Do top-ups extend the life of my pass? October 12, 2015 01:36 Follow No, top-up hours are valid only within the existing life of the FlexiPass, i.e. 12 months from the initial activation. Related articles Can I get a refund if I don't use all the hours on my pass? How do I book ferry travel on my pass? What is my access code? What's included in my FlexiPass? Why can't I book a particular route on my FlexiPass?