FlyerTalk Forums - View Single Post - Chances of Upgrade Clearing and Availability (2018 master thread)
Old Dec 3, 2018 | 2:06 pm
  #782  
dkc192
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Join Date: May 2007
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Originally Posted by stephem
Do complementary EXP upgrades come out of C bucket? So if C=1 and i book within the 5 day window i should get upgraded shortly after ticketing?
No, EXP complimentary upgrades come out of R, which is invisible. C is used for instrument-supported upgrades, including SWUs and miles+copay upgrades.
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