Every each day, all around the globe, millions of tourists are checked at the airports. They traveling in businesses, for personal issues, for holiday or for just short weekend out of town. Doesn't matter what are their reasons the most interesting of it is a fact, that year after year, more and more passengers can afford to traveling by airplanes. Thanks to cheap flights , arranged by small, internationals airline companies. But what to do, to flies really economical? These are some hints, that would help you if you are beginner in airplane travels.