Old Jun 14, 18, 2:41 pm
  #4  
rucksack
 
Join Date: Dec 2014
Programs: DL FO
Posts: 1,270
Originally Posted by mnbp View Post
A KTN has nothing to do with a FF number.
Well, if you book a flight on a third party website (OAL, OTA, etc.), the KTN that's stored in your Delta.com profile wouldn't be linked with your reservation. Which is to say, be sure you enter your KTN when booking the flight.
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