airline

/ˈeəlaɪn/ noun [C]

Definition

› TRANSPORT a business that operates regular services for carrying passengers or goods by plane: The airline operates between London and top destinations of North America and the Caribbean. This airline operates flights to Mumbai, Jaipur, and Chennai. Australia's national airline Qantas a budget/low-cost/no-frills airline a charter/ commercial airline a domestic/international airline an airline passenger/pilot/ticket the airline business/industry/market

(Definition of airline noun from the Cambridge Business English Dictionary © Cambridge University Press)