Lol, yes am confused. And I should have stated my question differently on this venue. I didn't mean US passport, only K1 Visa. I went to my travel agent. Began to purchase the one-way flight. I gave the agent her Philippines passport info. I had the flight picked out with her info entered into his system for the ticket. Then a red flag went up in my mind. What if her info entered into the database for the flight doesn't coincide with the K1 Visa. I called a group that they recommended to ask the question. The 3rd party group responded that I should wait until her visa is in hand. Does the K1 Visa contain different information than her Philippines passport, that my keep her from entering the port of entry? Just looking for some very good advice.