How to Add Your Known Traveler Number to Delta Flight: A Step-by-Step Guide

Picture this: you’re at the airport, ready to embark on your dream vacation to the vibrant streets of New Orleans. You’ve been meticulously planning this trip for months – from booking flights and hotels to mapping out your culinary adventures through the French Quarter. The last thing you want is a hiccup at security, right?

This is where TSA PreCheck, Global Entry, and other trusted traveler programs come in. These programs help expedite the security process, allowing you to breeze through checkpoints and get to your gate faster. And the key to unlocking this travel perk? Your Known Traveler Number (KTN).

In this comprehensive guide, we’ll walk you through the simple steps of adding your KTN to your Delta Air Lines flight reservation. Let’s ensure a smooth and stress-free journey from the moment you arrive at the airport!

Understanding the Power of a Known Traveler Number

Before we dive into the “how-to”, let’s briefly discuss the “why.” Why is adding your KTN to your Delta flight reservation so important?

Think of your KTN as your VIP pass at airport security. When you add it to your reservation, Delta shares this information with the Transportation Security Administration (TSA). This allows the TSA to identify you as a low-risk traveler, granting you access to expedited security lines and potentially saving you valuable time and stress.

Benefits of Adding Your KTN:

• Faster Security Lines: Skip the long queues and breeze through dedicated TSA PreCheck lanes.
• Smoother Screening Process: Enjoy a less intrusive screening experience – no need to remove shoes, laptops, or liquids from your carry-on.
• Reduced Travel Stress: Start your journey with peace of mind, knowing you’ve taken steps to streamline your airport experience.

How to Add Your Known Traveler Number to Your Delta Flight

Adding your KTN to your Delta reservation is easier than navigating the streets of a new city with a good map. You can do it online, through the mobile app, or even at the airport.

Adding Your KTN Online:

1. Visit the Delta Website: Go to the official Delta Air Lines website (www.delta.com).
2. Log in to Your Account: Access your SkyMiles account or enter your reservation details.
3. Locate Your Trip: Find the “My Trips” or “Manage My Booking” section.
4. Edit Passenger Information: Select the passenger whose information you’d like to edit.
5. Enter Your KTN: Look for the field labeled “Known Traveler Number,” “TSA PreCheck,” or “Global Entry.” Enter your KTN accurately.
6. Save Your Changes: Confirm the information and save your changes.

Visual representation of adding KTN to Delta reservations online: adding-ktn-online|Adding Known Traveler Number Online|A screenshot of a laptop displaying the Delta website with a highlighted field for entering the Known Traveler Number within a booking management section. The image should clearly show the steps involved in adding a KTN to a Delta reservation, such as logging in, finding the booking, and entering the number. The website should be recognizable as the Delta website with the Delta logo visible in the top corner. The screenshot should focus on the relevant sections of the website, avoiding unnecessary distractions.

Adding Your KTN Through the Delta Mobile App:

1. Open the Delta App: Launch the Delta Air Lines app on your smartphone.
2. Access Your Trip: Navigate to the “My Trips” or “Upcoming Trips” section.
3. Select Your Flight: Choose the specific flight for which you want to add the KTN.
4. Edit Passenger Details: Find the option to edit passenger information.
5. Add Your KTN: Locate the “Known Traveler Number” field and enter your KTN.
6. Confirm and Save: Verify the details and save your changes.

The mobile app process also allows you to add your KTN: adding-ktn-mobile-app|Adding Known Traveler Number in Delta Mobile App|A screenshot of a smartphone displaying the Delta mobile app with the “My Trips” section open. The image should highlight the step of entering the Known Traveler Number within the passenger details edit menu. The screen should be clearly showing the “Known Traveler Number” field for entering the KTN. The Delta app logo should be visible at the top of the screen. Focus on the app interface, excluding any background elements that are not relevant to the process of adding KTN.

Adding Your KTN at the Airport:

1. Visit a Delta Kiosk: Find a self-service kiosk at the airport.
2. Retrieve Your Reservation: Access your reservation using your confirmation number or SkyMiles account.
3. Edit Passenger Information: Select the option to edit passenger details.
4. Add Your KTN: Locate and enter your KTN in the designated field.
5. Print Your Boarding Pass: Print your updated boarding pass, which should now display your TSA PreCheck or Global Entry status.

Tips for a Smooth Sailing Experience

• Double-Check Your KTN: Before you head to the airport, verify that you’ve entered the correct KTN on your reservation to avoid any last-minute surprises.
• Arrive at the Airport Early: Even with TSA PreCheck, it’s wise to allow ample time at the airport, especially during peak travel periods.
• Check Your Boarding Pass: After adding your KTN, carefully review your boarding pass to ensure it reflects your TSA PreCheck or Global Entry status.
• Pack Smart: Familiarize yourself with TSA guidelines to ensure your carry-on items comply with security regulations, even with expedited screening.

FAQs About Adding Your KTN to Delta Flights:

Q: What if I forget to add my KTN before arriving at the airport?

A: Don’t worry! You can still add your KTN at the airport using a Delta kiosk or by speaking with a Delta representative at the check-in counter.

Q: My boarding pass doesn’t show my TSA PreCheck status. What should I do?

A: Double-check that you entered your KTN correctly. If the issue persists, contact Delta Air Lines or visit a Delta help desk at the airport for assistance.

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