Airlines Terminals are important facilities at airports where passengers begin and end their journeys. They provide essential services such as ticket booking, check-in counters, baggage handling, security screening, immigration, and boarding gates. Terminals are designed to ensure the smooth movement of passengers and luggage while maintaining safety and comfort. They also include waiting areas, restaurants, shops, restrooms, information desks, and lounges for travelers. Domestic terminals handle flights within a country, while international terminals serve flights between different countries and provide customs and immigration services.