This specific designation refers to a scheduled service operated by Allegiant Air, an ultra-low-cost carrier in the United States. It represents a unique identifier within the airline’s operational system, allowing for tracking and management of a particular airplane’s journey along a predetermined route. Each such designation combines the airline’s name, a specific flight number, and often, though not included in this instance, origin and destination airports.
Accurate identification of specific air travel services is crucial for various stakeholders. Passengers use these designations to book tickets, track flights, and manage their itineraries. Airlines rely on them for operational efficiency, including scheduling, crew assignments, and baggage handling. Regulatory bodies utilize flight identification for safety oversight and air traffic control. The ability to pinpoint a specific journey, such as the one represented by this numeric designation, ensures smooth operations and facilitates clear communication throughout the aviation ecosystem.