Bolivia

Bolivia is South America’s cheapest country at $20-35 daily, home to the world’s largest salt flat, Salar de Uyuni, where a 3-day tour costs $100-150. La Paz, the highest capital city at 3,640m, has a cable car system for $0.30 per ride with Andes views. Death Road mountain biking is $60, and meals average $2-4. This raw adventure is 50% cheaper than #7 Portugal for daily expenses, offering dramatic landscapes like mirror-like reflections in the wet season that are unmatched for the price-conscious traveler seeking unforgettable experiences.