Carnival Liberty and FTTF

Hello. My husband and I are considering purchasing the FTTF for upcoming 3 day cruise. Does anyone know what is the earliest time you can board the ship on embarkation day? Thanks!

You'll board after wedding parties, Diamonds, Platinums and suite guests. The exact time varies based on ship arrival time, how quickly the previous guests disembarked, crew customs clearance, random coast guard inspections or health inspections, etc...

In short, there is no way to know with any certainty what time you will be able to board.

But probably around 11 or so.