TO TRENTON, NJ (Page 1 of 1)
Effective August 1, 1988
| Origin | Airline | Flight | Depart | Arrive | Equip. | Freq. |
| ABE | PI* | 4682 | 12:20pm | 12:45pm | SH3 | x67 |
| BWI | PI/TF | 5099 | 8:55am | 9:40am | J31 | Daily |
| BWI | PI/TF | 5178 | 12:25pm | 1:10pm | J31 | Daily |
| BWI | PI/TF | 5106 | 3:15pm | 3:59pm | J31 | x6 |
| BWI | PI/TF | 5100 | 8:50pm | 9:35pm | J31 | Daily |
| DCA | PI* | 4681 | 10:00am | 10:55am | SH3 | x67 |
| DCA | PI* | 4683 | 2:30pm | 3:30pm | SH3 | x67 |
| DCA | PI* | 4687 | 3:59pm | 4:59pm | SH3 | 7 |
| DCA | PI* | 4685 | 5:30pm | 6:30pm | SH3 | x67 |
| 1-Mon | 2-Tue | 3-Wed | 4-Thu | 5-Fri | 6-Sat | 7-Sun |