May:      we still have room, except 27-29.5
June:      13.6    place x 20 + 2
               the weekends there is something free
July:        10 -12.7     we still have room

In the online booking  you can use promotional codes that allow you to avail additional discounts: "Nonrefundable" / "1kid" / "2kids" / "kids-Nonrefundable".
  Free way with "Ticino Ticket" Until 2020 travel free  on all public transport in Ticino and enjoy discounts at various leisure facilities. Valid from check-in until departure day.
  From now on, children enjoy the most advantageous prices: 0-1 year sleeping free of charge, 2 to 5 years pay CHF 15.-, per night, and 6 to 12 years old pay CHF 25.-, always for night ( breakfast included ).