Transwestern Airlines
Transwestern Airlines was a regional airline based in Logan, Utah, its hub was at the Logan-Cache Airport. Founded in 1976, it was later acquired by Horizon Air in 1983.Destinations
From its hub at Salt Lake City, the carrier served the following destinations at various times during its existence:
- Colorado
- *Grand Junction
- Idaho
- *Boise
- *Idaho Falls
- *Pocatello
- *Sun Valley
- *Twin Falls
- Utah
- *Salt Lake City - Hub & airline headquarters
- *Blanding
- *Logan
- *Moab
- *Monticello
- *Provo
- *Vernal
- Wyoming
- *Jackson Hole
Fleet
The Transwestern Airlines fleet consisted of the following aircraft:
A non-fatality accident in Idaho occurred on its route on February 15, 1983, on a late morning flight from Boise to Sun Valley. On approach, the sub-contracted Sierra Pacific Airlines de Havilland Twin Otter pitched forward and an emergency landing was attempted on Highway 75, south of runway 31 of Friedman Memorial Airport in Hailey. Eight were injured, seven seriously. The control rod connection had separated; poor maintenance procedure using a non-standard bolt was cited as the cause.
