United Airlines LHR Terminal offers a variety of food options, a number of retail stores, and expedited check-in procedures. Prior to flights, premium passengers can unwind in the private Polaris lounge, which provides a peaceful setting. United at LHR acts as a crucial hub for international travelers, guaranteeing a smooth and pleasurable transatlantic flight with direct connections to several major U.S. destinations. Terminal 2, also referred to as the Queen's Terminal, is where United Airlines is based at London Heathrow Airport (LHR).