The world's 25 cheapest places to travel

Bolivia

One of the cheapest countries in South America, Bolivia is also one of it's most misunderstood. Travelling here may be a little uncomfortable at times, but it’s more than worth it for the wealth of amazing sights on offer. Top of the list is undoubtedly the astounding Salar de Uyuni salt flats, a two or three day tour of which will usually set you back less than £100/$150.