Originally Posted by
AD_Astra
Ok, do I have this right? I can no longer upgrade a complete portion of my Itin at the same time?
I regularly fly yyt-yyz-yyc.
So I would have to check twice to request an e-upgrade? One at yyt-yyz -4 days and again at the yyz-yyc - 4 day mark?...
You should be able to do it once - but you'd need to wait until 96 hours before the departure of your
last flight - putting an upgrade for your first flight at risk if someone else grabs it.