Old Oct 4, 19, 12:34 pm
  #12  
MAH4546
 
Join Date: Sep 2001
Location: los angeles, calif.
Programs: AAdvantage PLAT
Posts: 7,136
Every airline does this. It is nothing exclusive to American. Outside of Miami, demand to Europe from the United States is insanely seasonal and airlines adjust capacity accordingly. AA's Miami-Europe network is the only one that runs entirely year-round.
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