Originally Posted by
FlyingMoose
The saver tickets are only flexible in the same booking code as your original ticket, so if you bought class X you can only rebook for free if your preferred alternative flight has that class available.
Not quite. PLUS SAVER tickets come with a change fee no matter if your original booking class is available. Regular PLUS tickets can be changed for free within original booking class (usually sold/blocked out close to departure which can make in expensive). The old, insanely priced PLUS Full Flex is no more on the routes which have introduced PLUS SAVER.