FlyerTalk Forums - View Single Post - Confusing Rules For Skybonus Upgrade From Comfort+
Old Jan 13, 2020, 10:36 am
  #7  
dlflyer00
 
Join Date: Nov 2018
Location: San Francisco
Programs: DL
Posts: 466
For what it’s worth, I have never been charged a change fee either by a SkyBonus or reservations rep to upfare a main cabin fare to a higher fare class (i.e. to K). Make sure they’re not charging you a fee, only the fare difference.
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