If I am booked on a tour to Milford Sound, and I am not vaccinated, can I get a full refund? December 01, 2021 21:23 Yes, you can. If you contact our call centre they can organise this for you. Related articles I am booked on a tour to Milford Sound. Do I have to be vaccinated? How do I get a refund? What's included in my TravelPass? How do I change or cancel my booking? What's the difference between a Standard Fare and a Flexi Fare?