I have dual citizenship (Australia & UK).
Both passports have a different surname. The first and middle names are identical in both passports.
I’m planning a return trip from Australia to the UK. I’m really confused about which passport to use and the extra complexity of having a different surname on each passport.
Which passport do I use to book my flights? Which passports do I use at each stage of my travel.
On the way there:
- check in when leaving Australia
- immigration when leaving Australia
- boarding the flight
- entering the UK
On the way back:
- check in when leaving the UK
- boarding the flight
- entering Australia