Ever since the deregulation of the airline industry in 1978, the US airline industry has seen the entry and exit of several players. The industry on the whole has the worst net profit margin of any industry owing to its high fixed costs.
Southwest has always focused on being a “no frills” airline. SouthWest primarily depended on short haul, point to point flights rather than maintaining a hub and spoke model like most of its competitors. SW flew only small planes and offered low costs. Operationally, SW extracted most from all its resources. SW had the least turnaround times allowing them to operate more flights per day. Also, they had a comparatively new fleet which resulted in lower maintenance costs. SW did not use computerized reservation system and depended mainly on travel agents. Going further, they were the first to launch an internet site which further reduced cost of booking tickets. They also introduced a frequent flyer program based on the number of flights a customer booked rather than the miles flown. Since, SW flew short haul flights, this was more beneficial for the airline.
SW was a desired place of work in the airline industry owing to its engaging work culture. It had low employee turnover and employees were loyal to the company and its CEO. Most of SWs employees were unionized but they were separate unions from those of