A lot of us are, most of the time, choosing planes flights as our kind of transportation, mostly when we are going abroad. Holidays, visiting friends and relatives, few people even earning money in another countries. We got many of alternatives in carriers, we can always find the cheapest ticket in our date and book it. But the problem is not only with searching for correct flight. Also, we have to get ready to our journey, and beaware of many regulations about flying by plane. Another thing is baggage, at the very same time we are booking our tickets, we need to choose type of it.