This specific designation refers to a scheduled passenger air service operated by Delta Air Lines. Such a designation uniquely identifies a particular route, aircraft, and scheduled time of departure and arrival. For instance, it might represent the daily service from Atlanta to Orlando, departing at 8:00 AM and arriving at 9:30 AM. The numerical component, 2136, distinguishes this particular flight from other flights on the same route or operated by the same airline.
Understanding specific flight numbers provides clarity and precision when discussing air travel. This is crucial for booking, tracking, managing, and analyzing airline operations. Flight numbers allow for efficient communication between airlines, airports, and passengers, enabling real-time updates regarding schedules, delays, and gate information. Historical data associated with specific flights contributes to route optimization, performance analysis, and safety improvements within the aviation industry.
