Picture this: you’re at bustling LAX, the California sun streaming through the windows, ready to jet off to the tropical paradise of Honolulu. You’ve meticulously planned this trip, from your oceanfront hotel in Waikiki to the perfect sunset hike at Diamond Head. But wait! You realize you haven’t added your Known Traveler Number (KTN) to your United Airlines reservation, potentially costing you precious vacation time stuck in security lines. Don’t fret! This guide will walk you through adding your KTN to your United reservation and sail through security with ease.
Why You Should Add Your Known Traveler Number
Your KTN is your golden ticket to a smoother airport experience. It allows you to enjoy TSA PreCheck® benefits, which typically means:
- Shorter Security Lines: Say goodbye to long, winding queues.
- Expedited Screening: Keep your shoes on, your laptop stowed, and breeze through security.
- Less Stress, More Vacation: Start your trip relaxed and ready to explore.
How to Add Your Known Traveler Number to Your United Reservation
There are a few ways to add your KTN to your existing United Airlines reservation:
1. Online (Easiest Method)
- Visit the United Airlines Website: Go to United.com and navigate to the “Manage Reservations” section.
- Retrieve Your Reservation: Enter your confirmation number and last name.
- Locate Passenger Information: Find the “Passenger Information” or “Traveler Details” section.
- Add Your KTN: You’ll find a field for “Known Traveler Number” or “TSA PreCheck® Number.” Enter your KTN accurately.
- Save Your Changes: Make sure to save your updated reservation details.
2. United Airlines Mobile App
- Open the App: Log into your United Airlines app on your smartphone.
- Access your Trip: Select the upcoming trip you want to modify.
- Edit Passenger Details: Similar to the website, find the section for passenger or traveler information.
- Input Your KTN: Enter your KTN in the designated field.
- Confirm Changes: Save your changes.
3. Contact United Airlines
- Call Customer Service: You can reach United Airlines directly and have a representative assist you in adding your KTN.
- Live Chat: United often offers a live chat feature on their website for quick assistance.
4. At the Airport
- Airport Kiosk: If you forget to add your KTN beforehand, you can try adding it at a United Airlines self-service kiosk at the airport.
- Check-In Counter: As a last resort, a United Airlines agent at the check-in counter can help add your KTN to your reservation. However, doing it in advance is always recommended.
Tips for a Smooth Process
- Double-Check Your Number: Ensure you enter your KTN correctly to avoid any issues at the airport.
- Update Your Frequent Flyer Profile: Add your KTN to your MileagePlus frequent flyer profile to automatically include it in future bookings.
- Allow Time for Processing: Give yourself ample time, especially if adding your KTN close to your travel date, as it may take a while for the information to update in the system.
Beyond TSA PreCheck®: Other Trusted Traveler Programs
TSA PreCheck® isn’t the only program that can make your travels smoother. If you’re a frequent international traveler, consider programs like Global Entry, which includes TSA PreCheck® benefits, or NEXUS for expedited travel between the U.S. and Canada. You can learn more about the benefits of these programs on the “DHS Trusted Traveler Program” page.
