Stonehenge, Windsor Castle and Bath Day Trip from London. Discover Stonehenge, Windsor Castle and Bath on this day trip from London. Leave the city behind you and travel by air-conditioned coach to Windsor Castle, home of the British Royal Family for the last 900 years. Visit St George's Chapel and the State Apartments with your professional tour guide before traveling out to Salisbury, where the ancient rock formations of Stonehenge await. Continue on to the beautiful Georgian city of Bath, visit the Roman Baths and enjoy a panoramic tour with your guide before returning to London. Book and Save 10% Off Stonehenge, Windsor Castle and Bath Day Trip from London.