FlyerTalk Forums - View Single Post - Upgrade Individual Passengers in Single Itinerary
Old Apr 22, 2019, 4:50 pm
  #3  
sydneyracquelle
 
Join Date: Jul 2003
Location: Atlanta
Posts: 5,185
I have done this many times. You need to call in and they will split the PNR. Once the PNR is split you cannot get the passengers back on the same PNR.
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