Dreaming of a getaway but can't afford the price tag that usually comes with it? While hotels and holiday rentals can quickly eat into your travel budget, there are plenty of creative alternatives that let you explore more for less. From looking after someone's pets to swapping homes with another traveler, these options not only cut your budget but also give you a unique insight into a new place that normal tourists miss out on.
So, from wild camping to pet sitting and home exchanges, what are the cheapest ways to vacation? Click on for some top travel tips.