nancyadamsのプロフィール

How to add TSA PreCheck to existing reservation Delta: Go to the Delta website: https://www.delta.com/. Sign in to your Delta SkyMiles account. Click on the "My Trips" tab. Find the reservation that you want to add TSA PreCheck to. Click on the "Edit Passenger Information" link. In the "Known Traveler/Trusted Traveler" field, enter your TSA PreCheck Known Traveler Number (KTN). Click on the "Save" button. It may take up to 48 hours for the TSA PreCheck information to be updated in your reservation. Once it is updated, you will see a TSA PreCheck indicator on your boarding pass.