FlyerTalk Forums - View Single Post - Delta Mileage Upgrade Awards
View Single Post
Old Feb 16, 2019, 11:53 am
  #163  
xliioper
FlyerTalk Evangelist
 
Join Date: Jul 2003
Posts: 23,057
There are several recent posts on Mileage upgrade award thread which contradicts this assertion. K is higher than LUT by the way. K+ is required for international upgrades and T+ for domestic.
xliioper is offline