Starwood Hotels and Resorts cuts up to 30% off over 1,100 domestic and international hotels as part of its Cyber Monday Sale. Plus, SPG members get an extra 5% off. (Not a member? Click here to join for free.) Although we saw up to 51% off Starwoods hotels during last year's Cyber Monday sale, this sale still yields significant discounts on hotels in New York, Hawaii, Las Vegas, Los Cabos, London, and more. Additional fees and blackout dates apply. Book this travel deal by December 4 for stays through September 4, 2017.