Airlines

Airlines are companies that provide air transport services for passengers and cargo. They operate aircraft to carry people and goods from one location to another, typically between airports. Airlines may offer various classes of service, including economy, business, and first class, and can serve both domestic and international routes. They are responsible for the scheduling of flights, ticket sales, and the management of air traffic, while often working in coordination with airport authorities and air traffic control. Airlines may also offer additional services such as in-flight meals, entertainment, and loyalty programs for frequent travelers. The industry is regulated by government authorities to ensure safety and compliance with aviation standards.