Two ways. From terminal T1 or T2: AEROBUS to Plaça Catalunya (last bus stop). Walk to Plaça Urquinaona (close), take the metro line L4 to Selva de Mar station. From T2 (if T1 there are free buses connecting both terminals), the train to Passeig de Gràcia station. In the train station you can take the metro line L4.
Best Price Hotel Diagonal from Barcelona airpoty
Hi Edel,
Two ways. From terminal T1 or T2: AEROBUS to Plaça Catalunya (last bus stop). Walk to Plaça Urquinaona (close), take the metro line L4 to Selva de Mar station. From T2 (if T1 there are free buses connecting both terminals), the train to Passeig de Gràcia station. In the train station you can take the metro line L4.
Have a nice stay in Barcelona!