The cheapest time to visit Grenada is during the rainy season, which lasts from June to November. During these months, you’ll find lower hotel rates and flight prices. October and November, just before the peak tourist season, are particularly good for budget travelers. While you may encounter some rain, it’s often brief and followed by sunshine. Traveling during this time allows you to enjoy the island’s beauty without the crowds, and you’ll still find plenty of sunny days.