travel does n't come cheap , but it is possible to see some of the most amazing places on the planet on a tight budget or even get paid to do it .
all it takes is a few sacrifices , hard work , commitment and an outgoing personality .
here are some of the ways travellers can keep their costs down while satisfying their wanderlust that while travelling the world can cost a lot of money , there are some ways to do it for free , or at leas ton a very tight budget .