | 767 | Daily |
| PDX | UA | 152 | 10:35am | 4:15pm | D9S | Daily |
| PDX | UA | 148 | 1:30pm | 7:05pm | 747 | 2 |
| PDX | UA | 148 | 1:30pm | 7:10pm | 72S | x2 |