What airlines operate out of George Bush Airport?

George Bush Intercontinental Airport is a major hub for several airlines, offering a wide variety of domestic and international flights. The airport hosts major carriers such as United Airlines, which has a significant presence and operates numerous routes to and from various destinations. American Airlines and Delta Air Lines also provide service at the airport, connecting travelers to their extensive networks. Additionally, Southwest Airlines offers flights, although its primary operations are mainly based at other regional airports. International travelers can enjoy services from several airlines that connect to a variety of destinations worldwide. Airlines such as British Airways, Lufthansa, Air France, Emirates, and many others operate at George Bush Airport, providing access to cities around the globe. For a complete and current list of airlines operating at Bush Intercontinental, as well as any changes that may occur, interested individuals should consider checking the official IAH Airport website or visiting their information page. This can provide the most up-to-date details on flight availability and airline services.