FlyerTalk Forums - View Single Post - Will KTN automatically be added to existing reservations?
Old Sep 9, 2019, 2:16 pm
  #1  
yogimax
 
Join Date: Feb 2005
Location: Astoria, NY: LGA, JFK
Programs: Delta PM; Sheraton's Vistana BOD; SPG Gold
Posts: 2,035
Will KTN automatically be added to existing reservations?

We just purchased Pre Check since it has been spotty in recent months.

I added my Known Traveler Number at Delta's website.

Will it automatically be added to my existing reservations or do I need to call Delta to do it?

Thanks!
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