Swapping items of clothing and equipment is very economical and practical when trying to travel cheaply through many different climates and countries. If you start out in cold weather but plan to move onto tropical countries then try and swap your coat for a good waterproof. There are several cards which offer you discounts at many world wide attractions and for stays at budget accommodation. military discount air travel Google either the International Student Identity Card or if you are not a student the International Youth Identity Card. Getting a YHA card is also a great money saver if you are going to New Zealand, Australia or to an extent the USA.