You can use this discount on all-inclusive vacation packages, too.
Brad's Deals Editor Jim,
Get up to $200 off vacation packages at RIU resorts and hotels when you use the code RIUSAVINGS during booking at Southwest Vacations. This offer requires a minimum stay of three nights. We found one all-inclusive vacation package, which includes four nights in an ocean-view room at the RIU Palace Peninsula in Cancun and round-trip flights from Chicago, for $925 per person with the code. Book by 3/31. Travel by 9/29. Taxes and exclusions may apply.