FlyerTalk Forums - View Single Post - Upgrading with Miles J - F - outbound available
Old Mar 1, 2018, 2:59 pm
  #2  
skywardhunter
 
Join Date: Oct 2015
Location: Economy, mostly :(
Programs: Skywards Gold
Posts: 7,801
It is, anything under 24 hours is a transit. Keep in mind, however, that a Saver fare can only be upgraded at check-in, not in advance.
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