In November 2007, Skywest Airlines attempted a three times weekly direct service from Kalgoorlie to Melbourne, which failed due to lack of patronage. This service was reinstated once weekly, departing on a Friday and returning on a Sunday. The airport handled 259,958 passengers in the year ending 30 June 2011 making it the 21st busiest airport in Australia. Early in 2010 they were re-introduced by Skywest Airlines. QantasLink also started flights between Kalgoorlie and Adelaide due to the lack of services between the goldfields and the eastern states of Australia. Kalgoorlie Airport is a major hub for fly-in fly-out service due to the mining boom in the region. Kalgoorlie Airport is also a hub for the Goldfields Air Services which offers chartering and flight lessons, along with the Royal Flying Doctor Service which uses Kalgoorlie as a hub due the lack of medical assistance for people in the region, transporting major injuries from Kalgoorlie to Perth.
Kalgoorlie Airport has a single terminal which was recently[when?] upgraded. The airport is served by two airlines. Following its takeover of Skywest in 2013, Virgin Australia Regional Airlines uses Kalgoorlie as a stop over for its Melbourne routes, whilst Qantas has always had a much stronger appearance in the airport. The airport also used to serve Ansett Australia before they went bankrupt.