Originally Posted by
adamantine
Just a quick check on expiry of miles.
If it states I have 6+k miles expiring in Dec 2013, does it expire on 1 Dec 2013 or 31 Dec 2013?
Expiring in Dec means you can use in Dec, so effectively Dec 31.
Originally Posted by
adamantine
If the miles have somehow expired and I forgot to extend it, can it be done retroactively?
As the post you replied to quotes from the SQ website-
Originally Posted by
lcpteck
KrisFlyer miles that have already expired cannot be extended.
I've heard of people being able to talk the rep into reinstating, but I certainly wouldn't count on it, particularly if you don't have status.