How to add TSA Precheck to KLM Airlines booking?

American Airlines

How to add TSA Precheck to KLM Airlines booking?


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Created On

11/12/2025

Updated On

11/12/2025

Description

How to add TSA PreCheck to KLM +1-888-760-1051 Airlines booking? Learn simple steps to update your KTN and secure faster screening by for quick assistance.
Adding TSA Precheck to your KLM Airlines booking is one of the simplest ways to make your airport experience faster, smoother, and far less stressful. Whether you have already booked your KLM flight or are planning to travel soon, including your Known Traveler Number (KTN) in your reservation ensures you can use the expedited TSA Precheck lanes at participating U.S. airports. These lanes allow you to keep your shoes, light jackets, and belts on, leave laptops and compliant liquids in your bag, and move through security with ease. Understanding how to add TSA Precheck to your KLM reservation can save you time and avoid last-minute delays at the airport. Below is a complete step-by-step guide explaining every method you can use—from updating your booking online to fixing issues when TSA Precheck does not appear on your boarding pass.
Why Add TSA Precheck to Your KLM Airlines Booking?
TSA Precheck speeds up the airport security process significantly, especially during peak travel periods. If you frequently travel for business, vacation, or international trips connecting through U.S. airports, having TSA Precheck added to your KLM ticket can save valuable time. Many travelers forget to add their KTN after booking their tickets, which results in not receiving TSA Precheck benefits at check-in. By entering your KTN correctly into your KLM reservation, you ensure that your boarding pass will display the TSA Precheck indicator and that you can use dedicated security lanes during your journey. Since KLM is a partner airline operating numerous flights in and out of the U.S. through SkyTeam hubs, adding TSA Precheck is essential if you want a smooth and fast departure experience.
How to Add TSA Precheck to an Existing KLM Airlines Booking
If you have already booked a KLM flight but did not add your KTN during the booking process, you can still update your reservation using different methods. Each method involves accessing or contacting KLM with your booking details and providing your KTN for verification.
Add TSA Precheck Through the KLM Website
The quickest method to add TSA Precheck to your KLM booking is through the official website. To begin, visit the “My Trip” section on the KLM site and enter your booking code along with the last name on your ticket. Once your reservation appears, look for the section where your passenger details are displayed. There, you will find an option to edit or update personal information. Add your Known Traveler Number in the designated field and save your changes. Make sure the KTN you entered is accurate and matches the one issued by the Trusted Traveler Program. After updating it, recheck your booking to ensure the details were saved correctly. You may also revisit the check-in page later to confirm that the TSA Precheck icon appears.
Add TSA Precheck Through KLM Mobile App
If you prefer using your phone, the KLM app also allows you to add your KTN conveniently. After logging in, access your upcoming trip and open the passenger information section. Look for the field labeled “Known Traveler Number” or “TSA Precheck.” Enter your KTN and save. The app will usually sync your details immediately, but you can verify the update by refreshing your booking or completing your check-in once it opens.
Add TSA Precheck by Contacting KLM Customer Service
If you cannot update your information online or face an error while adding your KTN, you can contact KLM customer support. Provide your booking reference, full name, and the exact KTN you want added to your reservation. A representative can manually update your booking and ensure your information is correctly stored in the system. After the update, check your confirmation email or log back into the website to confirm that the details have been applied.
Add TSA Precheck Through Your Travel Agent
If your KLM flight was booked by a travel agency or an online platform, you may need to contact them directly. Some reservations are locked for modifications, meaning you cannot update details through KLM’s website. In such cases, your travel agent can add your KTN on your behalf. Once updated, verify with KLM or check during check-in to confirm that the TSA Precheck indicator appears on your boarding pass.
How to Add TSA Precheck at the Airport for KLM Flights
If you are unable to update your booking online or you realize at the last moment that your KTN is missing, you may still be able to add TSA Precheck at the airport. Visit a KLM check-in counter or self-service kiosk where agents can input your KTN manually. Once added, they can reprint your boarding pass to include the TSA Precheck symbol. However, adding it at the airport depends on time and availability, so using online methods beforehand is highly recommended.
How to Add TSA Precheck to Your KLM Flying Blue Profile
Another effective method is adding your KTN to your Flying Blue account. When your Known Traveler Number is saved in your frequent flyer profile, it will automatically transfer to future bookings made under that account. To do this, log in to your Flying Blue account and navigate to your personal information section. Look for the “Secure Traveler Information” section and add your KTN. Saving it here will ensure all future KLM and partner airline bookings include TSA Precheck without needing manual updates.
Why TSA Precheck May Not Appear on Your KLM Boarding Pass
Sometimes, travelers add their KTN but still do not see TSA Precheck on their boarding pass. This issue can arise due to several reasons. One common reason is entering the KTN incorrectly or mistyping a single digit. Another issue may occur if the name on your TSA Precheck profile does not exactly match the name on your KLM ticket. Even small differences such as missing middle names, extra punctuation, or reversed name order can prevent TSA Precheck from appearing. Additionally, if your first segment is operated by a partner airline that does not support TSA Precheck, the benefits may not apply. In some cases, system delays or technical issues between partner airlines and TSA databases may cause the indicator to be missing. To resolve the issue, confirm your KTN, correct any name mismatches, and contact KLM if needed. Rechecking in after updates can also help.
Tips to Ensure TSA Precheck Appears on Your KLM Boarding Pass
Double-check your KTN before saving it in your booking. Make sure the full name on your KLM reservation exactly matches your Trusted Traveler Program profile. Add your KTN to your Flying Blue account for smoother future bookings. Complete your check-in again after updating your information to refresh your boarding pass. Contact KLM support immediately if the TSA Precheck symbol does not appear, as they can manually review your reservation.
Benefits of Adding TSA Precheck for KLM Travelers
Adding TSA Precheck provides several advantages, especially for travelers flying with KLM from U.S. airports. You can move through security checkpoints faster, keep your electronics and liquids in your bag, and avoid removing shoes and belts. For frequent travelers or those with tight connections, these benefits help reduce stress and save time. TSA Precheck is also valid on connecting flights within the U.S., which means your security experience remains smooth even when traveling through multiple airports.
Conclusion
Adding TSA Precheck to your KLM Airlines booking is one of the most effective ways to streamline your airport security experience. Whether you update your reservation online, through the KLM app, by contacting customer service, or through your Flying Blue profile, entering your Known Traveler Number correctly ensures you enjoy expedited screening benefits at participating U.S. airports. Always verify your information, ensure your name matches your TSA profile, and check your boarding pass for the TSA Precheck indicator. With the right steps, your upcoming KLM journey will start with a faster, smoother, and more comfortable airport experience.

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