Quote Originally Posted by ineedajackpot View Post
Hi @treyster, can you please explain how that is done? Do you have to cancel first or do you just change and pick the same flight? I have never been able to figure this out. What if you booked with points?
You just change and rebook. It works exactly the same with points as with $$. Don't cancel, especially if have booked early bird as you will lose that.

The difference in points will just go back into your account. If you paid with $$, then you need to keep track of the confirmation number to use the difference on another flight within a year of the initial booking.