The Holiday Inn Heathrow Ariel is well situated for Terminals 1,2,3 and 4, providing clean and comfortable accommodation for guests stopping off between flights. Guests rooms are modern and equipped with standard facilities, and although some are a bit small, ideal for one night stays. The hotel was actually the first airport hotel at Heathrow, therefore has been purpose built with sound proof windows to ensure peace and quiet. The hotel provides standard amenities, including a bar, restaurant, and shuttle service. While the hotel offers a shuttle service, there are also many free services that pick up in the hotel's vicinity.