We will be in Lisbon on a cruise stop on Sunday, November 5th and would like to do a self-tour to Sintra. Unfortunately, our ship does not dock until 10am, so we will not be able to do an early tour at Pena Palace as is so often recommended. At this point, we don't expect to get to Sintra until close to noon. So we'd spend a couple hours first at Quinta da Regaleira (which my daughter recommends based on our interests and walking time) and then make our way to Pena Palace for a 3:00 or 3:30 pm entry. ( I understand that the entry time is when you are at the palace gates, a 20-minute walk from the park entrance.) Then, time permitting, we'll walk over to the Moorish Castle before it closes for admission at 5:30 pm.
My questions:
1) Should we expect Pena Palace to be crowded this late in the afternoon on a Sunday in early November?
2) How rigid are they at Pena Palace regarding entry times? If we show up 10 - 15 minutes after our scheduled entry time, will we be admitted or turned away?
3) Knowing we cannot get the 434 bus at Quinta da Regaleira, what is the closest 434 bus stop and how long would it take us to walk there?
Any other advice for doing this self-tour is appreciated.