has contemporarily surely become such an activity that increasing number of people are keen on. It is connected with the fact that above all, it has never been so simply and widely available as it is contemporarily. This means that we can pick from so many service providers as well as means of transport that no matter when or where we would like to travel, we can find such a solution that would meet our requirements. Hence, in the sector of tourism
there is a rising demand from the end-users, as well as increasing supply from miscellaneous carriers, who also tend to invent improvingly modern strategies to make more and more people give travelling
a chance. This explains why for instance there are a variety of tickets
for the airplanes, which are available in a very good price. Sometimes their price is even better than in the case of travelling with a bus.