The TSA PreCheck is a service offered by the Transportation Security Administration (TSA) that allows authorised passengers to move quickly through security screening at US airports.
As a member of the programme, you won't have to remove your shoes, belt or jacket, or show your electronic devices and liquids at security control. To participate, you must be a US citizen or resident, complete an application process, pay the appropriate fee and undergo a background check. The permit is valid for five years and facilitates a smoother and more comfortable travel experience.
Since this is not a service provided by Iberia, it is important that you correctly add the KTN (Known Traveller Number) you have received when you make your booking. The number will appear on your ticket once Iberia has generated the booking.
To avoid errors, make sure that the name on your booking matches the name on your ID and also the name you used to enrol for TSA PreCheck.

Check TSA PreCheck on our page.