Looking for a tropical vacation with zero hassle? Consider Puerto Rico, about as exotic as you can get without a passport or having to use foreign currency. The island is a great destination for families, where everyone speaks English but kids can also practice their Spanish. Even better, flights from the mainland US are plentiful. 

Hilton Hotels has kicked off a Puerto Rico Getaway promotion that promises savings of 20% off room rates, a resort credit, and a 20% discount on spa services. The offer is valid on stays of four or more night before April 30 at five participating properties, including Hilton's flagship El Conquistador Resort.  This sprawling mega-property, set on 500 acres overlooking the island's east coast, boasts 23 onsite restaurants and lounges, seven outdoor pools, a waterpark, casino, spa, kids' camp, and 100-acre private island. It has a stupdendous location, close to El Yunque National Forest and just 31 miles from San Juan's airport.

When we price checked a four-night February stay, we found a best available nightly rate of $329 for a garden view room.  With the special offer, the nightly rate drops to $263, a savings of 20%—which means your four-night stay costs $1,052 instead of $1,316.  You'll also snag a resort credit that accumulates at a rate of $50 for every two paid nights of your stay (up to $200 on an eight-night stay). Families might use the credit toward meals or admission to the water park, or you could pair it with the 20% spa discount and use the credit toward a massage.

This offer must be booked by January 31. There's plenty of fine print, including blackout dates, deposit and cancellation restrictions that vary by hotel.  Book online or call 888/564-1307 and ask for the “Puerto Rico Getaway."