This particular designation refers to a scheduled passenger air service operated by Delta Air Traces. Such a designation uniquely identifies a selected route, plane, and scheduled time of departure and arrival. As an illustration, it would signify the each day service from Atlanta to Orlando, departing at 8:00 AM and arriving at 9:30 AM. The numerical element, 2136, distinguishes this explicit flight from different flights on the identical route or operated by the identical airline.
Understanding particular flight numbers gives readability and precision when discussing air journey. That is essential for reserving, monitoring, managing, and analyzing airline operations. Flight numbers enable for environment friendly communication between airways, airports, and passengers, enabling real-time updates relating to schedules, delays, and gate data. Historic information related to particular flights contributes to route optimization, efficiency evaluation, and security enhancements throughout the aviation trade.