Old Feb 1, 18, 8:08 am
  #4  
Often1
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Join Date: Aug 2010
Location: DCA
Programs: UA US CO AA DL FL
Posts: 49,445
There is no "technically" You either are Plat at the time of your flight or you are not.

However, AA will not change your assignment unless there is a sweep or a change for voluntary or involuntary reasons. Thus, if you make a change of any kind to the flight or seat assignment, you may go back to steerage. If AA makes a change due to a plane swap or IRROPS, the same thing will happen.
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