Hello, I've booked airfare and a house on Santa Maria beach for June. We arrive mid afternoon. I am a little perplexed on what to do to get from San Juan airport to Vieques. I have e-mails out to small airlines and see that the ferry is an option. Just concerned about flight delays and not getting there on time for the ferry, etc. Any help or advice you can give a first timer traveling with my older son and a couple of friends is greatly appreciated. Oh, and best advice to rent a car... cost effectively. THANKS!!