This specific designation refers to a scheduled passenger air service operated by Delta Air Lines. Such designations uniquely identify a particular route and instance of a flight, allowing for tracking, scheduling, and management by the airline and relevant aviation authorities. An example would be a regularly scheduled service between Atlanta and Los Angeles, departing at a specific time each day.
Precise flight identification is crucial for air travel organization. It allows passengers to book and track their journeys accurately, ensures efficient airport operations, and facilitates communication between airlines, airports, and air traffic control. Historical flight data associated with this type of identifier can be valuable for analyzing trends, optimizing routes, and enhancing safety protocols. Specific flight numbers also allow for the detailed investigation of any incidents or irregularities that may occur.
