The main reason behind this quick visit to Ischia is the sudden embarrassment I had when I realised that I've lived in Naples for 10 years and I've never been to this island!
Exactly, I never took advantage back when I was in Naples, I had to take a flight from London instead (genius!) 😅
I bought the ferry tickets at Pozzuoli harbour straight from the Caremar ticket office. I paid 35€ return for 2 tickets to Casamicciola harbour (me and mum, our small dog shipped free of charge). Our ferry made a stopover in Procida and in about an hour landed to Ischia.