FlyerTalk Forums - View Single Post - PD, PK certs -- do they make a difference?
Old Jan 6, 2005 | 7:41 am
  #4  
Blank Sheet
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Join Date: Feb 2003
Location: Cincinnati, OH
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I've had good luck using the PD zone certificates for trips to Europe. The savings have not been substantial but still cheaper than fare sale prices for CVG. I really like the PI certs to Europe that sometimes come in the NWA weekly e-mail's. Also have a PD $35 off cert that never seems to work when tried.
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