This specific designation refers to a scheduled passenger flight operated by Alaska Airlines. Such identifiers are essential for tracking, scheduling, and managing air travel logistics. They allow airlines to organize operations, passengers to book and track their journeys, and authorities to monitor air traffic.
The use of specific flight numbers provides clarity and organization within the complex system of commercial aviation. Understanding this system is vital for efficient travel and effective communication within the airline industry. Historical context surrounding a particular flight can offer insights into airline procedures, safety protocols, and even specific events related to that flight.