The metro is the fastest and most efficient way to explore Barcelona’s key attractions, such as Casa Batlló, La Sagrada Família, and Camp Nou. With 12 color-coded lines connecting the city, it runs from 5am to midnight on weekdays, with extended hours on weekends.
- Savings: A single metro ticket costs €2.55, and with 5-6 daily rides, you’d spend over €12.75 per day. Using the Hola Barcelona Travel Card, you pay €17.50 for unlimited metro rides for two days—less than the cost of two days’ single tickets.
- Airport transfer: The card includes a metro ride from the airport, saving an additional €5.15.