Originally Posted by
Apollosmom
Could not find how to enter KTN for TSA Precheck for my flight tomorrow SFO to AMS. Called help line, gave them my KTN twice after explaining what TSA Precheck was…of course when checking in online, digital boarding pass doesn’t show TSA Precheck… am advised to check in at counter…anyone else have this issue?
It can also be done during check-in.
There is info about this also in this thread:
Originally Posted by
smartytravel
Go to your reservation.
- Passenger details
- Under "Important information" section find: Advance Passenger Information (API) details.
- Click "Enter API details."
- Add a travel document
- From "Document type" select "Known Traveler"
You can add this information at any time. I recommend doing it sooner rather than later.
Does the KLM Website Really Not Have a Place to Enter a Trusted Traveler Number?