The trip up to Montserrat was lovely. I would do this leg of the trip solo and not include it with La Sagrada Familia. We were up very early to drive up to Montserrat, which took about 1 hour. We arrived sometime around 7:45am-8:00am. The bus left to return at 11:45am so it really want a full day there at all. Only about 4 hours. The tour guide took us around and did a good job but we had no time to do any of the walks. Truth be told, it was too cold regardless. But if going during a warmer season, you may want this option. Then the tour of La Sagrada Familia didnt begin until 3:00pm, in which we had to provide our own transportation to get there and just meet the guide at the site. The tour was in Spanish and English, which meant that the tour guide had to say everything twice. So the time that he was touring in Spanish, we just stood around and waited. You are much better off buying tickets for an audio tour on your own. Definitely not worth it. They should have the tours in all languages but they should not be done at the same time. Very disappointing.