Plan ahead. Book Online. Save Money! Plan ahead, and let Hilton Greenville's Advance Purchase Rates deliver significant savings to you! Whether you are traveling on vacation or just getting away for a long weekend, make Hilton your first choice and we'll make it worth your while with our Advance Purchase Rates. ADVANCE PURCHASE/NON REFUNDABLE RATE. Full payment in advance required. Must purchase online at least seven (7) days prior to arrival. Your credit card will be charged immediately for entire stay. Advance Purchase Non-Refundable Rate discounts vary by hotel and commonly range from five (5) to twenty (20) percent off Best Available Rate. No prices or hotel availability are guaranteed until full payment is received. Even after full payment has been received, we reserve the right to cancel a reservation without notice if we become aware of or are notified of any fraud or illegal activity associated with the payment for this reservation.