When it comes to traveling, people always associate it with money and savings. However, getting the best deal strictly in terms of extremely low travel cost requires a whole new change of perspective. This could mean that instead of having a 'spend and take' mindset, one must cultivate the 'give and receive' philosophy. Here are the following examples of how one can travel for free:

Getting There

Normal travelers pay several bucks to book a flight ticket. When it comes to preparations, the first step unconventional adventurers often do is to find a worthy cause or project that will take them abroad. Some people sign up as volunteer workers and already receive the whole package including plane ticket and meager accommodations (e.g. Worldwide Organic Farm). Others apply for an international scholarship. Of course, nobody says it is going to be easy.

Accommodations

If one has not signed up to either alternative above (and instead bought a budget rate plane ticket), the next concern is finding a place to stay. Conventional travelers stay in hotels or hostels. The surest way to acquire free room is 'couch surf.' This concept is derived from the idea of fusing hospitality service and social networking. Membership of a 'couch surfing' network entails taking turns in hosting or becoming a visitor to a fellow member.     

Transportation

When it comes to land transportation, the adventurous people travel without money by hitchhiking. It is surprising how long-distance drivers enjoy tall tales from foreigners. There are also others who travel through sea routes by signing themselves as free-lance boat crew. In any case, it is a huge step in a very different direction.  

Budget

One can see the advantages unconventional travel opportunities, couch surfing and hitchhiking in terms of acquiring the most cost-efficient means for extremely low travel cost. But how about earning some good deals on essential spending (e.g. dining and shopping)? There are certain establishments abroad that allow strangers to trade for skills.

What drifters usually do is pick up odd jobs that usually do not involve the hassles of a resume and interview. Examples of these include signing up as a kitchen crew to earn free meals in a local restaurant. Some people who aren't a member of a couch surfing can approach hostel managers and negotiate a deal.