Product name: 

High-speed train service between Madrid and Barcelona with stops in Zaragoza and Tarragona, Valencia, Albacete and Alicante

Description: 

OUIGO offers a high-speed train service between Madrid and Barcelona with stops in Zaragoza and Tarragona, Valencia, Albacete and Alicante. Prices start from €9, children up to 3 years old travel for free and, between 4 and 13 years old travel for €5.

Web: 

https://www.ouigo.com/es/