Add TSA Precheck to Lufthansa Airlines booking?

To add TSA PreCheck to your Lufthansa booking, contact +1‑833‑341‑3894 support or update your Known Traveler Number.

Traveling through busy airports can be a stressful experience, especially when long security lines come into play. Fortunately, the TSA PreCheck program offers a faster, smoother airport screening process for eligible travelers. For those flying with Lufthansa Airlines, a major global airline and member of the Star Alliance, adding TSA PreCheck to your booking is not only possible—it’s a smart move. If you're wondering how to do this, you've come to the right place. Here's a step-by-step guide on how to add TSA PreCheck to a Lufthansa Airlines booking and what you need to know to take advantage of this travel perk.

What is TSA PreCheck?

TSA PreCheck is a U.S. government program managed by the Transportation Security Administration (TSA) that allows pre-approved travelers to go through expedited security screening at participating U.S. airports. Once approved, travelers get a Known Traveler Number (KTN), which they can enter when booking flights to access benefits such as:

No need to remove shoes, belts, or light jackets
Keep laptops and compliant liquids in your bag
Shorter and faster security lines

TSA PreCheck is available at 200+ airports and with over 85 airlines, including Lufthansa.

Step-by-Step Guide to Add TSA PreCheck to Your Lufthansa Booking

1. Apply for TSA PreCheck (If You Haven’t Yet)

Before you can add TSA PreCheck to your Lufthansa booking, you must be enrolled in the program. To do so:

Visit tsa.gov/precheck
Submit an online application
Schedule an in-person appointment at an enrollment center
Pay a non-refundable fee (typically $78 for five years)
Provide fingerprints and valid identification

Once approved, you’ll receive a Known Traveler Number (KTN).

2. Log In to Your Lufthansa Account

To add your KTN to your booking, log in to your Miles & More account (Lufthansa's frequent flyer program), or access your booking through the Lufthansa website.

3. Add Your Known Traveler Number (KTN)

There are two main ways to add your KTN to your Lufthansa reservation:

A. Add KTN During Booking

When you’re booking your Lufthansa ticket online:

Select your flights
Fill in passenger details
Look for the “Known Traveler Number” or “TSA PreCheck” field
Enter your 9-digit KTN and ensure your name matches exactly as it appears in your TSA PreCheck account

B. Add KTN After Booking

If you already booked your ticket:

Visit the “My Bookings” section on lufthansa.com
Enter your booking code and last name to retrieve your reservation
Click on “Edit Passenger Information”
Add your KTN in the appropriate field
Save changes

You can also contact Lufthansa Customer Service at +1-833-341-3894 for assistance in updating your KTN.

4. Confirm TSA PreCheck is Applied

After adding your KTN:

Re-check your itinerary in “My Bookings”
Ensure your boarding pass shows the TSA PreCheck indicator (usually “TSA PRE✓”)
If you don’t see it, you can re-check with Lufthansa or re-enter your KTN

Tips for Successful TSA PreCheck Integration with Lufthansa

Name Consistency is Crucial: Make sure your name on the Lufthansa reservation matches exactly what’s on your TSA PreCheck profile. Even small differences (like using a middle initial) may cause the TSA PreCheck benefit to be missed.
Check-In Early: Even with TSA PreCheck, it's wise to check in early to avoid surprises and have time to resolve any issues.
Use Participating Airports: Ensure you’re departing from a U.S. airport that offers TSA PreCheck lanes. Lufthansa flights often operate out of international terminals which may have different security setups.

Can I Use TSA PreCheck on International Lufthansa Flights?

Yes, TSA PreCheck is valid for Lufthansa flights departing from U.S. airports. However, it only applies at the departure point within the U.S. It doesn’t cover the return journey from international airports or connections outside the U.S.

What If TSA PreCheck Doesn’t Show on My Boarding Pass?

If your TSA PreCheck indicator doesn’t appear, try the following:

Double-check that your KTN is entered correctly
Contact Lufthansa customer support
Ask a Lufthansa agent at the airport to re-issue your boarding pass with your KTN
Re-add your KTN to your Miles & More profile to ensure future bookings include it automatically

Lufthansa and Trusted Traveler Programs (Global Entry, NEXUS)

In addition to TSA PreCheck, Lufthansa also recognizes KTNs from Global Entry, NEXUS, and SENTRI programs. If you’re a member of one of these programs, you also qualify for TSA PreCheck, and your KTN will be the same across programs.

Conclusion

Adding TSA PreCheck to your Lufthansa Airlines booking is a simple but effective way to streamline your airport experience in the U.S. Whether you’re a frequent flyer or an occasional traveler, this benefit saves you time and hassle at security checkpoints. All it takes is a one-time enrollment in the TSA PreCheck program and ensuring your Known Traveler Number is linked to your booking. If you encounter any trouble, Lufthansa’s support team is available at +1‑833‑341‑3894 to help.

Start traveling smarter—with TSA PreCheck, Lufthansa passengers can skip the stress and enjoy the journey.

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How to Add TSA Precheck to Lufthansa Airlines booking?