please read this carefully if you travel with Ryanair from Bologna.
Ryanair does not check in at the main building of the bologna airport but at the east terminal from counters numbers 80 - 85.
So if you are leaving from Bologna with ryanair please be sure to ask the taxi driver to take you at the east terminal.
If by any chance you forget to do that you can do these two things:
a. Walk to east terminal and back around 20 minutes following the ryanair signs in the building
b. Go to the east terminal using the blq train express which runs outside the main building of the airport and it is totally free.