I haven't needed to use flexichange before but do tomorrow. Does the ability to change a flight without any fee or fare difference start at midnight the same day? Or is it a different threshold? the site says "No charge to change to an earlier or later flight on same day, same route. Subject to availability. Changes can be made online or at the airport." so I was assuming it's midnight NZ time, but wanted to check so that I maximize my shot at getting a different seat tomorrow.
thanks
