There is currently only one hotel that offers a direct, covered walking connection to Heathrow Terminal 2: the Hilton Garden Inn London Heathrow Terminals 2 & 3. This hotel is physically connected to the Central Terminal Area, allowing you to walk from the lobby to the check-in desks of T2 in about 5 to 10 minutes via a pedestrian link. If you are flying out of Terminal 3, it is roughly an 8 to 12-minute walk from the same hotel. While there are other "Heathrow" hotels nearby, such as the Renaissance or the Marriott, they are located on the perimeter road (Bath Road) and require a bus, taxi, or the Heathrow Express/Elizabeth Line to reach the terminal. For travelers with an early morning flight from T2 in 2026, the Hilton Garden Inn is the "gold standard" for convenience, as it eliminates the need for any motorized transport on the morning of departure. It also features a rooftop bar with spectacular views of the runways, making it a favorite for "avgeeks" and business travelers looking to maximize sleep before a long-haul flight.