I love a good cruise deal. Let’s look at 7 cons to booking a cruise at the last minute, even though it’s still one of my go-to cruises to book. Popular Excursions Are Filled UpGot your heart set on a limited-spot ship tour, a private snorkeling trip, or swimming with stingrays? Airfare Costs Can Be Sky-HighThis is probably the most overlooked factor because the focus tends to be on the amazing cruise deal that was just discovered. Read more: 7 Biggest Myths About Booking a Cruise at the Last Minute