The fairytale castles of Sintra are dazzling yet dispersed. Travel between each of the palaces with ease on a full-day tour from Lisbon, a perfect introduction for first-time visitors. Explore the historic center of Sintra and admire Pena National Palace, both UNESCO World Heritage sites, before visiting Cabo da Roca, Europe’s westernmost point. See, too, the coastal town of Cascais and the cavernous Boca do Inferno (Hell’s Mouth) cave. Hotel pickup and drop-off are included.