known 是修饰 traveler number 的形容词，意思是 “已知的旅游信用卡号”。
Enter your Known Traveler Number (KTN) when you book your flight on flyfrontier.com. You can also enter this post-booking and when checking in.
Understand some things you need to know about the known traveler number on your Global Entry card - from where it is to how it works.
Adding a Known Traveler Number to an existing reservation If you’ve already made an airline reservation, you can still add your KTN by contacting the airline by phone or online. Be sure your reservation’s personal information—like your birth date, full name and KTN—matches the information ...
Home Airport Information How do I find my Known Traveler Number (KTN)? If you are a current member of the CBP program, your PASS ID/ KTN can be found on the back of your membership card. If you do not have your membership card, you can retrieve your number by logging into your ...
Where to find your Known Traveler Number With everything from your travel credit card and passport to now your Known Traveler Number to keep track of, it’s almost impossible to recall each from memory. Instead, when it’s time to enter all of the information into your booking, make it ...
在美联航网站订票，不需要填写证件号码。只要保证姓名、生日正确即可。这两项填写的是其他美国方面办法的...
Like a redress number, a Known Traveler Number is also issued by the Department of Homeland Security, and recipients must go through an application and screening process to be approved. This then grants entry to the TSA PreCheck line, which allows travelers to go through airport security...
You believe your personal information was inappropriately exposed or shared by a government agent. (Source:Department of Homeland Security website ) What Is a Known Traveler Number? AKnown Traveler Number, on the other hand, is a unique identification number assigned to those approved to participa...
Your known traveler number can be found on the back of your NEXUS, SENTRI, or Global Entry card. A known traveler number is a nine-digit number that can be used to verify that you're accepted to use TSA precheck when you make a flight reservation. The TSA precheck number and NEXUS,...