BookIt via ShermansTravel offers 5-Night Stays for Two at the All-Inclusive Hotel Xcaret Mexico in Cancun, Mexico, with prices starting at $2,725 via coupon code "RESORT50". (It's the first offer on the landing page; we found this rate on October 7.) At $545 per night, that's the lowest price we could find by $50. This 4-star resort opened in December 2017 and has an Expedia rating of 94% based on 209 reviews. Additional taxes and fees apply. Book this travel deal by July 20 for stays from August 26 through December 15.