In an effort to facilitate your trip, there is a route search.
All you have to do is fill in the data.
A list will appear with the selected route, according to the closest arrival time, outlining the nearest departure time.
WEEKDAYS NON-TERM TIME
From December 23th, 2016 to January 8th, 2017. Both included.
AUGUST WEEKDAYS AND LOCAL HOLIDAYS IN BARCELONA
You can check the timetable for each station by entering your route.