Originally Posted by
dtwlarry
Do we call and get Medallion support to make the change? There are plenty of seats in all higher classes available at this time. Or do we cancel and reschedule? I'm not following how to break the set of flights up so we can bump up.
Thanks everyone, for your help and patience with spelling out the process.
It depends on how you wish to end up in the premium cabin.
If the reservation shows all the premium seats as Xed out, that means Delta is not currently offering a sticker-type upgrade ("upsell", "FCM", etc.) for your itinerary. Calling won't change this.
If you are willing to
change the ticket to the higher cabin, you should be able to do this by calling (or maybe online) but it will involve re-faring the ticket according to its change rules, which is a different price structure than the sticker-type upgrades.