Round trip Miami to Grand Cayman for $287 nonstop

American Airlines has nonstop round trip flights from Miami to Grand Cayman Island for $287. These are basic economy fares, with a personal item and a carry-on included but no seat selection or changes allowed. The deal is available for a wide range of travel dates from October 2026 through June 2027. These fares are competitively priced for nonstop travel to a popular Caribbean destination, representing a significant price drop for direct flights. To book, use Expedia or American Airlines' website and select your travel dates within the listed window.