For this itinerary, you'll need to consider transportation between destinations. We recommend using public transportation or a taxi service to easily move around during your day. Expect to spend around $20-$30 on transportation costs, and allow plenty of time for travel between each location.
If you have more time, consider a visit to the picturesque coastal town of Cascais or exploring the vibrant streets of Lisbon's Alfama neighborhood. On the other hand, if you have less time, you could skip the National Palace of Sintra and spend more time exploring Lisbon's highlights or cabbe Cabo da Roca to create a shorter itinerary. Whatever your schedule, be sure to savor the flavors and culture of this beautiful country!