Book a three-night stay for two at the JW Marriott Guanacaste Resort & Spa with prices from $779 at Travelzoo. We found the best prices on garden view rooms 8/1-12/22. Ocean view rooms start at $929. This offer includes a $300 food-and-drink credit and a daily breakfast buffet for two. Need to cancel? Do so within 14 days of purchasing the voucher for a refund. After 14 days, the voucher is nonrefundable. Once you've booked your dates, you can change them with the hotel up to 7 days prior to arrival. Taxes, fees, and exclusions apply.