What is called for Flight of bees?

The term for the flight of bees is called a "swarm." This occurs when a colony of bees, typically led by a queen, leaves its original hive to find a new home. Swarming usually happens in spring or early summer when the colony becomes overcrowded or when conditions are favorable for reproduction. During this process, bees will cluster together temporarily while scout bees search for a suitable location for a new hive.