FlyerTalk Forums - View Single Post - DL upgrade to Delta One and KLM upgrade to business as Gold Medallion
Old Dec 10, 2018 | 1:44 pm
  #5  
vp08
 
Join Date: Dec 2018
Posts: 5
Thanks guys for your replies!
I was wondering what did the upgrade list mean when D1 upgrade wasn't complimentary ? Does it mean paid upgrade availability ?
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