Burgos, Castile and Leon to Lisbon, Lisbon Region from $48: 9 ways by bus, train, flight or car

• When traveling from Burgos to Lisbon, you may encounter services from companies like Renfe (renfe.com) for the Spanish part of your journey and Comboios de Portugal (cp.pt) for the Portuguese leg. Renfe offers a catering service with snacks and beverages available for purchase on board, while Comboios de Portugal offers a more extensive menu with local Portuguese dishes in their First Class service.

• Regarding seating options, Renfe offers a variety of classes for your journey. In Spain, you can choose from Economy (Turista), Business (Preferente), and First Class services. Expect spacious seating and free Wi-Fi in Business Class, while Economy provides comfortable standard seating with basic amenities. Upon crossing into Portugal with Comboios de Portugal, you can also opt for their classes ranging from Standard to First Class, where First Class features larger seats and more amenities. Be sure to book your tickets in advance to secure your desired seating class.

• Upon arrival at Lisbon's Santa Apolónia station, you will find facilities to make your arrival smoother. There are luggage storage services available, allowing you to explore the city without dragging your bags along. The station also has clean restrooms, but there are no shower facilities. To get to the city center quickly, take Bus 728 or Tram 24, or utilize the metro by taking the blue line from Santa Apolónia toward Reboleira, which will swiftly connect you with multiple central transport hubs.