# How do I add my TSA PreCheck to JetBlue reservation?
## To add your TSA PreCheck to a JetBlue reservation1–808–865–4114

[Adding your TSA PreCheck Known Traveler Number (KTN) to your JetBlue reservation](https://traveltips247.bettermode.io/announcements/post/how-do-i-add-my-tsa-precheck-to-jetblue-reservation-APhgbBg07sjYml7) ensures you can enjoy expedited security screening at participating airports. Here's how to do it:

### **✈️ How to Add Your TSA PreCheck KTN to a JetBlue Reservation**
**1. During Booking**
When booking a flight on JetBlue's website or mobile app, you can enter your KTN in the "Traveler Details" section:

Look for the field labeled "Known Traveler Number" or "TSA PreCheck."

Enter your KTN exactly as provided during your TSA PreCheck enrollment.

This ensures your KTN is associated with your reservation from the outset.
{%preview https://medium.com/@imamritaraj/how-do-i-add-my-tsa-precheck-to-jetblue-reservation-053693610b6d %}

**2. After Booking (Manage Your Trip)**
If you've already booked your flight, you can still add your KTN:

Visit JetBlue's Manage Your Trip page.

Enter your confirmation code and last name to access your reservation.

Navigate to the "Traveler Details" section.

Locate the "Known Traveler Number" field and input your KTN.

Save the changes to update your reservation.

This method allows you to add your KTN even after booking your flight.

**3. During Online Check-In**
If you haven't added your KTN before check-in:

Go to JetBlue's Online Check-In page.

Enter your confirmation code and last name to retrieve your reservation.

In the "Traveler Details" section, find the "Known Traveler Number" field.

Input your KTN and proceed with check-in.
JetBlue

Adding your KTN during check-in ensures it's included on your boarding pass.
{%preview https://medium.com/@imamritaraj/how-do-i-add-my-tsa-precheck-to-jetblue-reservation-053693610b6d %}

**4. Via JetBlue Customer Service**
If you encounter issues or prefer assistance:

Contact JetBlue's customer support at 1-800-JETBLUE (1–808–865–4114).

Provide your reservation details and KTN.

A representative can add your KTN to your reservation.
TSA

This option is helpful if you're unable to add your KTN online.

**🔄 Save Your KTN for Future Bookings**
To streamline future bookings, add your KTN to your JetBlue TrueBlue profile:

Log in to your TrueBlue account.

Navigate to your profile settings.

Enter your KTN in the designated field and save the changes.

This ensures your KTN is automatically included in future reservations.

**✅ Important Tips**
Ensure Accuracy: Your name and date of birth on the reservation must match exactly with your TSA PreCheck enrollment information. Discrepancies can prevent the TSA PreCheck indicator from appearing on your boarding pass.

Check Your Boarding Pass: After adding your KTN, verify that your boarding pass displays the TSA PreCheck indicator (e.g., "TSA PRE"). If it doesn't, contact JetBlue customer service for assistance.

Children Traveling with You: Children 12 and under can accompany an eligible parent or guardian through TSA PreCheck lanes without their own KTN.
{%preview https://traveltips247.bettermode.io/announcements/post/how-do-i-add-my-tsa-precheck-to-jetblue-reservation-APhgbBg07sjYml7 %}

By following these steps, you can ensure your TSA PreCheck benefits are applied to your JetBlue reservation, allowing for a smoother and faster airport security experience.