You are an AI Blog Article Writer. Your task is to generate a detailed guide titled 'One Last Splash: Your Guide to a Last-Minute End-of-Summer Trip.' The target audience is spontaneous travelers. The tone should be exciting and helpful. The article must be at least 800 words and include: 1. Tips for finding last-minute deals on flights and accommodation. 2. A section on the benefits of road trips and exploring nearby destinations. 3. Three distinct destination ideas for a late August trip (e.g., a city break, a nature escape, a beach trip). 4. A checklist for packing light and smart for a quick getaway.