BookIt offers 5-Night Stays for Two at the All-Inclusive Royalton Riviera Cancun Resort and Spa in Puerto Morelos, Mexico, in a Luxury Suite with Jacuzzi, with prices starting from $1,351.74 via coupon code "SAVE50", as provided by Dunhill Travel. (It's the top offer on the page; we found this rate on August 27.) At $270 per night, that's the lowest price we could find by $215. This 4-star resort has an Expedia rating of 81% based on 208 reviews. Additional taxes, fees, and blackout dates apply. Book this travel deal by February 19 for stays from April 30 through October 30.