TripAdvisor offers stays at Bally's Las Vegas in Las Vegas, NV, with prices starting from $39.02 per night, as provided by Dunhill Travel. (We found this rate on May 10.) That's the best price we could find by at least $3. Additional fees and taxes apply. This 3-star hotel has an Expedia rating of 82% based on 17,909 reviews. Book this travel deal by March 23 for stays throughout May.