Originally Posted by
f0zzyNUE
When the flight is more than 30 days in the future the free options are limited.
You will be rebooked for free on a AF/KL flight that has availability in the same booking class. You are free to change to another flight, but then you need to pay the fare difference. The change fee is waived.
For this category, I am sure there's some kind of flexibility for not paying fare difference, at least for status pax.