The Westin Las Vegas Hotel – Casino & Spa Video January 4, 2018 | Daniel SGS Loading Map.... The Westin Las Vegas Hotel – Casino & Spa160 East Flamingo Rd. Las Vegas, NV, 89109 36.1152191 -115.16573900000003 ADDRESS The Westin Las Vegas Hotel – Casino & Spa 160 East Flamingo Rd. Las Vegas, NV, 89109 United States PHONE 702-836-5973 Upcoming Events No events in this location