TO WALLA WALLA, WA (Page 1 of 1)
Effective August 1, 1988
| Origin | Airline | Flight | Depart | Arrive | Equip. | Freq. |
| LWS | AS/QX | 2507 | 3:50pm | 4:15pm | SWM | x6 |
| PSC | AS/QX | 2488 | 8:35am | 8:55am | SWM | x67 |
| PSC | AS/QX | 2630 | 9:55am | 10:15am | DH8 | x67 |
| PSC | AS/QX | 2414 | 9:55am | 10:15am | SWM | 67 |
| PSC | AS/QX | 2318 | 11:25am | 11:45am | SWM | Daily |
| PSC | AS/QX | 2657 | 1:40pm | 1:59pm | DH8 | Daily |
| PSC | AS/QX | 2648 | 3:55pm | 4:15pm | DH8 | 6 |
| PSC | AS/QX | 2668 | 6:40pm | 6:59pm | DH8 | Daily |
| PSC | AS/QX | 2392 | 9:00pm | 9:20pm | SWM | 6 |
| EAT | AS/QX | 2356 | 11:20pm | 11:59pm | SWM | x6 |
| YKM | AS/QX | 2644 | 8:35pm | 9:10pm | DH8 | x6 |
| 1-Mon | 2-Tue | 3-Wed | 4-Thu | 5-Fri | 6-Sat | 7-Sun |