Low-cost carrier

A low-cost carrier (LCC) or low-cost airline, also called a budget, or discount carrier or airline, is an airline that is operated with an emphasis on minimizing operating costs. It sacrifices certain traditional airline luxuries for cheaper fares. To make up for revenue lost in decreased ticket prices, the airline may charge extra fees, such as for carry-on baggage.

The term originated within the airline industry referring to airlines with a lower operating cost structure than their competitors. The term is often applied to any carrier with low ticket prices and limited services regardless of their operating models. Low-cost carriers should not be confused with regional airlines that operate short-haul flights without service, or with full-service airlines offering some reduced fares.

Some airlines advertise themselves as low-cost while maintaining products usually associated with traditional mainline carriers’ services. These products include preferred or assigned seating, catering, differentiated premium cabins, satellite or ground-based Wi-Fi internet, and in-flight audio and video entertainment. The term ultra low-cost carrier (ULCC) has been used, particularly in North America and Europe to refer to carriers that do not provide these services and amenities.

The low-cost carrier business model practices vary widely. Some practices are more common in certain regions, while others are generally universal. The common theme among all low-cost carriers is the reduction of cost and reduced overall fares compared to legacy carriers.

Traditional airlines have also reduced their cost using several of these practices.

While some low-cost carriers choose to operate more than one type of aircraft and configure their aircraft with more than one passenger class, most operate aircraft configured in a single class, as well as utilizing just a single aircraft type. In this way, cabin and ground crew only have to be trained to work on one type of aircraft. This is also beneficial from a maintenance standpoint as spare parts and mechanics will only be dedicated to one type of aircraft. These airlines tend to operate short-haul flights that suit the range of narrow-body (single aisle) planes. As of lately^[when?], however, there is also a rise in demand for long range low-cost flights and the availability of next generation planes that make long haul routes more feasible for LCCs.

In 2013, ch-aviation published a study about the fleet strategy of low-cost carriers.^{[citation needed]} They stated that major LCCs that order aircraft in large numbers get large discounts for doing so, and due to this they can sell their aircraft just a few years after delivery at a price high enough to keep their operating costs relatively low.^{[clarification needed]}

Aircraft often operate with a minimum set of equipment, further reducing costs of acquisition and maintenance, as well as keeping the weight of the aircraft lower and thus saving fuel. Depending on the low-cost airline, seats do not recline and do not have rear pockets, to reduce cleaning and maintenance costs. Others have no window shades. Pilot conveniences, such as ACARS, may be excluded. Often, no in-flight entertainment systems are made available, though many US low-cost carriers do offer satellite television or radio in-flight. It is also becoming a popular approach to install LCD monitors onto the aircraft and broadcast advertisements on them, coupled with the traditional route–altitude–speed information. Some allow priority boarding for an extra fee instead of reserved seating, and some allow reserving a seat in an emergency exit row (for longer leg room) at an extra cost.