Originally Posted by
bouncingbug
I'm looking to transfer points to JAL for an upgrade award (I have reservation for 7 days from now), but am worried spg may not transfer point/miles in time for me to actually use it for an upgrade. If I request the transfer now, and it still doesn't get through by the time I check-in, is there a way I can cancel the transfer?
No you can't, it's not reversible.