FlyerTalk Forums - View Single Post - Your guide to the Executive Club, attaining status and earning Avios | 2018 edition
Old Jan 13, 2018, 7:25 am
  #17  
NA-Flyer
 
Join Date: Dec 2007
Location: ORD
Programs: BA, AA, SQ, UA, AC, WS, MR TIT
Posts: 8,659
When someone using AUP to upgrade a flight AA numbered but BA operated from CW to F. Will the tier points posted in the BAEC will be based on the new upgraded class or the normal CW fare?
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