Lisbon Day Trips 2026: Best Excursions & Complete Planning Guide Key Takeaways Sintra’s UNESCO palaces cost €14-20 per site in 2026, with combined tickets saving 15-20% on multi-palace visits Train connections reach Sintra (€2.35), Cascais (€2.35), and Évora (€12.50) directly from central Lisbon stations Book Pena Palace tickets 2-3 weeks […]