TO CHICAGO, IL O’HARE (Page 2 of 15)
Effective August 1, 1988
| Origin | Airline | Flight | Depart | Arrive | Equip. | Freq. |
| BOI | UA | 656 | 8:49am | 12:50pm | 727 | Daily |
| BOI | UA | 430 | 11:50am | 3:51pm | 727 | x6 |
| BOI | UA | 902 | 11:50am | 3:51pm | 727 | 6 |
| BOS | AA | 265 | 6:20am | 7:52am | D10 | Daily |
| BOS | NW | 985 | 7:00am | 8:30am | D95 | x7 |
| BOS | UA | 123 | 7:30am | 9:00am | D10 | Daily |
| BOS | NW | 3 | 8:15am | 9:45am | D95 | Daily |
| BOS | AA | 235 | 8:55am | 10:36am | D10 | Daily |
| BOS | UA | 393 | 9:30am | 10:58am | 72S | Daily |
| BOS | UA | 37 | 10:30am | 11:55am | D10 | Daily |
| BOS | UA | 967 | 11:30m | 1:10pm | 733 | x67 |
| BOS | AA | 263 | 12:25pm | 1:54pm | D10 | Daily |
| BOS | UA | 541 | 12:30pm | 2:10pm | 733 | Daily |
| BOS | UA | 235 | 1:00pm | 2:30pm | D10 | Daily |
| BOS | UA | 237 | 1:20pm | 4:07pm | 733 | Daily |
| BOS | NW | 41 | 3:00pm | 4:30pm | 757 | Daily |
| BOS | UA | 247 | 4:00pm | 5:40pm | D10 | Daily |
| BOS | AA | 581 | 4:15pm | 5:51pm | 72S | Daily |
| BOS | UA | 493 | 5:30pm | 7:15pm | 72S | x6 |
| BOS | UA | 771 | 6:30pm | 8:05pm | 72S | Daily |
| BOS | AA | 435 | 7:05pm | 8:41pm | D10 | Daily |
| BOS | UA | 939 | 7:30pm | 9:08pm | 72S | Daily |
| BOS | UA | 361 | 8:30pm | 9:55pm | 72S | x6 |
| BUF | UA | 349 | 6:30am | 7:03am | 72S | Daily |
| BUF | AA | 53 | 7:30am | 8:05am | M80 | Daily |
| BUF | UA | 499 | 8:37am | 9:10am | 72S | Daily |
| BUF | AA | 829 | 10:10am | 10:45am | M80 | Daily |
| BUF | UA | 959 | 11:32am | 12:08pm | 733 | Daily |
| BUF | AA | 805 | 1:35pm | 2:09pm | M80 | Daily |
| BUF | UA | 977 | 2:12pm | 2:45pm | 73S | Daily |
| BUF | AA | 1387 | 5:05pm | 5:48pm | M80 | Daily |
| BUF | UA | 839 | 5:10pm | 5:52pm | 72S | Daily |
| BUF | AA | 155 | 7:54pm | 8:30pm | M80 | Daily |
| BUF | UA | 669 | 8:20pm | 8:51pm | 72S | x6 |
| BRL | CO/RU | 4950 | 7:10am | 8:10am | SWM | x7 |
| BRL | CO/RU | 4952 | 9:20am | 10:20am | SWM | x67 |
| BRL | CO/RU | 4946 | 11:15am | 12:15pm | SWM | x7 |
| BRL | CO/RU | 4958 | 12:10pm | 1:10pm | SWM | 67 |
| BRL | CO/RU | 4954 | 1:30pm | 2:30pm | SWM | 7 |
| BRL | CO/RU | 4948 | 3:10pm | 4:10pm | SWM | x67 |
| BRL | CO/RU | 4956 | 6:45pm | 7:44pm | SWM | x6 |
| BTV | UA | 649 | 8:00am | 9:08am | 727 | Daily |
| BTV | UA | 373 | 10:04am | 11:10am | 727 | Daily |
| BTV | UA | 320 | 5:00pm | 6:08pm | 72S | Daily |
| CUN | MX | 816 | 12:00pm | 4:15pm | 72S | 2 |
| CUN | MX | 806 | 1:05pm | 5:20pm | 72S | x234 |
| CUN | UA | 46 | 2:05pm | 6:33pm | 72S | x47 |
| CID | UA/ZW | 2880 | 6:30am | 7:14am | 146 | x7 |
| CID | AA* | 4155 | 7:05am | 8:15am | ATR | x7 |
| CID | UA/ZW | 2882 | 7:30am | 8:15am | 146 | 7 |
| CID | UA/ZW | 2886 | 9:54am | 10:39am | 146 | x7 |
| CID | AA* | 4249 | 11:40am | 12:45pm | ATR | Daily |
| CID | UA/ZW | 2888 | 12:24pm | 1:09pm | 146 | Daily |
| CID | AA* | 4224 | 2:09pm | 3:14pm | ATR | Daily |
| CID | UA/ZW | 2892 | 3:20pm | 4:05pm | 146 | Daily |
| CID | UA/ZW | 2894 | 5:00pm | 5:44pm | 146 | Daily |
| CID | AA* | 4293 | 6:10pm | 7:15pm | ATR | x6 |
| CID | UA/ZW | 2896 | 8:30pm | 9:15pm | 146 | x6 |
| CMI | CO/RU | 4792 | 6:35am | 7:25am | FK7 | x7 |
| CMI | CO/RU | 4790 | 9:35am | 10:30am | FK7 | 7 |
| CMI | CO/RU | 4782 | 12:55pm | 1:50pm | FK7 | Daily |
| CMI | CO/RU | 4786 | 4:15pm | 5:10pm | FK7 | x6 |
| CMI | CO/RU | 4788 | 6:50pm | 7:45pm | FK7 | 7 |
| CHS | UA | 431 | 8:02am | 9:05am | 727 | Daily |
| CHS | UA | 334 | 4:45pm | 5:56pm | 727 | Daily |
| CRW | UA/ZW | 3063 | 8:40am | 9:09am | 146 | x7 |
| CRW | UA/ZW | 3065 | 11:36am | 12:05pm | 146 | x6 |
| CRW | UA/ZW | 3069 | 5:26pm | 5:55pm | 146 | Daily |
| CLT | PI | 286 | 8:01am | 8:56am | 733 | Daily |
| CLT | UA | 989 | 8:05am | 8:57am | 727 | Daily |
| CLT | PI | 237 | 9:07am | 9:59am | 73S | Daily |
| CLT | PI | 833 | 11:00am | 11:52am | 73S | Daily |
| CLT | UA | 725 | 11:10am | 11:52am | 727 | x7 |
| CLT | UA | 999 | 11:10am | 11:59am | 733 | 7 |
| CLT | PI | 138 | 12:19pm | 1:14pm | 73S | Daily |
| CLT | PI | 127 | 1:19pm | 2:14pm | 73S | x6 |
| CLT | PI | 260 | 2:25pm | 3:20pm | 73S | x6 |
| CLT | PI | 295 | 3:26pm | 4:21pm | 73S | Daily |
| CLT | UA | 587 | 5:11pm | 6:10pm | 73S | Daily |
| CLT | PI | 84 | 5:30pm | 6:25pm | 73S | Daily |
| CLT | PI | 457 | 7:26pm | 8:18pm | 73S | Daily |
| CLT | PI | 658 | 9:54pm | 10:49pm | 73S | Daily |
| 1-Mon | 2-Tue | 3-Wed | 4-Thu | 5-Fri | 6-Sat | 7-Sun |