DH and I are both Dual British/Australian passport holders. We live in Australia with our three kids. We are planning a trip to the UK to see our families later this year and we will also go to Austria before returning to the UK on the way home.
I'm just wondering whether things would be easier and quicker through passport control in UK and Austria if the kids had British passports? I don't know whether it'd be worth paying over 200 GBP to essentially fast track on one trip. We are unlikely to return to Europe before Brexit.
Our kids are 8 and 5 (twins).
Any thoughts? Thanks.