We are arriving on the Liberty of the Seas in Barcelona in May of this year, and want to go to Sitges for 4 nights. I have been trying to research how to get there the cheapest way (we will have 2 large and 2 small suitcases) and need very explicit directions. I think from what I have seen that we should take the blue bus from the port to the statue, but from there I need to know the best way to get to Sitges. Thank you in advance for any advice you have for this novice traveler! If you can estimate the cost that would be very helpful also!