flight attendant
客室乗務員 スチュワーデス キャビンアテンダント 空中乘务员 空乘员 空姐
Also known as a cabin crew, stewards/stewardesses, or air hosts/hostesses; a member of an aircrew employed by airlines primarily to ensure the safety and comfort of passengers aboard commercial flights, on select business jet aircraft, and on some military aircraft.
This tag implicates travel_attendant (learn more).