FlyerTalk Forums - View Single Post - 2 Class Flights with 3 Class Planes --- Who gets to sit in the 3-class F seats?
Old Oct 7, 2018, 1:45 pm
  #32  
cfischer
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Join Date: Aug 2005
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On a domestic flight when you are booked in a business fare class you should be eligible for CPU to first. It might offer a buy-up at check-in as well. UA won't let you upgrade to GF ahead of time since equipment may change.
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