TO PITTSBURGH, PA (Page 3 of 8)
Effective August 1, 1988
| Origin | Airline | Flight | Depart | Arrive | Equip. | Freq. |
| DFW | AL | 12 | 8:20am | 11:48am | 733 | Daily |
| DFW | AA | 478 | 8:26am | 12:13pm | M80 | Daily |
| DFW | AL | 96 | 12:20pm | 3:49pm | 733 | Daily |
| DFW | AA | 296 | 2:37pm | 6:17pm | M80 | Daily |
| DFW | AL | 46 | 5:05pm | 8:49pm | 733 | Daily |
| DFW | AA | 144 | 8:02pm | 11:39pm | M80 | Daily |
| DAY | AL | 984 | 7:00am | 7:54am | 733 | 7 |
| DAY | AL | 482 | 7:00am | 7:54am | 733 | x7 |
| DAY | AL | 328 | 11:40am | 12:28pm | D9S | Daily |
| DAY | AL | 992 | 2:55pm | 3:42pm | B11 | 6 |
| DAY | AL | 118 | 3:10pm | 3:57pm | D9S | x6 |
| DAY | AL | 480 | 7:25pm | 8:15pm | D9S | x6 |
| DAY | AL | 480 | 7:25pm | 8:15pm | B11 | 6 |
| DEN | AL | 84 | 7:30am | 12:20pm | 72S | Daily |
| DEN | CO | 1158 | 10:45am | 4:07pm | 733 | Daily |
| DEN | AL | 38 | 11:40am | 4:32pm | 72S | Daily |
| DEN | AL | 42 | 4:15pm | 9:00am | 72S | Daily |
| DEN | CO | 564 | 7:00pm | 12:15am | 733 | Daily |
| DTW | AL | 135 | 7:00am | 7:50am | D9S | Daily |
| DTW | AL | 337 | 8:20am | 9:10am | B11 | Daily |
| DTW | NW | 376 | 8:20am | 9:10am | DC9 | x7 |
| DTW | AL | 373 | 11:30am | 12:24pm | 733 | Daily |
| DTW | NW | 734 | 12:00pm | 12:56pm | D9S | Daily |
| DTW | AL | 266 | 2:50pm | 3:39pm | D9S | Daily |
| DTW | AL | 221 | 4:10pm | 5:00pm | D9S | Daily |
| DTW | NW | 282 | 4:10pm | 5:10pm | DC9 | Daily |
| DTW | AL | 163 | 6:55pm | 7:44pm | D9S | x6 |
| DTW | AL | 132 | 8:00pm | 8:49pm | 733 | Daily |
| DTW | NW | 262 | 9:35pm | 10:29pm | D9S | x6 |
| DUJ | AL* | 3254 | 8:15am | 9:05am | DHT | x6 |
| DUJ | AL* | 3201 | 11:45am | 12:30pm | DHT | 67 |
| DUJ | AL* | 3275 | 11:50am | 12:35pm | SH3 | x67 |
| DUJ | AL* | 3218 | 2:30pm | 3:15pm | DHT | 6 |
| DUJ | AL* | 3210 | 4:05pm | 4:55pm | DHT | x6 |
| DUJ | AL* | 3264 | 6:40pm | 7:30pm | SH3 | x6 |
| ELM | AL | 69 | 8:15am | 7:43am | D9S | Daily |
| ELM | AL | 577 | 12:55pm | 1:45pm | D9S | Daily |
| ELM | AL | 737 | 6:40pm | 7:29pm | B11 | x6 |
| ERI | AL | 323 | 7:10am | 7:43am | D9S | Daily |
| ERI | AL | 241 | 8:30am | 9:05am | D9S | Daily |
| ERI | AL | 131 | 1:15pm | 1:49pm | D9S | Daily |
| ERI | AL | 11 | 2:25pm | 3:01pm | 73S | Daily |
| ERI | AL | 307 | 7:05pm | 7:39pm | D9S | Daily |
| FLL | AL | 248 | 1:20pm | 3:49pm | 733 | Daily |
| FLL | AL | 412 | 6:20pm | 8:49pm | 733 | Daily |
| RSW | AL | 146 | 10:00am | 12:23pm | 733 | Daily |
| RSW | AL | 72 | 6:30pm | 8:53pm | 733 | Daily |
| FKL | AL* | 3214 | 7:35am | 8:10am | DHT | x7 |
| FKL | AL* | 3283 | 8:30am | 9:05am | DHT | 7 |
| FKL | AL* | 3234 | 11:35am | 12:10pm | DHT | Daily |
| FKL | AL* | 3244 | 2:15pm | 2:50pm | DHT | x6 |
| FKL | AL* | 3265 | 2:50pm | 3:25pm | SH3 | 6 |
| FKL | AL* | 3209 | 6:50pm | 7:25pm | DHT | x6 |
| GRR | AL | 571 | 7:00am | 8:04am | D9S | Daily |
| GRR | AL | 206 | 11:35am | 12:34pm | D9S | Daily |
| GRR | AL | 246 | 3:00pm | 4:01pm | B11 | Daily |
| GRR | AL | 252 | 7:55pm | 8:56pm | B11 | Daily |
| LWB | AL* | 3072 | 10:55am | 11:50am | SWM | Daily |
| LWB | AL* | 3083 | 2:45pm | 3:40pm | SWM | Daily |
| GSO | AL | 607 | 7:00am | 8:12am | D9S | Daily |
| GSO | AL | 344 | 11:15am | 12:19pm | B11 | Daily |
| GSO | AL | 169 | 6:30pm | 7:34pm | B11 | x6 |
| GSO | AL | 169 | 6:30pm | 7:34pm | D9S | 6 |
| HGR | AL* | 3063 | 7:00am | 7:45am | SWM | Daily |
| HGR | AL* | 3022 | 11:45am | 12:40pm | BE9 | Daily |
| HGR | AL* | 3066 | 2:05pm | 2:50pm | SWM | Daily |
| HGR | AL* | 3045 | 5:00pm | 5:45pm | SWM | x6 |
| HGR | AL* | 3085 | 7:40pm | 8:25pm | SWM | 6 |
| YHM | AL* | 3091 | 7:35am | 8:30am | SWM | Daily |
| YHM | AL* | 3032 | 10:53am | 11:48am | SWM | Daily |
| YHM | AL* | 3094 | 2:30pm | 3:25pm | SWM | Daily |
| YHM | AL* | 3084 | 5:00pm | 5:55pm | SWM | x6 |
| YHM | AL* | 3046 | 7:45pm | 8:40pm | SWM | x6 |
| 1-Mon | 2-Tue | 3-Wed | 4-Thu | 5-Fri | 6-Sat | 7-Sun |