How Old Do You Have To Be To Buy A Plane Ticket And Go To Europe?

There is no age limit as such on buying a ticket and going to Europe as such but the you must get your visa approved by the embassy of the country you want to visit and they will ask you your purpose of visit and the place you will be staying while you visit. So you have to be very precise and accurate about what you tell them in order to get your visa approved. For further information you can consult the country's embassy in your area.