How to Add KTN to Delta Flight After Booking

Adding your Known Traveler Number (KTN) to your Delta flight after booking is a straightforward process that can help you save time and enjoy a smoother travel experience. By providing your KTN, you can take advantage of the Transportation Security Administration’s (TSA) PreCheck program, which allows eligible travelers to enjoy expedited security screening at participating airports in the United States. In this article, we will guide you through the steps to add your KTN to your Delta flight after booking, ensuring a hassle-free journey.

What is a Known Traveler Number (KTN)?

A Known Traveler Number (KTN) is a unique identification number issued to individuals who have been approved for trusted traveler programs, such as TSA PreCheck. These programs provide expedited security screening, allowing travelers to keep their shoes, belts, and light jackets on, and their laptops and liquids in their bags. The KTN is associated with your personal information and is used to verify your eligibility for expedited screening.

Step-by-Step Guide to Adding KTN to Delta Flight

Adding your KTN to your Delta flight after booking is a simple process that can be completed online. Follow these steps to ensure a seamless experience:

Step 1: Retrieve Your Delta Booking

Before adding your KTN, you need to retrieve your Delta booking. Visit the Delta Airlines website and navigate to the “Manage Reservations” section. Enter your confirmation number and last name to access your booking details.

Step 2: Access the Passenger Information Page

Once you have accessed your booking, locate the “Passenger Information” section. This is where you can make changes to your personal details, including adding your KTN.

Step 3: Add Your Known Traveler Number (KTN)

Within the “Passenger Information” section, you will find a field labeled “Known Traveler Number” or “TSA PreCheck.” Enter your KTN in the provided space. Make sure to double-check the number for accuracy before submitting the changes.

Step 4: Save Your Changes

After entering your KTN, save your changes by clicking the “Save” or “Update” button. The system will confirm that your KTN has been added successfully.

Step 5: Verify Your KTN

Once you have saved your changes, it is essential to verify that your KTN has been added to your Delta flight. Review your updated booking details and look for the KTN field. It should display the number you entered earlier. If the KTN field is empty or displays an incorrect number, repeat the process to ensure your KTN is correctly added.

Frequently Asked Questions (FAQ)

1. Can I add my KTN to my Delta flight at the airport?

Yes, you can add your KTN to your Delta flight at the airport. However, it is recommended to add your KTN online before your travel date to ensure a smoother experience and avoid any last-minute complications.

2. Can I add my KTN to my Delta flight if I booked through a third-party website?

Yes, you can still add your KTN to your Delta flight if you booked through a third-party website. Visit the Delta Airlines website, navigate to the “Manage Reservations” section, and enter your confirmation number and last name to access your booking details. Follow the steps outlined earlier to add your KTN.

3. Can I add my KTN to multiple flights with one entry?

Yes, you can add your KTN to multiple flights with one entry. Once you have added your KTN to your Delta flight, it will be associated with your passenger profile. This means that any future bookings made under the same profile will automatically include your KTN.

4. Can I add my KTN to my Delta flight if I am not a U.S. citizen?

Yes, non-U.S. citizens can also add their KTN to their Delta flight. However, eligibility for trusted traveler programs, such as TSA PreCheck, may vary for non-U.S. citizens. It is recommended to check the specific requirements and eligibility criteria for your country of citizenship.

5. Can I add my KTN to my Delta flight if I am traveling with a group?

Yes, you can add your KTN to your Delta flight even if you are traveling with a group. Each passenger can add their individual KTN to their respective bookings. It is important to ensure that each traveler enters their own KTN accurately to avoid any issues during the security screening process.

6. Can I add my KTN to my Delta flight after checking in?

Yes, you can add your KTN to your Delta flight after checking in. However, it is recommended to add your KTN before checking in to ensure a smoother travel experience and avoid any delays or complications at the airport.

Summary

Adding your Known Traveler Number (KTN) to your Delta flight after booking is a simple process that can enhance your travel experience. By following the step-by-step guide outlined in this article, you can easily add your KTN online and enjoy expedited security screening through the TSA PreCheck program. Remember to verify that your KTN has been successfully added to your booking to ensure a hassle-free journey. By taking advantage of this feature, you can save time and enjoy a smoother travel experience with Delta Airlines.