FlyerTalk Forums - View Single Post - Explanations on Different Airfare Classes (e.g., L, K, Y, etc.)
Old Nov 30, 1999, 6:48 am
  #11  
monitor
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Join Date: Oct 1999
Location: So Fla & NYC
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Note that may be useful -
On CO, R & Z designate seats that are available for upgrades with mileage on international flights. I forget which is for Europe and which is for S. America and Asia. So, if you are inside the 30 days for Europe, you can surf the availabilities and direct the agent to exactly the flights that will work.
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