A feral horse is a free-roaming horse of domesticated ancestry. As such, a feral horse is not a wild animal in the sense of an animal without domesticated ancestors. However, some populations of feral horses are managed as wildlife, and these horses often are popularly called wild horses.
The airport is served by Delta, Alaska Air/Horizon Air, United and Allegiant with flights to Seattle, Portland, San Francisco, Minneapolis/St. Paul, Denver, Salt Lake City, Los Angeles, Las Vegas and Mesa, Arizona.
1 The average aircraft occupancy on flights from Boise to Pasco in 2009 was 72.37%. 2  The oldest aircraft servicing trips from Boise, ID to Pasco, WA in 2009 was Skywest Air's CRJ-2/4 from Canadair which started flying in 1997. 3  The newest aircraft servicing BOI to PSC in 2009 was Horizon Air's DASH8-Q4 from Dehavilland.