Originally Posted by
mizzou miles
The DOB will not be a problem. If you have pre-check, you will not get it but otherwise you wont have a problem. I have flown more than once with my birthdate incorrect (long story) but it is not an issue. The systems are simply not that good.
Honestly I think 72 hours give or take there should be an option to update the KTN# and DOB before it gets sent over to the Department of Homeland Security Its a very simple administrative function to change the DOB its not changing the name or Ticket Destination the DOB is like changing a Frequent Flier Program where to credit your miles to.