Getting to Galveston- I booked this vacation five months in advance so my teens (15 & 17) were bursting with excitement when the day finally arrived. We flew into IAH the night before so we wouldnt have any mishaps and miss the ship. We didnt book thru Carnival because we found better rates. I suggest you fly into Hobby and get a taxi. I rented a car from Thrifty $14.
We stayed at the Drury Hotel. I always stay there because of its low price and great service, 3 free alcoholic beverages per adult, soda , snacks, and a full breakfast. The next morning we went back to the airport to catch the transfer to the ship.
Embarkation- Took about an hour because all of the transfers showed up at the same time. After waiting in the long lines to get on the ship, They did not have our sail and sign cards ready and we had to immediately stand in another 30 minute line at the pursers desk to get our room. Once finally in our room I gave my kids their check-in times and curfew and I hardly saw them, except for mandatory dinner at which I made them dress.