u/DeBaard

Hi, this question has popped up, but I'm looking for some clarity. I'm Dutch, my partner is British and we are currently in the Netherlands.

I have an approved partner visa with its starting date on the 6th of May. We're getting married, and tomorrow we have the only opportunity for a crucial bit of the planning, in person, in the UK.

So the question is, can I travel to the UK tomorrow, 3 days before my start date, with a valid ETA? I have a return ticket to and from the Netherlands and will only travel with carry-on luggage.