New Direct Train Line to Barcelona Airport
A long-awaited train line connecting central Barcelona to Barcelona El Prat Airport is finally nearing completion. According to the Spanish Ministry of Transport, the R-Aeropuerto line is expected to start service by the end of 2025. This new route is designed to provide a faster, smoother, and more sustainable transfer option between the city and the airport for both locals and international travelers.
Key Details About the New Airport Train
The train will run directly from Barcelona Sants Station to Terminals 1 and 2 at the airport. The total travel time will be just 19 minutes, offering a fast and traffic-free alternative to buses and taxis. Authorities estimate that the service will carry between 7 and 9 million passengers annually.
Here are some of the key features:
- Total length: 5.2 km, with 4.3 km underground
- Operator: FGC (Ferrocarrils de la Generalitat de Catalunya)
- Direct, non-stop access to both terminals
- 10 brand-new trains, built by Alstom, expected to arrive before year-end

Benefits for Travelers
The new train line will make airport access faster and more predictable, especially during peak hours. For business travelers, tourists, and locals alike, it will offer a convenient and eco-friendly alternative to road transport.
By avoiding city traffic and eliminating the need for connections, the new line is expected to significantly improve the passenger experience. The project also supports Barcelona’s goals for sustainable urban mobility by reducing the carbon footprint of airport commutes.
Train Delivery and Launch Timeline
Construction work is over 80% complete, and the delivery of the new trains is on schedule. After delivery, the trains will go through testing phases before the line officially opens to the public. The entire project, which began in 2015, is now in its final stretch.
What to Expect After Launch
Once launched, passengers arriving at Barcelona Airport will be able to hop on a direct train to the city without waiting in long taxi queues or navigating bus schedules. The line will operate frequently and integrate with the rest of the city’s transport network.
For those traveling with luggage or on tight schedules, the 19-minute ride will provide both comfort and speed, making this new connection a top choice for future airport transfers.