| VA | From | Airport | To | Destination | Type | Distance miles | Frequency | Competitors | |
|---|---|---|---|---|---|---|---|---|---|
| SCA | KTDO | Toledo-Winlock Carlson Meml | KSHN | Shelton - Sanderson | Local | 47.5 | 0 | ||
| SCA | KTDO | Toledo-Winlock Carlson Meml | PAKT | Ketchikan Intl | Regional | 629.2 | 1 | ||
| SCA | KTDO | Toledo-Winlock Carlson Meml | CYYJ | Victoria Intl | Local | 132.6 | 0 | ||
| SCA | KTDO | Toledo-Winlock Carlson Meml | KKLS | Kelso-Longview | Local | 21.9 | 0 | ||
| SCA | KTDO | Toledo-Winlock Carlson Meml | KNOW | Port Angeles CGAS | Local | 102.9 | 0 | ||
| SCA | KTDO | Toledo-Winlock Carlson Meml | KRNT | Renton Mun | Local | 65.6 | 0 | ||
| SCA | KTDO | Toledo-Winlock Carlson Meml | KSEA | Seattle-Tacoma Intl | Local | 61.8 | 0 | ||
| SCA | KTDO | Toledo-Winlock Carlson Meml | CYCW | Chilliwack | Local | 164.3 | 0 | ||
| SCA | KTDO | Toledo-Winlock Carlson Meml | KCVO | Corvallis Mun | Local | 120.5 | 0 | ||
| SCA | KTDO | Toledo-Winlock Carlson Meml | WN53 | Lake Stevens - Frontier Airpark | Local | 102.6 | 0 | ||
| SCA | KTDO | Toledo-Winlock Carlson Meml | KYKM | Yakima Air Term/McAllister | Local | 93.6 | 0 | ||
| SKA | KTDO | Toledo-Winlock Carlson Meml | KKLS | Kelso-Longview | Local | 21.9 | 0 |