I currently have dual citizenship for Australia & Greece as well as both passports. I plan to travel to the UK & Europe, however I'm not sure when to use my Greek passport as opposed to my Australian passport? Not only that, my Greek passport has my name spelt differently to my Australian as the Greek one is written in the Greek language of course. Will this be an issue?
If I book my tickets in Australia, I will have to use my English spelling of my name, but when I enter through EU Customs, I will use my Greek passport. Do I need to fill out my "arrival card" as it is spelt on my Greek passport?
Grateful if anyone could shed any light on this.