Thank you for your reply.

I hope I can renew my British passport in time for travel but if not I may have to try my luck with my Bulgarian ID card.

Hi there, I am not sure where exactly to post my question and I am struggling to find this information online so if anyone can help I would appreciate it. I have dual nationality British and Bulgarian. I live in the UK. Does anyone know if I can travel from the UK to Greece with my Bulgarian ID card...