Booking UK, headquartered in Amsterdam, is one of the largest online travel agencies. It is a subsidiary of Booking Holdings. Book in 150,000 destinations across the world.’s official site. Read Real Guest Reviews. Flight + Hotel. Hotels. 24/7 Customer Service. No Booking Fees. Villas. Motels. Hostels. Book Your Car Rental. We speak your language. Types: Hotels, Apartments, Villas