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 oldest aircraft servicing trips from Pullman, WA to Portland, OR in 2009 was Horizon Air's DASH8-Q4 from Dehavilland which started flying in 1999. 2  Horizon Air operated flights from PUW to PDX using one type of aircraft in 2009. 3  Horizon Air offers flights from Pullman, WA to Portland, OR.